Introduction：Basic information about CAS 40371-50-4|(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyricacid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyricacid |
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| CAS Number | 40371-50-4 | Molecular Weight | 253.251 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 521.2±50.0 °C at 760 mmHg |
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| Molecular Formula | C12H15NO5 | Melting Point | 75-78 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 269.0±30.1 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | (S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 521.2±50.0 °C at 760 mmHg |
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| Melting Point | 75-78 °C(lit.) |
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| Molecular Formula | C12H15NO5 |
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| Molecular Weight | 253.251 |
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| Flash Point | 269.0±30.1 °C |
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| Exact Mass | 253.095016 |
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| PSA | 95.86000 |
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| LogP | 1.34 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.564 |
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| InChIKey | ULKOBRDRCYROKY-JTQLQIEISA-N |
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| SMILES | O=C(NCCC(O)C(=O)O)OCc1ccccc1 |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2924299090 |
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Customs
| HS Code | 2924299090 |
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| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| CBZ-HABA |
| (S)-(+)-Z-4-Amino-2-hydroxybutyric acid |
| EINECS 254-892-3 |
| 2-Hydroxy-4-Carbobenzyloxyaminobutyric Acid |
| MFCD00209957 |
| (S)-2-Hydroxy-4-(((phenylmethoxy)carbonyl)amino)butyric acid |
| (S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyricacid |
| (2S)-4-{[(Benzyloxy)carbonyl]amino}-2-hydroxybutanoic acid |
| (S)-N-Cbz-4-Amino-2-hydroxybutyric acid |
| Butanoic acid, 2-hydroxy-4-[[(phenylmethoxy)carbonyl]amino]-, (2S)- |
