Suprofen

Modify Date: 2025-08-27 19:02:54

Suprofen Structure
Suprofen structure
Common Name Suprofen
CAS Number 40828-46-4 Molecular Weight 260.308
Density 1.3±0.1 g/cm3 Boiling Point 442.6±30.0 °C at 760 mmHg
Molecular Formula C14H12O3S Melting Point 278ºC
MSDS Chinese USA Flash Point 221.5±24.6 °C
Symbol GHS06
GHS06
Signal Word Danger

 Use of Suprofen


Suprofen is a non-steroidal anti-inflammatory drug (NSAID). Target: PGE synthaseSuprofen is an NSAID.Suprofen is an ibuprofen-type anti-inflammatory analgesic and antipyretic. It inhibits prostaglandin synthesis and has been proposed as an anti-arthritic. suprofen was clinically effective but the differential suppression of prostanoids favors 200mg which spares 6-keto PGF1a [1, 2].

 Names

Name suprofen
Synonym More Synonyms

 Suprofen Biological Activity

Description Suprofen is a non-steroidal anti-inflammatory drug (NSAID). Target: PGE synthaseSuprofen is an NSAID.Suprofen is an ibuprofen-type anti-inflammatory analgesic and antipyretic. It inhibits prostaglandin synthesis and has been proposed as an anti-arthritic. suprofen was clinically effective but the differential suppression of prostanoids favors 200mg which spares 6-keto PGF1a [1, 2].
Related Catalog
References

[1]. Yeadon, A., et al., Suprofen. An overview of long-term safety. Pharmacology, 1983. 27 Suppl 1: p. 87-94.

[2]. Dawood, M.Y. and F.S. Khan-Dawood, Differential suppression of menstrual fluid prostaglandin F2a, prostaglandin E2, 6-keto prostaglandin F1a and thromboxane B2 by suprofen in women with primary dysmenorrhea. Prostaglandins Other Lipid Mediat, 2007. 83(1-2): p. 146-53.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 442.6±30.0 °C at 760 mmHg
Melting Point 278ºC
Molecular Formula C14H12O3S
Molecular Weight 260.308
Flash Point 221.5±24.6 °C
Exact Mass 260.050720
PSA 82.61000
LogP 2.42
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.613
Storage condition -20°C Freezer
Water Solubility soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MU6647000
CHEMICAL NAME :
Hydratropic acid, p-(2-thenoyl)-
CAS REGISTRY NUMBER :
40828-46-4
LAST UPDATED :
199506
DATA ITEMS CITED :
26
MOLECULAR FORMULA :
C14-H12-O3-S
MOLECULAR WEIGHT :
260.32
WISWESSER LINE NOTATION :
T5SJ BVR DY1&VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 15,3611,1987 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
2857 ug/kg
TOXIC EFFECTS :
Kidney, Ureter, Bladder - renal function tests depressed Kidney, Ureter, Bladder - other changes in urine composition
REFERENCE :
AJNED9 American Journal of Nephrology. (S. Karger Pub., Inc., 79 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 8,90,1988
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
8571 ug/kg/4D-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
REFERENCE :
DICPBB Drug Intelligence and Clinical Pharmacy. (POB 42435, Cincinnati, OH 45242) V.3- 1969- Volume(issue)/page/year: 20,860,1986
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
2857 ug/kg
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Kidney, Ureter, Bladder - hematuria
REFERENCE :
AIMEAS Annals of Internal Medicine. (American College of Physicians, 4200 Pine St., Philadelphia, PA 19104) V.1- 1927- Volume(issue)/page/year: 105,799,1986
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
4 mg/kg
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
REFERENCE :
AIMEAS Annals of Internal Medicine. (American College of Physicians, 4200 Pine St., Philadelphia, PA 19104) V.1- 1927- Volume(issue)/page/year: 106,235,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
70600 ug/kg
TOXIC EFFECTS :
Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1526,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
335 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
226 mg/kg
TOXIC EFFECTS :
Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
PBPSDY Pharmacological and Biochemical Properties of Drug Substances. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.1- 1977- Volume(issue)/page/year: 3,347,1981
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
590 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1537,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
375 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
710 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
185 mg/kg
TOXIC EFFECTS :
Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
PBPSDY Pharmacological and Biochemical Properties of Drug Substances. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.1- 1977- Volume(issue)/page/year: 3,347,1981
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>160 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1597,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
1250 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1005,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1537,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1440 mg/kg/30D-I
TOXIC EFFECTS :
Blood - normocytic anemia Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Related to Chronic Data - death
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1015,1984
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2160 gm/kg/90D-C
TOXIC EFFECTS :
Gastrointestinal - other changes Blood - normocytic anemia Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 25,501,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4320 mg/kg/26W-I
TOXIC EFFECTS :
Gastrointestinal - ulceration or bleeding from small intestine Blood - normocytic anemia Related to Chronic Data - death
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1043,1984
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4368 mg/kg/13W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in spleen weight Blood - normocytic anemia
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 15,3575,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
4368 mg/kg/13W-I
TOXIC EFFECTS :
Blood - normocytic anemia Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
REFERENCE :
YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 12,1165,1984 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2880 mg/kg
SEX/DURATION :
female 60 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 25,501,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2016 mg/kg
SEX/DURATION :
male 9 week(s) pre-mating female 2 week(s) pre-mating - 7 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 26,441,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
132 mg/kg
SEX/DURATION :
female 7-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth) Reproductive - Fertility - other measures of fertility
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 26,449,1983
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2600 mg/kg
SEX/DURATION :
female 6-18 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 26,537,1983

