Chemical Product Library / Reference

DL-cysteine

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for DL-cysteine

Chemical identity

English nameDL-cysteine
English synonymsCYSTEINE, DL-;DL-Cystein;Zystein;Hcys;(+/-)-2-Amino-3-mercaptopropionic acid;[35s]cysteine;NSC 63864;H-DL-Cys-OH;d,l-cysteine;2-amino-3-sulfanyl-propanoic acid;H-Cys-OH HCl HO;beta-Mercapto-L -alanine
Chinese nameDL-半胱氨酸
Chinese synonymsNot provided
Chemical categoryAmino Acids
CAS No.3374-22-9
EINECS No.222-160-2
Molecular formulaC3H7NO2S
Molecular weight121.16
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

XLogP3 -2.5; hydrogen-bond donors 3; hydrogen-bond acceptors 4; TPSA 64.3 A^2; rotatable bonds 2

Application scenarios

Not provided