4-(Benzo[d][1,3]dioxol-5-yl)thiazole-2-carboxylic acid CAS 952958-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952958-63-3 |
| Molecular Formula | C11H7NO4S |
| Molecular Weight | 249.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Benzo[d][1,3]dioxol-5-yl)thiazole-2-carboxylic acid (CAS 952958-63-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H7NO4S. Molecular weight: 249.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H7NO4S |
| Molecular Weight | 249.24 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(4-Fluorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid (CAS 864082-26-8)
- 4-[(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid (CAS 199167-79-8)
- 3-Nitro-5-(thiophen-3-yl)benzoic acid (CAS 919087-96-0)
- 8,8-Difluoro-3-hydroxybicyclo[4.2.0]octa-1,3,5-trien-7-one (CAS 82431-25-2)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-5-(4-hydroxyphenyl)-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one (CAS 497076-18-3)
- 2-Bromo-4-hydroxy-5-(trifluoromethyl)pyridine (CAS 1211535-14-6)
- Dimethoxymethane (CAS 109-87-5)
- 2-Bromo-1-(methylsulfonyl)-4-(trifluoromethyl)benzene (CAS 1820703-37-4)
- 4-Hydroxymethyl-2-benzylphenyl Isobutyrate (CAS 1309934-15-3)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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