52-90-4 | L(+)-Cysteine

ChemIndex - A free chemical CAS database Toocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea

Chemindex > 52-90-4

English

English

52-90-4 L(+)-Cysteine
Chemical Name	L(+)-Cysteine
Synonyms	Cysteine, L-;L-(+)-Cysteine;L-Alanine, 3-mercapto-;L-Cys;NSC 8746;L-Cysteine;(+)-2-Amino-3-mercaptopropionic acid;L-beta-mercaptoalanine;L-Cysteine Free Base Crystalline;(S)-(-)-Cysteine;L-Cysteine Base;H-Cys-OH
Molecular Formula	C₃H₇NO₂S
Molecular Weight	121.15
InChl	InChI=1/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
CAS Registry Number	52-90-4;4371-52-2
EINECS	200-158-2
Molecular Structure
Melting Point	220℃
Water Solubility	280 g/L (25℃)
Hazard Symbols	Xn##Harmful:;
Risk Codes	R22\|\|R36/37/38:;
Safety Description	S26\|\|S37/39:;
MSDS	Material Safety Data Sheet

If you plan to source chemicals from China, just go to ChemNet mall, we will get the latest and competitive price from China manufacturers for you. Please visit

ChemNet Mall

Suppliers for 52-90-4(94):

1.Ningbo Create Biological Project Co., Ltd.
2.Ningbo Loncin Biotechnology Co.,Ltd
3.Smart Chemicals Group Co. Ltd.
4.YANGZHOU CHEMICAL CO.,LTD.
5.Shandong Yinglang Chemical Co.,Ltd.
6.Golden Harvest Fine Chemical Co., Ltd.
7.Shanghai Brightol International Co.,Ltd
8.Orchid Chemical Supplies Ltd
9.Shanghai Meg Imp. and Exp. Corporation
10.Sichuan Tongsheng Amino acids Co.,Ltd.