Introduction： Basic information about CAS 135-98-8|sec-Butylbenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name sec-Butylbenzene CAS Number 135-98-8 Molecular Weight 134.218 Density 0.9±0.1 g/cm3 Boiling Point 173.3±0.0 °C at 760 mmHg Molecular Formula C10 H14 Melting Point -75 °C MSDS ChineseUSA Flash Point 45.6±0.0 °C Symbol Signal Word Warning
Names Name sec-butylbenzene Synonym More Synonyms
Chemical & Physical Properties Density 0.9±0.1 g/cm3 Boiling Point 173.3±0.0 °C at 760 mmHg Melting Point -75 °C Molecular Formula C10 H14 Molecular Weight 134.218 Flash Point 45.6±0.0 °C Exact Mass 134.109543 LogP 4.09 Vapour Pressure 1.7±0.1 mmHg at 25°C Index of Refraction 1.490 InChIKey ZJMWRROPUADPEA-UHFFFAOYSA-N SMILES CCC(C)c1ccccc1
Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CY9100000 CHEMICAL NAME : Benzene, sec-butyl- CAS REGISTRY NUMBER : 135-98-8 BEILSTEIN REFERENCE NO. : 1903902 LAST UPDATED : 199710 DATA ITEMS CITED : 8 MOLECULAR FORMULA : C10-H14 MOLECULAR WEIGHT : 134.24 WISWESSER LINE NOTATION : 2Y1&R HEALTH HAZARD DATAACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,36,1986 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,36,1986 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2240 uL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >16 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4539 No. of Facilities: 19 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 52 (estimated)
Safety Information Symbol Signal Word Warning Hazard Statements H226-H315-H411 Precautionary Statements P273-P391-P403 + P235-P501 Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter Hazard Codes T: Toxic;F: Flammable; Risk Phrases R10 Safety Phrases S23-S24/25-S45-S36/37-S16-S7 RIDADR UN 2709 3/PG 3 WGK Germany 3 RTECS CY9100000 Packaging Group III Hazard Class 3
Articles2 More Articles
Metabolites of three structural isomers of butylbenzene in the bile of rainbow trout.Bull. Environ. Contam. Toxicol. 44(3) , 487-93, (1990)
Detail Biodegradation of alkyl derivatives of aromatic hydrocarbons and cell surface properties of a strain of Pseudomonas stutzeri.Chemosphere 90(2) , 471-8, (2013)
Pseudomonas stutzeri strain 9 was isolated from petroleum-contaminated soil. The main purpose of this study was to investigate how the long-term contact of this strain with diesel oil influences its s...
Detail
Synonyms Benzene, sec-butyl- s-butylbenzene MFCD00009329 EINECS 205-227-0 Butan-2-ylbenzol UNII:B70I0RSX3J Benzene, (1-methylpropyl)- benzene, s-butyl- butan-2-ylbenzene sec-Butylbenzene 2-Phenylbutane Benzene, methylpropyl-
