Introduction：Basic information about CAS 1730-91-2|(S)-2-methylbutyric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-2-methylbutyric acid |
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| CAS Number | 1730-91-2 | Molecular Weight | 102.13200 |
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| Density | 0.938 | Boiling Point | 78ºC15 mm Hg(lit.),175.3ºC at 760 mmHg |
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| Molecular Formula | C5H10O2 | Melting Point | -55℃ |
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| MSDS | ChineseUSA | Flash Point | 73ºC |
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| Symbol |
GHS05 | Signal Word | Danger |
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Names
| Name | (S)-2-methylbutyric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.938 |
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| Boiling Point | 78ºC15 mm Hg(lit.),175.3ºC at 760 mmHg |
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| Melting Point | -55℃ |
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| Molecular Formula | C5H10O2 |
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| Molecular Weight | 102.13200 |
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| Flash Point | 73ºC |
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| Exact Mass | 102.06800 |
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| PSA | 37.30000 |
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| LogP | 1.11710 |
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| Vapour Pressure | 0.554mmHg at 25°C |
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| Index of Refraction | 1.4041-1.4061 |
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| InChIKey | WLAMNBDJUVNPJU-BYPYZUCNSA-N |
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| SMILES | CCC(C)C(=O)O |
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| Storage condition | 2-8℃ |
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Safety Information
| Symbol |
GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C: Corrosive; |
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| Risk Phrases | R21/22;R34 |
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| Safety Phrases | 26-36/37/39-45 |
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| RIDADR | UN 3265 |
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| WGK Germany | 3 |
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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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Articles1
More Articles
| Structural variation governs substrate specificity for organic anion transporter (OAT) homologs. Potential remote sensing by OAT family members. J. Biol. Chem. 282 , 23841-53, (2007) Organic anion transporters (OATs, SLC22) interact with a remarkably diverse array of endogenous and exogenous organic anions. However, little is known about the structural features that determine thei... | |
Synonyms
| MFCD00063166 |
| (S)-(+)-2-Methylbutyric acid |
| (S)-2-Methybutanoic acid |
