1H-Indene-6-sulfonamide CAS 145135-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145135-56-4 |
| Molecular Formula | C9H9NO2S |
| Molecular Weight | 195.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Indene-6-sulfonamide (CAS 145135-56-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9NO2S. Molecular weight: 195.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2S |
| Molecular Weight | 195.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related H Standards
- 1H-indene,3-bromo- (CAS 103028-42-8)
- 1H-Indene-2-carboxylic acid, 1-amino-2,3-dihydro-, methyl ester (CAS 337956-06-6)
- 1H-indene-3-ethanamine, 5-methoxy- (CAS 468104-23-6)
- 1H-Indene-5-carboxylic acid, 2,3-dihydro-1,2-dioxo-, methyl ester (CAS 2912447-88-0)
- 3H-indene-1-carboxylic acid (CAS 14209-41-7)
- 1H-Indene-2-boronic acid 312968-21-1 9857AH C9H9BO2 (CAS 312968-21-1)
- 1H-indene-5-carboxylic acid (CAS 132041-35-1)
- 1H-Indene-1-carboxylic acid (CAS 5020-21-3)
Recommended Standards
- 2-[(3-Aminopyridin-2-yl)methylene]hydrazinecarbothioamide (CAS 143621-35-6)
- 2,3-Dihydrobenzo[b][1,4]dioxine-2-carbothioamide (CAS 147031-85-4)
- 2-(Methylthio)benzo[d]oxazole-6-methanol (CAS 1430933-70-2)
- Momordicin I (CAS 91590-76-0)
- 6-(3,4-Dimethoxyphenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 235100-55-7)
- 2-cyanoethanimidamide hydrochloride (CAS 1803591-44-7)
- 1-(4-Nitro-1H-pyrazol-5-yl)ethanone (CAS 2228374-35-2)
- 1-(3-Bromobut-3-en-1-yl)-4-chlorobenzene (CAS 731772-11-5)
- 4-Cyclopropoxy-2-ethylnicotinic acid (CAS 1243345-87-0)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
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