Basic Information |
|
| Product Name： | L-CYSTEINE HYDROCHLORIDE |
| CAS： | 32443-99-5 ;52-90-4 ;52-89-1 ;7048-04-6 |
| English Synonyms： | H-CYS-OH HCL ; H-CYS-OH ; (R)2-AMINO-3-THIOPROPANOIC ACID HYDROCHLORIDE ; (R)-2-AMINO-3-MERCAPTOPROPANOIC ACID HYDROCHLORIDE ; L-CYSTEINE HCL ; L-CYSTEINE HYDROCHLORIDE，ANHYDROUS ; L-(+)-CYSTEINE HYDROCHLORIDE ; (R)-2-AMINO-3-MERCAPTOPROPIONIC ACID HYDROCHLORIDE ; CYSTEINE HYDROCHLORIDE ; L-CYSTEINEMONO HCL ; (R)-CYSTEINE HYDROCHLORIDE ; H-CYS-OH·HCL·H2O ; L-CYS-OH HCL ; 3-MERCAPTO-2-AMINOPROPIONIC ACID HYDROCHLORIDE ; D-CYSTEINE HYDROCHLORIDE MONOHYDRATE, 98+% ; 3-MERCAPTOALANINE HYDROCHLORIDE ; L-(+)-CYSTEINE, 99% ; CYSTEIN CHLORIDE ; L-CYSTEINE HYDROCHLORIDE ; L-CYSTEIN-HYDROCHLORIDE ; CYSTEINE MONOHYDROCHLORIDE ; L-CYSTEINE HCL MONO ; L-CYSTEINE MONOHYDROCHLORIDE ; CYS, HCL |
| MDL Number.： | MFCD00064553 |
| H bond acceptor： | 3 |
| H bond donor： | 2 |
| Smile： | C([C@@H](C(=O)O)N)S.Cl |
| InChi： | InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H/t2-;/m0./s1 |
| InChiKey： | InChIKey=IFQSXNOEEPCSLW-DKWTVANSSA-N |
Property |
|
| Boiling Point： | MP: 109-112 DEG C |
| Physical Property： | IGNITION RESIDUE: |
| Comments： | BIOCHEM/PHYSIOL ACTIONS: NMDA GLUTAMATERGIC RECEPTOR AGONIST THAT IS ALSO AN AGONIST AT AMPA GLUTAMATERGIC RECEPTORS AT HIGH CONCENTRATIONS CATION TRACES: AS: CATION TRACES: PB: IMPURITIES: IMPURITIES: LOSS: OPTICAL ACTIVITY: [ALPHA]/D 5.7 TO 6.8 DEG(PH EUR (2.2.7)) PRODUCED BY WACKER, FOOD RTECS: HA2275000 SUITABILITY: CLEAR, COLORLESS FOR APPEARANCE OF SOLUTION (PH EUR (2.2.1)) SUITABILITY: POSITIVE FOR IDENTITY (PH EUR (2.2.24)) WGK: 3 |
| Specification： | FG |
Safety information |
|
| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H315-H319-H335 |
| Precautionary statements： | P261-P305 + P351 + P338 |
| hazard symbol： | Xi |
| Risk Code： | R:36/37/38 |
| Safe Code： | S:26-36 |
| WGK Germany： | 3 |
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