CAS Number32443-99-5
SynonymsCYSTEINE HYDROCHLORIDE ANHYDROUS; Cysteine, hydrochloride (1:1); acide 2-amino-3-sulfanylpropanoïque chlorhydrate; D-Cysteine, hydrochloride (1:1); 2-Amino-3-sulfanylpropansäurehydrochlorid; D-Cysteine hydrochloride (1:1); H-D-Cys-OH.HCl.H2O; cysteine hydrochloride; 2-amino-3-sulfanylpropanoic acid hydrochloride; H-Cys-OH*HCl; H-D-Cys-OH.H2O.HCl; D-Cystein; D-CYS.HCL.H2O; D-Cys-OH hydrochloride; D-Cysteine hydrochlo; D-CYSTEINE HCL; EINECS 251-043-9; MFCD00012632; D-Cysteinehydrochloride; L-cysteine hydrochloride; cysteine, hydrochloride; D-CYSTEINE HYDROCHLORIDE 1-HYDRATE; D-cysteine HCL monohydrate; H-D-CYS-OH HCL; Cysteine chlorhydrate; Cysteine monohydrochloride; Cysteine hydrochloride (1:1); D-Cys hydrochloride; D-Arg
Molecular FormulaHSCH2CH(NH2)COOH · HCl · H2O
Molecular Weight175.63
Purity≥98 (TLC)%
Boiling Point293.9ºC at 760 mmHg
Melting Point185 °C
Appearancepowder or crystals
EINECS251-043-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 32443-99-5 |
| Catalog No. | 2A-9007517 |
| Chinese Name | D-半胱氨酸盐酸盐 |
| Synonyms | CYSTEINE HYDROCHLORIDE ANHYDROUS; Cysteine, hydrochloride (1:1); acide 2-amino-3-sulfanylpropanoïque chlorhydrate; D-Cysteine, hydrochloride (1:1); 2-Amino-3-sulfanylpropansäurehydrochlorid; D-Cysteine hydrochloride (1:1); H-D-Cys-OH.HCl.H2O; cysteine hydrochloride; 2-amino-3-sulfanylpropanoic acid hydrochloride; H-Cys-OH*HCl; H-D-Cys-OH.H2O.HCl; D-Cystein; D-CYS.HCL.H2O; D-Cys-OH hydrochloride; D-Cysteine hydrochlo; D-CYSTEINE HCL; EINECS 251-043-9; MFCD00012632; D-Cysteinehydrochloride; L-cysteine hydrochloride; cysteine, hydrochloride; D-CYSTEINE HYDROCHLORIDE 1-HYDRATE; D-cysteine HCL monohydrate; H-D-CYS-OH HCL; Cysteine chlorhydrate; Cysteine monohydrochloride; Cysteine hydrochloride (1:1); D-Cys hydrochloride; D-Arg |
| Molecular Formula | HSCH2CH(NH2)COOH · HCl · H2O |
| Molecular Weight | 175.63 |
| Purity | ≥98 (TLC) |
| Boiling Point | 293.9ºC at 760 mmHg |
| Melting Point | 185 °C |
| Appearance | powder or crystals |
| Storage Condition | Sealed, stored at 2ºC -8ºC |
| Application | D-cysteine hydrochloride is a cysteine derivative [1]. |
| EINECS | 251-043-9 |
| HTC | 2930909090 |
| PubChem ID | 24893006 |
| MDL Number | MFCD00150051 |
| SMILES | Cl[H].[H]O[H].N[C@H](CS)C(O)=O |
| InChI | 1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m1../s1 |
| InChI Key | QIJRTFXNRTXDIP-YBBRRFGFSA-N |
| Beilstein/REAXYS | 5645478 |
| NACRES Code | NA.32 |
| eCl@ss | 32160406 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S36 |
| MSDS | msds/7517_1_32443_99_5.pdf |
| Bioactivity | D-Cysteine hydrochloride is a cysteine derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others 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]. 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. Chemical & Physical Properties Boiling Point 293.9ºC at 760 mmHg Melting Point ~185 °C (dec.) Molecular Formula C3H8ClNO2S Molecular Weight 157.619 Flash Point 131.5ºC Exact Mass 156.996429 PSA 102.12000 LogP 0.83040 InChIKey IFQSXNOEEPCSLW-HSHFZTNMSA-N SMILES Cl.NC(CS)C(=O)O Storage condition 2~8°C |
| Use of | D-Cysteine hydrochloride is a cysteine derivative[1]. Properties Name D-Cysteine hydrochloride Synonym More Synonyms H-D-Cys-OH.H2O.HCl Biological Activity Description D-Cysteine hydrochloride is a cysteine derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others 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]. 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. Chemical & Physical Properties Exact Mass 156.996429 PSA 102.12000 LogP 0.83040 InChIKey IFQSXNOEEPCSLW-HSHFZTNMSA-N SMILES Cl.NC(CS)C(=O)O |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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