Chroman-4-yl(tosyl)methanone CAS 866051-38-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866051-38-9 |
| Molecular Formula | C17H16O4S |
| Molecular Weight | 316.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Chroman-4-yl(tosyl)methanone (CAS 866051-38-9) pharmaceutical standards reference standard. Molecular formula: C17H16O4S. Molecular weight: 316.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H16O4S |
| Molecular Weight | 316.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Sulfur Atoms | 1 |
Related Chroman Standards
- 1-(Chroman-2-yl)-N-((5-(4-fluorophenyl)pyridin-3-yl)methyl)methanamine (CAS 177975-08-5)
- methyl 2-(4-(chroman-6-yl)-2-methylquinolin-3-yl)-2-hydroxyacetate (CAS 2436761-14-5)
- N1-(Chroman-4-yl)-N3,N3,2,2-tetramethylpropane-1,3-diamine (CAS 1019505-45-3)
- 2-(Chroman-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1002727-88-9)
- 2-(Chroman-7-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1807699-68-8)
- 2-(Chroman-8-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 937591-99-6)
- Chroman-6-sulfonyl chloride (CAS 946409-11-6)
- 4-(Chroman-6-yl)thiazol-2-amine 883548-58-1 (CAS 883548-58-1)
Recommended Standards
- Butyric (2S)-3-hydroxy-1-methyl-4-((phenylsulfonyl)oxy)pyrrolidine-2-carboxylic anhydride (CAS 828276-82-0)
- Ethyl 2-(3-(tosyloxy)propoxy)acetate (CAS 928628-81-3)
- 6-(Benzo[d]thiazol-2-ylcarbamoyl)-3-methylcyclohex-3-ene-1-carboxylic acid (CAS 332410-15-8)
- 2,6-Bis[(4S)-5,5-diethyl-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]pyridine (CAS 162213-04-9)
- 4-((2-Fluorobenzyl)oxy)aniline (CAS 57181-83-6)
- 1-BROMO-7-CHLORO-2-NAPHTHALDEHYDE (CAS 925442-70-2)
- 4-[5-(Furan-2-yl)-1H-pyrazol-3-yl]-1-[(4-nitrophenyl)methyl]piperidine (CAS 321848-26-4)
- 8-Bromo-2,2-dimethyloctanoic acid (CAS 3032095-38-5)
- 2-(3,4-Dihydroisoquinolin-1-yl)acetamide (CAS 19622-86-7)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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