spiro[1,3-benzodioxole-2,1’-cyclopentane]-5-ol CAS 77377-09-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77377-09-4 |
| Molecular Formula | C11H12O3 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity spiro[1,3-benzodioxole-2,1’-cyclopentane]-5-ol (CAS 77377-09-4) pharmaceutical standards reference standard. Molecular formula: C11H12O3. Molecular weight: 192.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12O3 |
| Molecular Weight | 192.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related spiro Standards
- Spiro[chromane-2,3'-oxetan]-4-ol (CAS 1242267-65-7)
- Spiro[5.7]tridec-1-en-3-one (CAS 60033-39-8)
- spiro[indene-1,4'-piperidine] (CAS 33042-66-9)
- 3H-spiro[benzo[d]thiazole-2,1'-cyclopentane] (CAS 183-31-3)
- Spiro[indoline-3,3'-thietan]-2-one (CAS 1373029-42-5)
- Spiro[benzo[b][1,4]thiazine-2,1'-cyclopropan]-3(4H)-one (CAS 681286-61-3)
- 7H-Spiro[furo[3,2-d]pyrimidine-6,4'-piperidine] (CAS 2771352-16-8)
- Spiro(benzo[1,3]dioxole-2,1'-cyclopentan)-5-ylamine (CAS 447429-09-6)
Recommended Standards
- Sodium (S)-1-phenylethanesulfinate (CAS 95091-04-6)
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- 2-Phenyl-1h-1,3-benzodiazole-6-carboxylic acid (CAS 66630-70-4)
- 3-Methoxy-1-methyl-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)-1H-pyrazole-4-carboxamide (CAS 1207014-25-2)
- 1322625-81-9 trans-[2-(4-tert-Butyloxycarbonylamino)cyclohexyloxy]tetrahydro-2H-pyran (CAS 1322625-81-9)
- Methyl 2-Oxo-2,3-dihydro-1H-imidazole-4-carboxylate (CAS 20901-53-5)
- 4,4'-(Pyridine-2,6-diyl)diphenol (CAS 171820-16-9)
- 4-Chloro-N-ethyl-2,5-dimethoxyaniline (CAS 1019510-77-0)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
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