Introduction：Basic information about CAS 28809-04-3|L-Cysteine,S-[2-(4-pyridinyl)ethyl]-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | L-Cysteine,S-[2-(4-pyridinyl)ethyl]- |
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| CAS Number | 28809-04-3 | Molecular Weight | 226.29500 |
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| Density | 1.273g/cm3 | Boiling Point | 442.4ºC at 760mmHg |
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| Molecular Formula | C10H14N2O2S | Melting Point | 212-214ºC (dec.) |
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| MSDS | / | Flash Point | 221.3ºC |
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Names
| Name | S-(2-Pyridin-4-ylethyl)cysteine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.273g/cm3 |
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| Boiling Point | 442.4ºC at 760mmHg |
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| Melting Point | 212-214ºC (dec.) |
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| Molecular Formula | C10H14N2O2S |
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| Molecular Weight | 226.29500 |
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| Flash Point | 221.3ºC |
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| Exact Mass | 226.07800 |
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| PSA | 101.51000 |
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| LogP | 1.46950 |
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| Vapour Pressure | 1.33E-08mmHg at 25°C |
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| Index of Refraction | 1.6 |
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| InChIKey | OBAZTSDKFIRVPD-UHFFFAOYSA-N |
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| SMILES | NC(CSCCc1ccncc1)C(=O)O |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| Safety Phrases | S22-S24/25 |
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| WGK Germany | 3 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| s-[2-(4-pyridyl)ethyl]-l-cysteine |
| EINECS 249-249-9 |
| MFCD00038044 |
