CAS 105-54-4|ethyl butanoate
Introduction：Basic information about CAS 105-54-4|ethyl butanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | ethyl butanoate | ||
|---|---|---|---|
| CAS Number | 105-54-4 | Molecular Weight | 116.158 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 122.4±3.0 °C at 760 mmHg |
| Molecular Formula | C6H12O2 | Melting Point | -93.3 °C |
| MSDS | ChineseUSA | Flash Point | 19.4±0.0 °C |
| Symbol | GHS02, GHS07 | Signal Word | Warning |
Names
| Name | Ethyl butyrate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 122.4±3.0 °C at 760 mmHg |
| Melting Point | -93.3 °C |
| Molecular Formula | C6H12O2 |
| Molecular Weight | 116.158 |
| Flash Point | 19.4±0.0 °C |
| Exact Mass | 116.083733 |
| PSA | 26.30000 |
| LogP | 1.77 |
| Vapour density | 4 (vs air) |
| Vapour Pressure | 13.9±0.2 mmHg at 25°C |
| Index of Refraction | 1.398 |
| InChIKey | OBNCKNCVKJNDBV-UHFFFAOYSA-N |
| SMILES | CCCC(=O)OCC |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents, acids, bases. |
| Water Solubility | practically insoluble |
Toxicological Information
CHEMICAL IDENTIFICATION |
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: 12,719,1974 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 13 gm/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - coma
- 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 :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 5228 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >2 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: 12,719,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83190 No. of Facilities: 126 (estimated) No. of Industries: 5 No. of Occupations: 29 No. of Employees: 5043 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83190 No. of Facilities: 4209 (estimated) No. of Industries: 30 No. of Occupations: 45 No. of Employees: 33645 (estimated) No. of Female Employees: 10782 (estimated)
Safety Information
| Symbol | GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S16-S26-S36 |
| RIDADR | UN 1180 3/PG 3 |
| WGK Germany | 1 |
| RTECS | ET1660000 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2915600000 |
Customs
| HS Code | 2915600000 |
|---|---|
| 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
| MFCD00009394 |
| EINECS 203-306-4 |
| Butanoic acid, ethyl ester |
| ethyl n-butanoate |
| UNII-UFD2LZ005D |
| butyric acid ethyl ester |
| Butanoic acid ethyl ester |
| Butyric acid, ethyl ester |
| Ethyl N-butyrate |
| UN 1180 |
| Ethyl butyrate |
| ethyl butanoate |
