6-Nitrospiro[chroman-2,2'-indole] CAS 10486-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10486-32-5 |
| Molecular Formula | C14H15ClO6 |
| Molecular Weight | 314.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Nitrospiro[chroman-2,2'-indole] (CAS 10486-32-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15ClO6. Molecular weight: 314.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H15ClO6 |
| Molecular Weight | 314.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
Related Nitrospiro Standards
- 5-Nitrospiro[benzimidazole-2,1-cyclopentane]1,3-dioxide (CAS 306935-59-1)
- 6-Nitrospiro[1,2,3,4-tetrahydroquinazoline-2,1’-cyclopentane]-4-one (CAS 158439-85-1)
- 5'-Nitrospiro[cyclohexane-1,3'-indolin]-2'-one (CAS 156232-54-1)
- 5-Nitrospiro[indoline-3,2'-[1,3]dioxolan]-2-one (CAS 75822-55-8)
- 5-Nitrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane] (CAS 64179-40-4)
- 6-Nitrospiro[1,2,3,4-tetrahydroquinazoline-2,1’-cyclobutane]-4-one (CAS 1272756-10-1)
- 1'-Ethyl-5'-nitrospiro[cyclopropane-1,3'-indolin]-2'-one (CAS 1403564-35-1)
- 5-Nitrospiro[benzo[d][1,3]dioxole-2,1'-cyclopentane] (CAS 148899-14-3)
Recommended Standards
- 4-(4-Chlorophenyl)-2-mercapto-6-(trifluoromethyl)nicotinonitrile (CAS 438218-95-2)
- 2-chloro-3-(2-nitrophenoxymethyl)quinoline (CAS 105271-81-6)
- 3-((4-Chlorophenyl)thio)-5-(trifluoromethyl)picolinonitrile (CAS 338396-73-9)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-(trifluoromethoxy)benzyl)propanoic acid (CAS 1260618-77-6)
- 1,2-Dibromo-1-chloro-2,2-difluoroethane (CAS 421-36-3)
- 1,1,3-Trimethylcyclohexane (CAS 3073-66-3)
- Carbocisteine Impurity 50 (CAS CATO-C4X-201050)
- 2-Chloro-4-(difluoromethoxy)benzenethiol (CAS 1807213-34-8)
- 1-Methyl-1h-pyrazole-4-carbohydrazide (CAS 170020-91-4)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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