Introduction:Basic information about CAS 103-37-7|Benzyl butyrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Benzyl butyrate |
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| CAS Number | 103-37-7 | Molecular Weight | 178.228 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 241.1±9.0 °C at 760 mmHg |
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| Molecular Formula | C11H14O2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 107.2±0.0 °C |
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Names
| Name | Benzyl butyrate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 241.1±9.0 °C at 760 mmHg |
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| Molecular Formula | C11H14O2 |
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| Molecular Weight | 178.228 |
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| Flash Point | 107.2±0.0 °C |
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| Exact Mass | 178.099380 |
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| PSA | 26.30000 |
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| LogP | 2.99 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.499 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ES7350000
- CHEMICAL NAME :
- Butyric acid, benzyl ester
- CAS REGISTRY NUMBER :
- 103-37-7
- BEILSTEIN REFERENCE NO. :
- 2047625
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C11-H14-O2
- MOLECULAR WEIGHT :
- 178.25
- WISWESSER LINE NOTATION :
- 3VO1R
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2330 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - tremor
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964
- 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: 12,827,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83173 No. of Facilities: 35 (estimated) No. of Industries: 2 No. of Occupations: 29 No. of Employees: 4144 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83173 No. of Facilities: 266 (estimated) No. of Industries: 2 No. of Occupations: 10 No. of Employees: 8803 (estimated) No. of Female Employees: 6358 (estimated)
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
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| Safety Phrases | S24/25 |
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| RIDADR | 2810.0 |
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| WGK Germany | 2 |
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| RTECS | ES7350000 |
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| Hazard Class | 6.1 |
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| HS Code | 2915600000 |
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Customs
| HS Code | 2915600000 |
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| Summary | 2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| Benzyl butyrate |
| EINECS 203-105-1 |
| MFCD00027133 |
| Butanoic acid, phenylmethyl ester |
| benzyl butanoate |
| Butyric Acid Benzyl Ester |