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements Missing Phrase - N15.00950417
RIDADR UN 3249
Packaging Group III
Hazard Class 6.1(b)
HS Code 2934999090

 Synthetic Route

~79%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Maji, Arun; Rana, Sujoy; Akanksha; Maiti, Debabrata Angewandte Chemie - International Edition, 2014 , vol. 53, # 9 p. 2428 - 2432 Angew. Chem., 2014 , vol. 126, # 9 p. 2460 - 2464,5

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Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Janssen Pharmaceutica N.V. Patent: US4035376 A1, 1977 ;

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Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Janssen Pharmaceutica N.V. Patent: US4035376 A1, 1977 ;

~%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Janssen Pharmaceutica N.V. Patent: US4035376 A1, 1977 ;

~%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Detail
Literature: Neumann, Helfried; Brennfuehrer, Anne; Beller, Matthias Advanced Synthesis and Catalysis, 2008 , vol. 350, # 14-15 p. 2437 - 2442

~%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Johnson and Johnson Patent: US4185100 A1, 1980 ;

~51%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Neumann, Helfried; Brennfuehrer, Anne; Beller, Matthias Chemistry - A European Journal, 2008 , vol. 14, # 12 p. 3645 - 3652

~%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Maji, Arun; Rana, Sujoy; Akanksha; Maiti, Debabrata Angewandte Chemie - International Edition, 2014 , vol. 53, # 9 p. 2428 - 2432 Angew. Chem., 2014 , vol. 126, # 9 p. 2460 - 2464,5

~%

Suprofen Structure

Suprofen

CAS#:40828-46-4

Literature: Camps, Pelayo; Gimenez, Silvia; Farres, Xavier; Mauleon, David; Carganico, Germano Liebigs Annalen der Chemie, 1993 , # 6 p. 641 - 644

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles6

More Articles
Suprofen, a new peripheral analgesic.

J. Pharmacol. Exp. Ther. 214(1) , 16-23, (1980)

The antinociceptive properties of suprofen [alpha-methyl-4-(thienylcarbonyl)benzene acetic acid] are described in a pathologically induced hyperalgesic model, the rat adjuvant arthritis flexion test. ...

Suprofen: the pharmacology and clinical efficacy of a new non-narcotic peripheral analgesic.

Clin. Rheum. Dis. 10(2) , 353-68, (1984)

Suprofen is a potent, peripherally-acting, non-narcotic analgesic agent. The mechanism of action of the compound involves inhibition of prostaglandin biosynthesis and, perhaps, direct antagonism of th...

Suprofen, a potent antagonist of acetic acid-induced writhing in rats.

Arzneimittelforschung 25(10) , 1505-9, (1975)

A new standardized acetic acid-induced writhing test in rats is described in detail and its methodology is discussed briefly. The described method has proved to be useful for evaluating the anti-writh...

 Synonyms

EINECS 255-096-9
p-(2-thenoyl)hydratropic acid
Supranol
Profenol
2-[4-(2-Thienylcarbonyl)phenyl]propanoic acid
Suprol
Suprocil
Anemet
2-[4-(thiophen-2-ylcarbonyl)phenyl]propanoic acid
Dolasteron
Profenal
Benzeneacetic acid, α-methyl-4-(2-thienylcarbonyl)-
Suprofen
Srendam
suprofenum [INN_la]
TN 762
2-(4-thenoyl)phenylpropanoic acid
maldocil
Topalgic
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