1-(Benzenesulfonyl)-1h,1ah,6h,6ah-indeno[1,2-b]azirine CAS 851814-11-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 851814-11-4 |
| Molecular Formula | C15H13NO2S |
| Molecular Weight | 271.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Benzenesulfonyl)-1h,1ah,6h,6ah-indeno[1,2-b]azirine (CAS 851814-11-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H13NO2S. Molecular weight: 271.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H13NO2S |
| Molecular Weight | 271.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzenesulfonyl Standards
- 1-(Benzenesulfonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 16257-76-4)
- 1-Benzenesulfonyl-7-methyl-4-azaindole (CAS 1427503-71-6)
- 4-(benzenesulfonyl)oxane-4-carboxylic acid (CAS 1153968-63-8)
- 1-(Benzenesulfonyl)-1H-indol-2-ol (CAS 1881327-89-4)
- 1-(Benzenesulfonyl)-1H-indol-3-ol (CAS 1881331-22-1)
- 1-Benzenesulfonyl-piperidine-4-carboxylic acid (CAS 122891-92-3)
- (2E)-2-(Benzenesulfonyl)-3-phenylprop-2-enenitrile (CAS 129200-96-0)
- 7-(benzenesulfonyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1279872-89-7)
Recommended Standards
- 1-(4-Fluorophenyl)-2,6,6-trimethyl-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 96757-76-5)
- 1-[(4-Methylphenyl)sulfonyl]-1H-indole (CAS 31271-90-6)
- 1-(4-Aminophenyl)-4-(2-fluorophenyl)piperazine (CAS 887268-29-3)
- Methyl 2-mercapto-3-methyl-4-oxo-3,4-dihydroquinazoline-7-carboxylate (CAS 874607-16-6)
- N-(6-Amino-1-(cyclopropylmethyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)pentanamide (CAS 143148-55-4)
- 1-Methyl-4H-benzo[f][1,2,4]triazolo[4,3-a]azepin-6-yl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate (CAS 1588522-06-8)
- tert-Butyl 4-(4-bromophenoxy)piperidine-1-carboxylate (CAS 308386-38-1)
- Benzyl (2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 1256359-14-4)
- (4-Butylphenyl)(3,5-difluorophenyl)methanone (CAS 844885-13-8)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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