Introduction：Basic information about CAS 1949-41-3|2-Methyl-4-phenyl-butyric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methyl-4-phenyl-butyric acid |
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| CAS Number | 1949-41-3 | Molecular Weight | 178.22800 |
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| Density | 1.068g/cm3 | Boiling Point | 298.3ºC at 760 mmHg |
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| Molecular Formula | C11H14O2 | Melting Point | / |
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| MSDS | / | Flash Point | 195.4ºC |
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Names
| Name | 2-methyl-4-phenylbutanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.068g/cm3 |
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| Boiling Point | 298.3ºC at 760 mmHg |
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| Molecular Formula | C11H14O2 |
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| Molecular Weight | 178.22800 |
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| Flash Point | 195.4ºC |
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| Exact Mass | 178.09900 |
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| PSA | 37.30000 |
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| LogP | 2.33990 |
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| Vapour Pressure | 0.000574mmHg at 25°C |
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| Index of Refraction | 1.526 |
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| InChIKey | OCKZHEXBLOOGOC-UHFFFAOYSA-N |
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| SMILES | CC(CCc1ccccc1)C(=O)O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ET5750050
- CHEMICAL NAME :
- Butyric acid, 2-methyl-4-phenyl-
- CAS REGISTRY NUMBER :
- 1949-41-3
- BEILSTEIN REFERENCE NO. :
- 1911280
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H14-O2
- MOLECULAR WEIGHT :
- 178.25
- WISWESSER LINE NOTATION :
- QVY1&2R
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 712 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 16,23,1961
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Safety Information
Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 2-methyl-4-phenyl-1-butanoic acid |
| (+-)-2-Methyl-4-phenyl-buttersaeure |
| BUTYRIC ACID,2-METHYL-4-PHENYL |
| 2-Methyl-4-phenyl-butyric acid |
