Imprimer

L(+)-Cystéine, chlorhydrate, anhydre 98%

Fournisseur: Thermo Fisher Scientific
Attention

Synonyms: H-Cys-OH.HCl, (R)-2-Amino-3-mercaptopropanoic acid hydrochloride, L-Cysteine hydrochloride, (R)-(+)-Cysteine hydrochloride

434850010 434850250 434851000
ACRO434850010EA 1490 EUR
ACRO434850010 ACRO434850250 ACRO434851000
L(+)-Cystéine, chlorhydrate, anhydre 98%
L(+)-Cystéine, chlorhydrate
Formule: HSCH₂CH(NH₂)COOH·HCl
MW: 157.62 g/mol
Point de fusion: 175…181 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00064553
Numéro CAS: 52-89-1
Merck Index: 13,02810

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Résultats des tests de spécification

Appearance White to off-white Powder
Infrared spectrum Conforms
Elemental Analysis 8.67 to 9.11 % N
Specific optical rotation +6.5° to +9.5° (20°C, 589 nm) c=5 in 1N HCl


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