1,2,3-Benzothiadiazole-5-carboxylic acid, 97% CAS 192948-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 192948-09-7 |
| Molecular Formula | C7H4N2O2S |
| Molecular Weight | 180.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,3-Benzothiadiazole-5-carboxylic acid, 97% (CAS 192948-09-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4N2O2S. Molecular weight: 180.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4N2O2S |
| Molecular Weight | 180.18 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzothiadiazole Standards
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- 1,2,3-Benzothiadiazole-5-methanol, 97% (CAS 615568-10-0)
- Methyl 1,2,3-Benzothiadiazole-5-carboxylate (CAS 23616-15-1)
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- 2,1,3-Benzothiadiazole-4-carbaldehyde (CAS 5170-68-3)
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- 2,1,3-Benzothiadiazole-4-carbonyl chloride (CAS 148563-33-1)
- 2,1,3-Benzothiadiazole-5-carbonyl chloride 321309-31-3 benzo[c][1,2,5]thiadiazole-5-carbonyl chloride (CAS 321309-31-3)
Recommended Standards
- 2-(Aminomethyl)-3-fluoro-4-methoxybenzonitrile (CAS 1913255-87-4)
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- 2-(Methoxymethyl)-2-methylpyrrolidine (CAS 959097-64-4)
- N-(2,3-dimethoxybenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide (CAS 1609407-59-1)
- Dibenzyl L-Aspartate (CAS 2791-79-9)
- 3-Cyclopropoxy-5-ethyl-N,N-dimethylaniline (CAS 1243443-54-0)
- rel-(1R,2R,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl formate (CAS 1200-67-5)
- 2-Methoxy-4-phenoxyaniline (CAS 267416-80-8)
- Tirzepatide (CAS 2023788-19-2)
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