2-(Benzo[d]isothiazole-3-carboxamido)benzoic acid CAS 1031627-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1031627-74-3 |
| Molecular Formula | C15H10N2O3S |
| Molecular Weight | 298.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Benzo[d]isothiazole-3-carboxamido)benzoic acid (CAS 1031627-74-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10N2O3S. Molecular weight: 298.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10N2O3S |
| Molecular Weight | 298.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 2-(Benzo[d]oxazol-2(3H)-ylidene)-2-(phenylsulfonyl)acetonitrile (CAS 58092-41-4)
- 9-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-9H-carbazole (CAS 124337-34-4)
- 2-(Benzo[d]isoxazol-3-yl)-N-(6-ethoxypyrimidin-4-yl)acetamide (CAS 1396583-00-8)
- 2-(Benzo[d][1,3]dioxol-5-yl)-6-ethoxy-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706445-69-3)
- 1-(7-(Benzo[d][1,3]dioxol-5-yl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 303994-52-7)
- 1-(1H-Benzo[d]imidazol-2-yl)hexane-1,2,3,4,5,6-hexaol (CAS 860188-56-3)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(4-methoxyphenyl)propane-1,3-dione (CAS 87723-99-7)
- 2-((3-(1H-Benzo[d]imidazol-2-yl)pyridin-2-yl)thio)-N-methylacetamide (CAS 1206997-45-6)
Recommended Standards
- Pamiparib (CAS 1446261-44-4)
- 3-[(1,2-Benzisothiazol-3-ylcarbonyl)amino]-benzoic acid (CAS 1031651-14-5)
- Mebendazole D3 (CAS 1173021-87-8)
- 8-Amino-3-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2304495-87-0)
- tert-Butyl (R)-3-methoxypyrrolidine-1-carboxylate (CAS 549532-08-3)
- 6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine (CAS 169254-16-4)
- 1-(2-(2,3-Dichlorophenyl)-4-methylthiazol-5-yl)ethan-1-one (CAS 1209115-04-7)
- 2-Oxo-2,3-dihydrobenzo[d]oxazole-4-carboxylic acid (CAS 100960-55-2)
- Ethyl 2-(3-methoxybenzyl)piperidine-2-carboxylate hydrochloride (CAS 1993278-23-1)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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