Butanoic acid,3-methyl-, phenylmethyl ester
Suppliers
Names
[ CAS No. ]:
103-38-8
[ Name ]:
Butanoic acid,3-methyl-, phenylmethyl ester
[Synonym ]:
benzyl 3-methylbutanoate
BENZYL ISOVALERATE
EINECS 203-106-7
MFCD00048348
Chemical & Physical Properties
[ Density]:
0.988 g/mL at 25 °C(lit.)
[ Boiling Point ]:
116 °C9 mm Hg(lit.)
[ Molecular Formula ]:
C12H16O2
[ Molecular Weight ]:
192.25400
[ Flash Point ]:
>230 °F
[ Exact Mass ]:
192.11500
[ PSA ]:
26.30000
[ LogP ]:
2.77590
[ Vapour Pressure ]:
0.0294mmHg at 25°C
[ Index of Refraction ]:
n20/D 1.488(lit.)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NY1415000
- CHEMICAL NAME :
- Isovaleric acid, benzyl ester
- CAS REGISTRY NUMBER :
- 103-38-8
- BEILSTEIN REFERENCE NO. :
- 2503435
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C12-H16-O2
- MOLECULAR WEIGHT :
- 192.28
- WISWESSER LINE NOTATION :
- 1Y1&1VO1R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,829,1974 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,829,1974
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,829,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5074 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
2
[ RTECS ]:
NY1415000
[ HS Code ]:
2915900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2915900090
[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%