Introduction：Basic information about CAS 103-59-3|Isobutyric acid, cinnamyl ester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Isobutyric acid, cinnamyl ester |
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| CAS Number | 103-59-3 | Molecular Weight | 204.265 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 307.1±21.0 °C at 760 mmHg |
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| Molecular Formula | C13H16O2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 127.8±20.4 °C |
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Names
| Name | Cinnamyl Isobutyrate |
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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 | 307.1±21.0 °C at 760 mmHg |
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| Molecular Formula | C13H16O2 |
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| Molecular Weight | 204.265 |
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| Flash Point | 127.8±20.4 °C |
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| Exact Mass | 204.115036 |
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| PSA | 26.30000 |
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| LogP | 3.50 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.536 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- NQ4558000
- CHEMICAL NAME :
- Isobutyric acid, cinnamyl ester
- CAS REGISTRY NUMBER :
- 103-59-3
- BEILSTEIN REFERENCE NO. :
- 3130772
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C13-H16-O2
- MOLECULAR WEIGHT :
- 204.29
- WISWESSER LINE NOTATION :
- 1Y1&VO2U1R
HEALTH HAZARD DATAACUTE 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: 17,523,1979 ** 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: 17,523,1979
- 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: 17,523,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4797 No. of Facilities: 18 (estimated) No. of Industries: 1 No. of Occupations: 13 No. of Employees: 3245 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4797 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 2 |
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| RTECS | NQ4558000 |
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| HS Code | 2915900090 |
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Customs
| HS Code | 2915900090 |
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| 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% |
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Articles2
More Articles
| Fragrance material review on cinnamyl butyrate. Food Chem. Toxicol. 45 Suppl 1 , S62-5, (2007) A toxicologic and dermatologic review of cinnamyl butyrate when used as a fragrance ingredient is presented. | |
| Fragrance material review on cinnamyl isobutyrate. Food Chem. Toxicol. 45 Suppl 1 , S74-7, (2007) A toxicologic and dermatologic review of cinnamyl isobutyrate when used as a fragrance ingredient is presented. | |
Synonyms
| EINECS 203-126-6 |
| (2E)-3-Phenylprop-2-en-1-yl 2-methylpropanoate |
| 1Y1&VO2U1R &&trans or E Form |
| Isobutyric acid, cinnamyl ester |
| (2E)-3-Phenylprop-2-en-1-yl 2-methylpropionate |
| Propanoic acid, 2-methyl-, (2E)-3-phenyl-2-propen-1-yl ester |
| Cinnamyl isobutyrate |
| (2E)-3-Phenyl-2-propen-1-yl 2-methylpropanoate |
| MFCD00048316 |
