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N-Acetyl-L-cysteine
[CAS# 7218-04-4]

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Identification
Name N-Acetyl-L-cysteine
Synonyms (2R)-2-Acetamido-3-sulfanyl-propanoic acid; (2R)-2-acetylamino-3-sulfanylpropanoic acid; (R)-2-Acetamido-3-mercaptopropanoic acid
Molecular Structure CAS#: 7218-04-4, N-Acetyl-L-cysteine
Molecular Formula C5H9NO3S
Molecular Weight 163.19
CAS Registry Number 7218-04-4
EINECS 230-609-9
SMILES CC(=O)N[C@@H](CS)C(=O)O
InChI 1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1
InChIKey PWKSKIMOESPYIA-BYPYZUCNSA-N
Properties
Density 1.3±0.1g/cm3 (Cal.)
Melting point 112°C (Expl.)
Boiling point 407.7±40.0°C at 760 mmHg (Cal.)
Flash point 200.4±27.3°C (Cal.)
Safety Data
Safety Description CAUTION: May irritate eyes, skin, and respiratory tract
IRRITANT
Irritant
SDS Available
References
(1) Pablo Casuso, Pedro Carrasco, Iraida Loinaz, Hans J. Grande and Ibon Odriozola. Converting drugs into gelators: supramolecular hydrogels from N-acetyl-l-cysteine and coinage-metal salts, Org. Biomol. Chem., 2010, 8, 5455.
Market Analysis Reports
List of Reports Available for N-Acetyl-L-cysteine
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