2-(5,6-Dimethyl-4-oxothieno[2,3-d][1,2,3]triazin-3(4H)-yl)acetic acid CAS 1017679-95-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1017679-95-6 |
| Molecular Formula | C9H9N3O3S |
| Molecular Weight | 239.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(5,6-Dimethyl-4-oxothieno[2,3-d][1,2,3]triazin-3(4H)-yl)acetic acid (CAS 1017679-95-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9N3O3S. Molecular weight: 239.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O3S |
| Molecular Weight | 239.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 2,5-Dimethyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole (CAS 570-04-7)
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- 3,6-Dimethyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 1217-64-7)
- Methyl 5-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-3-oxohexanoate (CAS 1229624-75-2)
- 2,5-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 138628-48-5)
- 5,6-Dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 158501-30-5)
- 2-(4,5-Dimethyl-2-nitrophenoxy)acetohydrazide (CAS 1706463-26-4)
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Recommended Standards
- 5-[3-(Methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1016764-70-7)
- n-(5-Amino-4h-1,2,4-triazol-3-yl)benzenesulfonamide (CAS 104667-72-3)
- 5-[4-(Methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1016504-27-0)
- Dihydro Tachysterol (CAS 67-96-9)
- 2-Butyrylcycloheptan-1-one (CAS 1249641-82-4)
- 5-(4-(tert-Butyl)phenyl)pyrimidin-2-ol (CAS 1111103-69-5)
- 3-Methyl-2-(1-methylpiperidin-2-yl)-1H-indole (CAS 803651-86-7)
- 4-Iodo-5-methoxynicotinotrile (CAS 1138444-07-1)
- Ethyl 2-methyl-N-(4-methylbenzoyl)alaninate (CAS 1206087-17-3)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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