Carbocisteine Sulfoxide

Name: Carbocisteine Sulfoxide
Brand: Vaqora Chemicals
SKU: VQ-021067

About Carbocisteine Sulfoxide

Listed under CAS 5439-87-2, Carbocisteine Sulfoxide is a metabolite or degradation product of Carbocisteine available from Vaqora Chemicals. Its molecular formula is C5H9NO5S and its molecular weight is 195.2 g/mol. Systematically, it is named 2-amino-3-(carboxymethylsulfinyl)propanoic acid. Alternative names: Carbocysteine sulfoxide and Carbocysteine sulphoxide.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Analytical teams use this compound to identify metabolites and degradants of Carbocisteine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Carbocisteine

View every impurity, metabolite and intermediate we list for Carbocisteine.

Carbocisteine impurities

Specifications & identifiers

Chemical identifiers
Product name	Carbocisteine Sulfoxide
Catalogue No.	VQ-021067
CAS Number	5439-87-2
IUPAC name	2-amino-3-(carboxymethylsulfinyl)propanoic acid
Molecular formula	C₅H₉NO₅S
Molecular weight	195.2 g/mol
Exact mass	195.0201
Grade	Reference Standard
HSN code	38229090
InChIKey	DUGSIUCROZRSMS-UHFFFAOYSA-N
SMILES	C(C(C(=O)O)N)S(=O)CC(=O)O
PubChem CID	95496

Physical properties
Physical form	Solid
LogP (XLogP3)	-4.6
H-bond donors / acceptors	3 / 7
TPSA	137 Å²
Synonyms	Carbocisteine Sulfoxide (Mixture of diastereomers), Carbocisteine Sulfoxide-Mixture of diastereomers, Carbocysteine sulfoxide, Carbocysteine sulphoxide, 2-amino-3-((carboxymethyl)sulfinyl)propanoic acid, L-Alanine, 3-((carboxymethyl)sulfinyl)-, L-Alanine, 3-[(carboxymethyl)sulfinyl]-, ((Carboxymethyl)sulfinyl)-D-alanine, ((carboxymethyl)sulfinyl)alanine, (S)-Carboxymethyl-L-cysteine (R/S)-, Carbocisteine S-Oxide (S-Carboxymethyl-L-Cysteine Sulfoxide)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Carbocisteine Sulfoxide?

The CAS Registry Number of Carbocisteine Sulfoxide is 5439-87-2. It is also known as Carbocisteine Sulfoxide (Mixture of diastereomers), Carbocisteine Sulfoxide-Mixture of diastereomers, Carbocysteine sulfoxide.

What is the molecular formula and molecular weight of Carbocisteine Sulfoxide?

Carbocisteine Sulfoxide has the molecular formula C5H9NO5S and a molecular weight of 195.2 g/mol. Its IUPAC name is 2-amino-3-(carboxymethylsulfinyl)propanoic acid.

What is Carbocisteine Sulfoxide used for?

Carbocisteine Sulfoxide is supplied as a characterised reference material related to Carbocisteine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Carbocisteine Sulfoxide can I order?

We supply Carbocisteine Sulfoxide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Carbocisteine Sulfoxide?

Yes. Every lot of Carbocisteine Sulfoxide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Carbocisteine Sulfoxide be shipped internationally?

Yes. Carbocisteine Sulfoxide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.