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Stable Isotope Labelled Standards (Deuterated, 13C, 15N)

Carbocisteine-13C3

Reference StandardAvailable on request

Buy Carbocisteine-13C3 (CAS 1391068-19-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Carbocisteine-13C3 chemical structure
CAS number1391068-19-1
FormulaC5H9NO4S
Molar mass179.2 g/mol
Physical formSolid
HS code38229090
InChIKeyGBFLZEXEOZUWRN-VKHMYHEASA-N
IUPAC name(2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid

About Carbocisteine-13C3

Zemixal lists Carbocisteine-13C3 for laboratories that identify, quantify or control Carbocisteine and its related substances. For your records (Reference Standard), the material is defined by CAS 1391068-19-1, formula C5H9NO4S and molar mass 179.2 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Storage and safety notes

Hazard communication follows GHS (Danger: H314). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Carbocisteine

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

Carbocisteine standards

Typical uses

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Applications

Grade guides

Specifications and identifiers

Specifications of Carbocisteine-13C3
Product nameCarbocisteine-13C3
Catalogue numberZX-023763
CAS number1391068-19-1
IUPAC name(2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
Molecular formulaC5H9NO4S
Molar mass179.2 g/mol
Exact mass179.0252
GradeReference Standard
Physical formSolid
XLogP3-3.1
H-bond donors / acceptors3 / 6
Topological polar surface area126 Ų
HS code38229090
InChIKeyGBFLZEXEOZUWRN-VKHMYHEASA-N
SMILESC([C@@H](C(=O)O)N)SCC(=O)O
PubChem CID193653
SynonymsCarbocisteine, carbocysteine, S-Carboxymethyl-L-cysteine, carbocistein, Mucodyne, Rhinathiol, Transbronchin, Siroxyl, l-carbocysteine, L-Carbocisteine, (R)-S-(Carboxymethyl)cysteine, S-(Carboxymethyl)-(R)-cysteine

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive

Signal word Danger

  • H314Causes severe skin burns and eye damage

Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Carbocisteine-13C3
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Carbocisteine-13C3

Which CAS number identifies Carbocisteine-13C3?
Carbocisteine-13C3 is registered under CAS 1391068-19-1. You may also see it listed as Carbocisteine, carbocysteine, S-Carboxymethyl-L-cysteine. Our catalogue number for this item is ZX-023763.
What are the formula and molar mass of Carbocisteine-13C3?
For Carbocisteine-13C3, its formula is C5H9NO4S and its molar mass is 179.2 g/mol. The systematic (IUPAC) name is (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid. InChIKey GBFLZEXEOZUWRN-VKHMYHEASA-N lets you match it in any structure database.
How is Carbocisteine-13C3 used in pharmaceutical QC?
Carbocisteine-13C3 is a characterised reference material linked to Carbocisteine. 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 Carbocisteine-13C3?
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 Carbocisteine-13C3?
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 Carbocisteine-13C3 to my country?
Yes. Because Carbocisteine-13C3 is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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