2H-1-Benzopyran-3-ol CAS 606490-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 606490-02-2 |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-1-Benzopyran-3-ol (CAS 606490-02-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8O2. Molecular weight: 148.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related H Standards
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- 2H-1-Benzopyran-3-carbonitrile (CAS 57543-66-5)
- 2H-1-benzopyran-6-methanol, 3,4-dihydro- (CAS 99186-11-5)
- 50683-74-4 1H-2-Benzopyran-1-methanamine, 3,4-dihydro-N-methyl- 5-18-09-00644 (Beilstein Handbook Reference) BRN 1370732 3,4-Dihydro-N-methyl-1H-2-benzopyran-1-methanamine (CAS 50683-74-4)
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- 1983-81-9 2H-1-Benzopyran-2-one,7-dihydroxy- 4,7-Dihydroxycoumarin Coumarin,7-dihydroxy- NSC-136214 NSC136214 (CAS 1983-81-9)
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Recommended Standards
- 2-Formyl-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 67377-32-6)
- 2H-Chromen-6-ol (CAS 96549-65-4)
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- 4-Bromo-5-fluoro-2-iodobenzonitrile (CAS 2149601-45-4)
- (2,4,5-Trimethyltetrahydrofuran-3-yl)methanamine (CAS 1561724-32-0)
- 4-Chloro-6-(cyclopentyloxy)pyrimidine (CAS 405931-42-2)
- Ethyl 2-amino-2-cyclohexylacetate (CAS 91016-81-8)
- 4-Bromo-1-fluoro-2-(1-methylethoxy)-benzene (CAS 944278-95-9)
- 2-(2-Bromoethoxy)-1-chloro-3-methylbenzene (CAS 26646-29-7)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
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