Australia
Bangladesh
Belgium
Brazil
Canada
China
Egypt
France
Germany
India
Indonesia
Ireland
VAQORAErdosteine Thioacid
Synonyms: DL-2-((((Carboxymethyl)thio)acetyl)amino)-4-mercaptobutanoic acid · DL-Homocysteine, N-(((carboxymethyl)thio)acetyl)- · N-(((Carboxymethyl)thio)acetyl)-DL-homocysteine · Butanoic acid, 2-((((carboxymethyl)thio)acetyl)amino)-4-mercapto-, DL-
CAS No.121213-21-6
FormulaC8H13NO5S2
Mol. weight267.30
Catalogue No.VQ-025571
PurityReference Standard
HSN38229090
Erdosteine Thioacid (CAS 121213-21-6) – Erdosteine impurity standard. C8H13NO5S2, MW 267.3. From Vaqora Chemicals, with COA and worldwide delivery.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Erdosteine Thioacid
Erdosteine Thioacid (CAS 121213-21-6) is a metabolite or degradation product of Erdosteine offered by Vaqora Chemicals. Its molecular formula is C8H13NO5S2 and its molecular weight is 267.3 g/mol. The IUPAC name is (2S)-2-[[2-(carboxymethylsulfanyl)acetyl]amino]-4-sulfanylbutanoic acid. Common synonyms include N-Thiodiylglycolylhomocystein.
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. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is used in metabolite identification, stability-indicating method development and impurity profiling of Erdosteine, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
We offer Erdosteine Thioacid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Erdosteine
View every impurity, metabolite and intermediate we list for Erdosteine.
Erdosteine impuritiesSpecifications & identifiers
| Product name | Erdosteine Thioacid |
|---|---|
| Catalogue No. | VQ-025571 |
| CAS Number | 121213-21-6 |
| IUPAC name | (2S)-2-[[2-(carboxymethylsulfanyl)acetyl]amino]-4-sulfanylbutanoic acid |
| Molecular formula | C8H13NO5S2 |
| Molecular weight | 267.3 g/mol |
| Exact mass | 267.0235 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | JXVPSTRNHZDJFF-YFKPBYRVSA-N |
| SMILES | C(CS)[C@@H](C(=O)O)NC(=O)CSCC(=O)O |
| PubChem CID | 3078444 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 0.1 |
| H-bond donors / acceptors | 4 / 7 |
| TPSA | 130 Ų |
| Synonyms | DL-2-((((Carboxymethyl)thio)acetyl)amino)-4-mercaptobutanoic acid, DL-Homocysteine, N-(((carboxymethyl)thio)acetyl)-, N-(((Carboxymethyl)thio)acetyl)-DL-homocysteine, Butanoic acid, 2-((((carboxymethyl)thio)acetyl)amino)-4-mercapto-, DL-, N-Thiodiylglycolylhomocystein, N-[[(Carboxymethyl)thio]acetyl]homocysteine Diammonium Salt, N-{2-[(Carboxymethyl)sulfanyl]-1-hydroxyethylidene}homocysteine, (S)-2-(2-((Carboxymethyl)thio)acetamido)-4-mercaptobutanoicacid, N-{2-[(Carboxymethyl)sulfanyl]-1-hydroxyethylidene}-L-homocysteine |
Documents
Frequently asked questions
What is the CAS number of Erdosteine Thioacid?
The CAS Registry Number of Erdosteine Thioacid is 121213-21-6. It is also known as DL-2-((((Carboxymethyl)thio)acetyl)amino)-4-mercaptobutanoic acid, DL-Homocysteine, N-(((carboxymethyl)thio)acetyl)-, N-(((Carboxymethyl)thio)acetyl)-DL-homocysteine.
What is the molecular formula and molecular weight of Erdosteine Thioacid?
Erdosteine Thioacid has the molecular formula C8H13NO5S2 and a molecular weight of 267.3 g/mol. Its IUPAC name is (2S)-2-[[2-(carboxymethylsulfanyl)acetyl]amino]-4-sulfanylbutanoic acid.
What is Erdosteine Thioacid used for?
Erdosteine Thioacid is supplied as a characterised reference material related to Erdosteine. 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 Erdosteine Thioacid can I order?
We supply Erdosteine Thioacid 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 Erdosteine Thioacid?
Yes. Every lot of Erdosteine Thioacid 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 Erdosteine Thioacid be shipped internationally?
Yes. We export Erdosteine Thioacid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Erdosteine Thioacid
We reply within one business day with price, pack options, lead time and documentation.
Related products
