2-(3-Oxo-2,3-dihydro-1,2-benzothiazol-2-yl)acetic acid CAS 82152-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82152-06-5 |
| Molecular Formula | C9H7NO3S |
| Molecular Weight | 209.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Oxo-2,3-dihydro-1,2-benzothiazol-2-yl)acetic acid (CAS 82152-06-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7NO3S. Molecular weight: 209.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7NO3S |
| Molecular Weight | 209.22 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.) | 1980 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-7-carboxylic acid (CAS 1094107-96-6)
- 2-(3-Oxo-1,3-dihydro-2,1-benzothiazol-1-yl)acetic acid (CAS 55114-02-8)
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylic acid (CAS 272437-84-0)
- 1,3-Dihydro-1-d5-phenyl-2H-indol-2-one (CAS 1189871-32-6)
- 1-Phenyl-1,3-dihydro-2H-indol-2-one (CAS 3335-98-6)
- 5-((4,5-Dihydro-1H-imidazol-2-yl)amino)benzene-1,2,3-triol (CAS 91147-42-1)
- 5,6-Dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (CAS 3964-73-6)
- 7-phenyl-2,3-dihydro-1H-indol-2-one (CAS 31676-48-9)
Recommended Standards
- 2-(4-Fluoropyrrolidin-3-yl)benzoic acid (CAS 2167288-13-1)
- 1-(4-Fluorophenyl)pyrrolidine-3-carboxylic acid (CAS 933731-71-6)
- 2-(Benzo[d]thiazol-2-yloxy)acetic acid (CAS 2875-32-3)
- 2-(3-Acetyl-1H-indol-1-yl)propanoic acid (CAS 869947-43-3)
- 3-(3-Chlorophenyl)-4-((3-(furan-2-yl)allylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-25-3)
- 6-(Methylamino)pyridin-3-ylboronic acid hydrochloride (CAS 265664-53-7)
- 1-(2,3-Dichlorophenyl)Urea (CAS 13142-51-3)
- 4-Fluoro-2-iodo-6-methylphenol (CAS 1228093-53-5)
- (1-(3-Ethylphenyl)-1h-1,2,3-triazol-4-yl)methanamine (CAS 1248999-61-2)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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