N-Acetyl-cysteine cas no:616-91-1
Synonyms: Sodium 2-acetamido-3-mercaptopropionate;Mucolytikum Lappe;Acetein;Fluatox;(2R)-2-acetamido-3-sulfanyl-propanoic acid;Fabrol;Fluibiotic;Flumicil;Airbron;Mucosolvin;Tixair;Fluimucetin;N- Acetyl -L- Cysteine;Brunac;Ac-Cys;N-Acetyl Cysteine;Acetyl-L-cysteine;(R)-N-Acetylcysteine;Mercapturic acid, (R)-;L-Acetylcysteine;Mucomyst (TN);Mucofilin;(2R)-2-acetamido-3-sulfanyl-propanoate;N-Acetyl-L-Cysteine(NAC);Mucomyst;L-Cysteine, N-acetyl-;N-Acetyl-L-cysteine;N-Acetylcysteine;Flumucetin;Mucolyticum;Respaire;Mercapturic acid;Acetylcysteine (JAN/USP);L-Cysteine,N-acetyl-;Sodium N-acetyl-L-cysteinate;Cysteine, N-acetyl-, L-;Broncholysin;Parvolex;Broncholysin (mucolytic);Fluimucil;L-Cysteine, N-acetyl-,;
NameN-Acetyl-cysteine
CAS616-91-1
SynonymsSodium 2-acetamido-3-mercaptopropionate;Mucolytikum Lappe;Acetein;Fluatox;(2R)-2-acetamido-3-sulfanyl-propanoic acid;Fabrol;Fluibiotic;Flumicil;Airbron;Mucosolvin;Tixair;Fluimucetin;N- Acetyl -L- Cysteine;Brunac;Ac-Cys;N-Acetyl Cysteine;Acetyl-L-cysteine;(R)-N-Acetylcysteine;Mercapturic acid, (R)-;L-Acetylcysteine;Mucomyst (TN);Mucofilin;(2R)-2-acetamido-3-sulfanyl-propanoate;N-Acetyl-L-Cysteine(NAC);Mucomyst;L-Cysteine, N-acetyl-;N-Acetyl-L-cysteine;N-Acetylcysteine;Flumucetin;Mucolyticum;Respaire;Mercapturic acid;Acetylcysteine (JAN/USP);L-Cysteine,N-acetyl-;Sodium N-acetyl-L-cysteinate;Cysteine, N-acetyl-, L-;Broncholysin;Parvolex;Broncholysin (mucolytic);Fluimucil;L-Cysteine, N-acetyl-,;
EINECS(EC#)210-498-3
Molecular FormulaC5H9NO3S
Molecular Weight163.19
AppearanceWhite crystalline powder
alpha-35.1 oC (C=2,H2O)
refractive index24 ° (C=JPC Method)
storage temp2-8°C
Risk R36/37/38
Safety
Poison by intraperitoneal route. Moderately toxic by other routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Risk Statements: 36/37/38
36/37/38: Irritating to eyes, respiratory system and skin?
Safety Statements: 22-24/25
22: Do not breathe dust
24/25: Avoid contact with skin and eyes
F?10-23: Keep under argon. Sensitive to air
WGK Germany: 3
HS Code 29309016
| 1. |
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mma-sat 8?μg/plate
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CRNGDP ?? Carcinogenesis. 7 (1986),431. |
| 2. |
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orl-rat LD50:5050?mg/kg
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TXAPA9 ?? Toxicology and Applied Pharmacology. 18 (1971),185. |
| 3. |
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ivn-rat LD50:1140?mg/kg
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EJRDD2 ?? European Journal of Respiratory Diseases. 61 (Suppl 111),(1980),45. |
| 4. |
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orl-mus LD50:7888?mg/kg
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THEWA6 ?? Therapiewoche. 30 (1980),1926. |
| 5. |
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ipr-mus LD50:400?mg/kg
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NTIS** ?? National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD691-490 . |
| 6. |
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ivn-mus LD50:3800?mg/kg
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JMCMAR ?? Journal of Medicinal Chemistry. 10 (1967),1172. |
