Erdosteine

Name: Erdosteine
Brand: Zemixal
SKU: ZX-021577

Reference StandardAvailable on request

Buy Erdosteine (CAS 84611-23-4) from Zemixal: C8H11NO4S2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-021577.

Pack sizes

CAS number84611-23-4

FormulaC₈H₁₁NO₄S₂

Molar mass249.3 g/mol

Physical formSolid

HS code38229090

InChIKeyQGFORSXNKQLDNO-UHFFFAOYSA-N

IUPAC name2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid

About Erdosteine

Erdosteine is supplied by Zemixal as a characterised reference material for Erdosteine analysis. For your records (Reference Standard), the material is defined by CAS 84611-23-4, formula C8H11NO4S2 and molar mass 249.3 g/mol. It is handled as a solid.

Typical applications

Identification & assay
Method development & validation
QC reference material

Handling and storage

Hazard communication follows GHS (Warning: H302, H312 and H319). 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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Erdosteine

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

Erdosteine standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Erdosteine
Product name	Erdosteine
Catalogue number	ZX-021577
CAS number	84611-23-4
IUPAC name	2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid
Molecular formula	C₈H₁₁NO₄S₂
Molar mass	249.3 g/mol
Exact mass	249.013
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.1
H-bond donors / acceptors	2 / 6
Topological polar surface area	134 Å²
HS code	38229090
InChIKey	QGFORSXNKQLDNO-UHFFFAOYSA-N
SMILES	C1CSC(=O)C1NC(=O)CSCC(=O)O
PubChem CID	65632
Synonyms	RV-144, Erdotin, 2-({[(2-oxothiolan-3-yl)carbamoyl]methyl}sulfanyl)acetic acid, (+-)-((((Tetrahydro-2-oxo-3-thienyl)carbamoyl)methyl)thio)acetic acid, 2-((((2-oxothiolan-3-yl)carbamoyl)methyl)sulfanyl)acetic acid, Dithiosteine, RV 144, 2-((2-Oxo-2-((2-oxotetrahydrothiophen-3-yl)amino)ethyl)thio)acetic acid, Acetic acid, [[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]-, Vectrine, Acetic acid, ((2-oxo-2-((tetrahydro-2-oxo-3-thienyl)amino)ethyl)thio)-, PV 144

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P317, P321, P330, P337 + P317, P362 + P364, 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 Erdosteine
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 Erdosteine

Which CAS number identifies Erdosteine?

Erdosteine is registered under CAS 84611-23-4. You may also see it listed as RV-144, Erdotin, 2-({[(2-oxothiolan-3-yl)carbamoyl]methyl}sulfanyl)acetic acid. Our catalogue number for this item is ZX-021577.

What are the formula and molar mass of Erdosteine?

For Erdosteine, its formula is C8H11NO4S2 and its molar mass is 249.3 g/mol. The systematic (IUPAC) name is 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid. InChIKey QGFORSXNKQLDNO-UHFFFAOYSA-N lets you match it in any structure database.

How is Erdosteine used in pharmaceutical QC?

Erdosteine is a characterised reference material linked to Erdosteine. 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 Erdosteine?

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 Erdosteine?

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 Erdosteine to my country?

Yes. Because Erdosteine 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.

More Erdosteine standards

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