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VAQORACHEMICALS
CAS Registry Number

CAS 52-90-4 — Cysteine

We list 3 grades / variants of this substance. Compare them below and add the right one to your quote basket.

CAS No.52-90-4
FormulaC3H7NO2S
Mol. weight121.16

Also known as: (R)-2-Amino-3-mercaptopropanoic acid · (R) -2-Amino-3-mercaptopropanoic acid · (R)-2-Amino-3-sulfanylpropanoic acid · (R)-Cysteine · L-(+)-Cysteine · 2-Amino-3-mercaptopropanoic acid · 2-Amino-3-mercaptopropionic acid · Thioserine

IUPAC: (2R)-2-amino-3-sulfanylpropanoic acid

Available grades of CAS 52-90-4

Reference Standard
Cysteine chemical structure
Cysteine
CAS
52-90-4
Formula
C3H7NO2S
MW
121.16 g/mol
VQ-007400
Biochemistry
L-Cysteine, 99%+ chemical structure
L-Cysteine, 99%+
CAS
52-90-4
Formula
C3H7NO2S
MW
121.16 g/mol
VQ-002126

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