3,4-Dihydro-2H-1-benzopyran-4-yl N-(4-methylbenzenesulfonyl)carbamate CAS 866042-86-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866042-86-6 |
| Molecular Formula | C17H17NO5S |
| Molecular Weight | 347.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dihydro-2H-1-benzopyran-4-yl N-(4-methylbenzenesulfonyl)carbamate (CAS 866042-86-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17NO5S. Molecular weight: 347.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17NO5S |
| Molecular Weight | 347.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| 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
- 3-{1-[(2-fluorophenyl)methyl]-5,6-dimethyl-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 860787-73-1)
- 3-(2-Fluorophenyl)-5-(piperidin-1-yl)-[1,2,4]triazolo[4,3-c]quinazoline (CAS 338977-93-8)
- 4-((4-(Benzo[b]thiophen-2-yl)pyrimidin-2-yl)amino)benzoic acid (CAS 873225-30-0)
- 3,8-diazabicyclo[3.2.1]octane;dihydrochloride (CAS 90673-35-1)
- 2-(2-(Trifluoromethyl)phenyl)naphthalene (CAS 1261732-75-5)
- 1-(4-(Benzyloxy)phenyl)-2,2,2-trifluoroethan-1-ol (CAS 137615-36-2)
- (R)-N,N-Diisopropyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1957130-53-8)
- 4-Aminobenzo[d]isoxazole-3-carboxylic acid (CAS 1352395-56-2)
- Bromodifluoroacetic acid (CAS 354-08-5)
- Neuropeptide FF (CAS 99566-27-5)
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