N-Acetyl-L-Cysteine CAS 616-91-1

Description

N-Acetyl-L-cysteine Quick Details
Chemical Name: N-Acetyl-L-cysteine
Other Name: Acetylcysteine
CAS No.: 616-91-1
Molecular Fomula: C5H9NO3S
Chemical Structure:
Molecular Weight: 163.20
Appearance: White crystals or crystalline powder
Typical Properties

specific rotation
21.3- 27.0??

Heavy metals
??10ppm

Loss on drying
??0.50%

assay
98.5-101.0%

Melting point
106-110??C

pH
2.0-2.8

Use of N-Acetyl-L-cysteine
1. Used as a viscous drug
2. Applicable to respiratory obstruction caused by a large number of adhesive blockages.
3. It can be used for detoxification of acetaminophen poisoning.
4. It is not suitable to contact with metals (such as Fe, Cu), rubber, oxidants, etc.
5. It should not be combined with antibiotics such as penicillin, cephalosporin, tetracycline, etc., so as not to reduce its antibacterial effect.
6. Patients with bronchial asthma should be used with caution.
Packaging and Shipping
25kg/fiber drum
N-Acetyl-L-cysteine Storage
Stored in dark dry ventilated place away from sunlight, oxidants and toxics