S-Acetylcysteine

Name: S-Acetylcysteine
Brand: Zemixal
SKU: ZX-027881

Reference StandardAvailable on request

Order S-Acetylcysteine (CAS 60333-15-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-027881.

Pack sizes

CAS number60333-15-5

FormulaC₅H₉NO₃S

Molar mass163.2 g/mol

Physical formSolid

HS code38229090

InChIKeyXCIRMLHOFVDUDP-UHFFFAOYSA-N

IUPAC name3-acetylsulfanyl-2-aminopropanoic acid

About S-Acetylcysteine

S-Acetylcysteine belongs to the Acetylcysteine reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 60333-15-5, formula C5H9NO3S and molar mass 163.2 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Acetylcysteine

See every impurity, metabolite and related compound we list for this API.

Acetylcysteine standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of S-Acetylcysteine
Product name	S-Acetylcysteine
Catalogue number	ZX-027881
CAS number	60333-15-5
IUPAC name	3-acetylsulfanyl-2-aminopropanoic acid
Molecular formula	C₅H₉NO₃S
Molar mass	163.2 g/mol
Exact mass	163.0303
Grade	Reference Standard
Physical form	Solid
XLogP3	-2.9
H-bond donors / acceptors	2 / 5
Topological polar surface area	106 Å²
HS code	38229090
InChIKey	XCIRMLHOFVDUDP-UHFFFAOYSA-N
SMILES	CC(=O)SCC(C(=O)O)N
PubChem CID	3354085
Synonyms	DL-Acetylcysteine, 3-(Acetylthio)-2-aminopropanoic acid, L-Cysteine, S-acetyl-, 3-(Acetylthio)-2-aminopropanoicacid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of S-Acetylcysteine
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about S-Acetylcysteine

Which CAS number identifies S-Acetylcysteine?

S-Acetylcysteine is registered under CAS 60333-15-5. You may also see it listed as DL-Acetylcysteine, 3-(Acetylthio)-2-aminopropanoic acid, L-Cysteine, S-acetyl-. Our catalogue number for this item is ZX-027881.

What are the formula and molar mass of S-Acetylcysteine?

For S-Acetylcysteine, its formula is C5H9NO3S and its molar mass is 163.2 g/mol. The systematic (IUPAC) name is 3-acetylsulfanyl-2-aminopropanoic acid. InChIKey XCIRMLHOFVDUDP-UHFFFAOYSA-N lets you match it in any structure database.

How is S-Acetylcysteine used in pharmaceutical QC?

S-Acetylcysteine is a characterised reference material linked to Acetylcysteine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for S-Acetylcysteine?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with S-Acetylcysteine?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship S-Acetylcysteine to my country?

Yes. S-Acetylcysteine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Acetylcysteine standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list