Thiazole-2,5-dicarboxylic acid CAS 790204-84-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 790204-84-1 |
| Molecular Formula | C5H3NO4S |
| Molecular Weight | 173.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thiazole-2,5-dicarboxylic acid (CAS 790204-84-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H3NO4S. Molecular weight: 173.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H3NO4S |
| Molecular Weight | 173.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiazole Standards
- Thiazole-4,5-dicarboxylic acid (CAS 22358-80-1)
- 1-Thiazole-2-yl-piperazine 1-thiazol-2-yl-piperazine 1-(1,3-Thiazol-2-yl)piperazine 42270-37-1 (CAS 42270-37-1)
- 2-Propyl-1,3-thiazole-4-carboxylic acid (CAS 769123-53-7)
- 1,3-thiazole-2-sulfonyl fluoride (CAS 934236-38-1)
- Thiazole Impurity 1 (CAS 13816-21-2)
- Thiazole Impurity 3 (CAS 19960-72-6)
- 4-methyl-1,3-thiazole-2-carbonimidoyl cyanide (CAS 166983-43-3)
- 4-Methyl-1,3-thiazole-2-carbonimidoyl cyanide (CAS 173540-03-9)
Recommended Standards
- N-(5-nitro-1,3-thiazol-2-yl)formamide (CAS 500-08-3)
- Isothiazole-4,5-dicarboxylic acid (CAS 66882-70-0)
- 5374-29-8 CTK1H3690 ethyl N-[[(Z)-(3-ethoxy-4-oxo-1-cyclohexa-2,5-dienylidene)methyl]amino]carbamate (CAS 5374-29-8)
- N-Hydroxypropionimidamide (CAS 29335-36-2)
- 4-Fluoro-2-methyl-3-nitrobenzoic acid (CAS 1079991-68-6)
- 1-Cyclopentyl-N-((1-(2,2-difluoroethyl)-1H-pyrazol-4-yl)methyl)-1H-pyrazol-4-amine hydrochloride (CAS 1855939-07-9)
- 3-Fluorocyclobutane-1-carbonitrile (CAS 1552638-51-3)
- 2-([1,1'-Bi(cyclopropan)]-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1236076-70-2)
- (5-Methylimidazo[1,2-a]pyridin-2-yl)methanamine dihydrochloride (CAS 1284225-59-7)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com