rac cis-9,10-Epoxystearic Acid

Modify Date: 2024-01-04 13:31:33

rac cis-9,10-Epoxystearic Acid Structure
rac cis-9,10-Epoxystearic Acid structure
Common Name rac cis-9,10-Epoxystearic Acid
CAS Number 24560-98-3 Molecular Weight 298.46100
Density 0.956g/cm3 Boiling Point 422.9ºC at 760mmHg
Molecular Formula C18H34O3 Melting Point N/A
MSDS N/A Flash Point 141.1ºC

 Use of rac cis-9,10-Epoxystearic Acid


cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) is an endogenous constituent in human blood and urine. cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) can be produced from oleic acid by enzymic and non-enzymic epoxidation[1].

 Names

Name rac cis-9,10-Epoxystearic Acid
Synonym More Synonyms

 rac cis-9,10-Epoxystearic Acid Biological Activity

Description cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) is an endogenous constituent in human blood and urine. cis-9,10-Epoxystearic acid (cis-9,10-Epoxyoctadecanoic acid) can be produced from oleic acid by enzymic and non-enzymic epoxidation[1].
Related Catalog
References

[1]. Tsikas D, et al. Gas chromatography-mass spectrometry of cis-9,10-epoxyoctadecanoic acid (cis-EODA). II. Quantitative determination of cis-EODA in human plasma. J Chromatogr B Analyt Technol Biomed Life Sci. 2004 May 25;804(2):403-12.

 Chemical & Physical Properties

Density 0.956g/cm3
Boiling Point 422.9ºC at 760mmHg
Molecular Formula C18H34O3
Molecular Weight 298.46100
Flash Point 141.1ºC
Exact Mass 298.25100
PSA 49.83000
LogP 5.31970
Vapour Pressure 2.46E-08mmHg at 25°C
Index of Refraction 1.467

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RG1400000
CHEMICAL NAME :
Octadecanoic acid, 9,10-epoxy-, cis-
CAS REGISTRY NUMBER :
24560-98-3
BEILSTEIN REFERENCE NO. :
0085932
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H34-O3
MOLECULAR WEIGHT :
298.52

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
164 mg/kg/41W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,1037,1970

 Safety Information

RTECS RG1400000
HS Code 2918990090

 Synthetic Route

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Ellis Biochemical Journal, 1936 , vol. 30, p. 758 Full Text Show Details Swern; Coleman Journal of the American Oil Chemists' Society, 1955 , vol. 32, p. 702 Full Text Show Details Deatherage; Mattill Industrial and Engineering Chemistry, 1939 , vol. 31, p. 1425

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Raymond Journal de Chimie Physique et de Physico-Chimie Biologique, 1931 , vol. 28, p. 500,501, 503

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Findley et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 412 Full Text View citing articles Show Details Mack; Bickford Journal of Organic Chemistry, 1953 , vol. 18, p. 686,691, 692

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Atherton; Hilditch Journal of the Chemical Society, 1943 , p. 207 Full Text Show Details King Journal of the Chemical Society, 1942 , p. 387,390 Journal of the Chemical Society, 1938 , p. 1826,1827

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Gunstone; Jacobsberg Chem. Physics Lipids, 1972 , vol. 9, p. 26,32

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Swern; Findley; Scanlan Journal of the American Chemical Society, 1944 , vol. 66, p. 1926

~%

rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Atherton; Hilditch Journal of the Chemical Society, 1943 , p. 207

~%

rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Arnhold, J.; Panasenko, O. M.; Schiller, J.; Vladimirov, Yu. A.; Arnold, K. Chemistry and Physics of Lipids, 1995 , vol. 78, # 1 p. 55 - 64

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rac cis-9,10-Epoxystearic Acid Structure

rac cis-9,10-Ep...

CAS#:24560-98-3

Literature: Swift; Dollear Journal of the American Oil Chemists' Society, 1948 , vol. 25, p. 52 Chem.Abstr., 1948 , p. 2451

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

dl-cis-9,10-epoxyoctadecanoic acid
AJ-76
cis-9,10-epoxyoctadecanoic acid
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