Introduction：Basic information about CAS 207121-46-8|H-D-Cys-OH.HCl.H2O, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | H-D-Cys-OH.HCl.H2O |
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| CAS Number | 207121-46-8 | Molecular Weight | 157.61900 |
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| Density | / | Boiling Point | 293.9ºC at 760 mmHg |
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| Molecular Formula | C3H8ClNO2S | Melting Point | -185ºC (dec.) |
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| MSDS | / | Flash Point | 131.5ºC |
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Names
| Name | d-cysteine hydrochloride |
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| Synonym | More Synonyms |
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H-D-Cys-OH.HCl.H2O BiologicalActivity
| Description | D-Cysteine hydrochloride hydrate is a cysteine derivative[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| In Vitro | Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. |
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| References | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. |
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Chemical & Physical Properties
| Boiling Point | 293.9ºC at 760 mmHg |
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| Melting Point | -185ºC (dec.) |
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| Molecular Formula | C3H8ClNO2S |
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| Molecular Weight | 157.61900 |
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| Flash Point | 131.5ºC |
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| Exact Mass | 156.99600 |
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| PSA | 102.12000 |
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| LogP | 0.83040 |
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| Appearance of Characters | Crystalline Powder | White to yellow |
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| Vapour Pressure | 0.000411mmHg at 25°C |
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| Index of Refraction | -6 ° (C=8, 1mol/L HCl) |
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| InChIKey | QIJRTFXNRTXDIP-YBBRRFGFSA-N |
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| SMILES | Cl.NC(CS)C(=O)O.O |
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| Storage condition | 2-8°C |
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| Water Solubility | almost transparency |
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Safety Information
| 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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| WGK Germany | 3 |
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| HS Code | 2930909090 |
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Customs
| HS Code | 2930909090 |
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| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| D-cysteine*HCl*H2O |
| 3-Sulfo-L-alanine |
| L-Cysteic acid anhydrous |
| S-sulfocysteine |
| L-cysteine sulfonic acid |
| CYSTEIC ACID,L |
| EINECS 251-043-9 |
| 2-amino-3-sulfo-propanoic acid |
| 2-AMINOSULPHOPROPIONIC ACID |
| Cysteine sulfonic acid |
| D-Cysteine Hydrochloride Monohydrate |
| L-Cystein sulfonic acid |
| Cysteicacid |
