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  I630    AKSci Bulk Reagent
N-Acetyl-L-cysteine, USP
, 98.5-101.0%
 
Acetylcysteine
N-acetylcysteine
NAC
more..




IDENTITY
CAS Number:616-91-1
MDL Number:MFCD00004880
MF:C5H9NO3S
MW:163.19
EINECS:210-498-3
BRN:1724426
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98.5-101.0%
Physical Form (at 20°C):Solid
Melting Point:106-113°C
Optical Rotation:+5.5° (c=2, heat up H2O)
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:DMSO: 33mg/mL; H2O: 100mg/mL (with heating); EtOH: 33mg/mL
Application(s):AChR
Form:Free acid

REVIEW

 A pharmaceutical drug and nutritional supplement used primarily as a mucolytic agent and in the management of paracetamol (acetaminophen) overdose. Other uses include sulfate repletion in conditions, such as autism, where cysteine and related sulfur amino acids may be depleted.

REFERENCES
[1]Ramaesh T, Ramaesh K, Riley SC, West JD, Dhillon B (2012). Effects of N-acetylcysteine on matrix metalloproteinase-9 secretion and cell migration of human corneal epithelial cells. Eye (Lond). 26(8):1138-44. PMID 22766540.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
None

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of January 3, 2025


Download SDS Request COA

All products are stocked and shipped from the SF Bay, California, USA via FedEx, UPS or DHL.
All batches backed with full quality assurance.
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All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



CATEGORIES

 Amino Acids > Cysteine, Acetylamino Acids


PubChem
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