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Product Name: sodium tetradecyl sulfate
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139-88-8

139-88-8 structure

Name: Sodium tetradecyl sulfate
Chemical Name: sodium tetradecyl sulfate
CAS Number: 139-88-8
Molecular Formula: C₁₄H₂₉NaO₄S
Molecular Weight: 316.43200
Catalog: Research Areas Cancer
Create Date: 2018-08-05 11:30:23
Modify Date: 2026-07-11 14:25:31
Sodium tetradecyl sulfate (Tergitol 4) is a sclerosing agent used for the research of varicose veins[1][2].

Name	sodium tetradecyl sulfate
Synonyms	7-Ethyl-2-methyl-4-undecanol (sulfuric acid sodium) salt Sodium 7-ethyl-2-methylundecan-4-yl sulfate( in H2O) NIAPROOF 4, ~ IN WATER TERGITOL TERGITOL-4 Tergitol penetrant 4 Tetradecilsulfato sodico Sodium Tetradecyl Sulfate Concentrate Niaproof 4 NiaproofTM 4 sodium,(7-ethyl-2-methylundecan-4-yl) sulfate Sodium sotradecol NIAPROOF(R) 4, APPROX. IN H2O NIAPROOF TYPE 4 Sodium (4-Ethyl-1-Isobutyl-Octyl) Sulfate SODIUM7-ETHYL-2-METHYLUNDECANOL-4SULPHATE 7-Ethyl-2-methyl-4-undecyl sulfate sodium salt, Sodium 7-ethyl-2-methyl-4-undecyl sulfate, Tergitol(R) 4 Sotradecol Trombovar NIAPROOF TYPE 4 SIGMAULTRA Niaproof(R) 4 TERGITOL(R) 4 4-Undecanol, 7-ethyl-2-methyl-, hydrogen sulfate, sodium salt MFCD00072416 SODIUMSEC-TETRADECYLSULPHATE Tergitol 4 Sodium Tetradecyl Sulfate ( Phosphorus (P), ~ in H2O) XLT4 Agar Supplement Varicol SODIUM 7-ETHYL-2-METHYL-4-UNDECYL SULFATE TYPE 4 EINECS 205-380-3 Trombov 7-ETHYL-2-METHYL-4-UNDECANOLSULFATE, SODIUM SALT sodium 7-ethyl-2-methylundecan-4-yl sulfate 7-ETHYL-2-METHYL-4-UNDECYL SULFATE SODIUM SALT TERGITOL TYPE 4 7-Ethyl-2-methyl-4-undecyl sulfate sodium salt - ca. in H2O SODIUM 7-ETHYL-2-METHYL-4-UNDECYL SULFATE Tergitol anionic 4 NIAPROOF 4 TERGITOL(R) Obliterol

Description	Sodium tetradecyl sulfate (Tergitol 4) is a sclerosing agent used for the research of varicose veins[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
References	[1]. Jenkinson HA, et al. Sodium Tetradecyl Sulfate: A Review of Clinical Uses. Dermatol Surg. 2017;43(11):1313-1320. [2]. Park SH, et al. Sodium Tetradecyl Sulfate-Induced Acute Allergic Interstitial Nephritis. Cardiovasc Intervent Radiol. 2017;40(7):1125-1128.

Molecular Formula	C₁₄H₂₉NaO₄S
Molecular Weight	316.43200
Exact Mass	316.16800
PSA	74.81000
LogP	4.95530
Index of Refraction	n20/D 1.39

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YQ2800000

CHEMICAL NAME :: 4-Undecanol, 7-ethyl-2-methyl-, hydrogen sulfate, sodium salt

CAS REGISTRY NUMBER :: 139-88-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C14-H29-O4-S.Na

MOLECULAR WEIGHT :: 316.48

WISWESSER LINE NOTATION :: WSQOY2Y4&2&1Y1&1 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 12/13/1963

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AROPAW Archives of Ophthalmology (Chicago). (AMA, 535 N. Dearborn St., Chicago, IL 60610) New series: V.1-44(3), 1929-50; V.64- 1960- Volume(issue)/page/year: 34,99,1945 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1250 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Kidney, Ureter, Bladder - hematuria

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,478,1941

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3 mL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 12/13/1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Kidney, Ureter, Bladder - hematuria

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,478,1941

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,478,1941 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - E0051 No. of Facilities: 20 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 2874 (estimated) No. of Female Employees: 108 (estimated)

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C: Corrosive;Xi: Irritant;
Risk Phrases	36/37/38-34-21/22
Safety Phrases	S26;S45;S36/S37/S39
RIDADR	UN 3267 8/PG 3

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