7-Hydroxy Coumarin- CAS 1189992-05-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189992-05-9 |
| Molecular Formula | C3[13C]6H6O3 |
| Molecular Weight | 168.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Hydroxy Coumarin- (CAS 1189992-05-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3[13C]6H6O3. Molecular weight: 168.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3[13C]6H6O3 |
| Molecular Weight | 168.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
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Recommended Standards
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- 2-(Bromomethyl)-3,5-dichloropyridine (CAS 1227502-19-3)
- 5-Bromo-2-(2-ethoxyethoxy)pyridine (CAS 1249442-19-0)
- C-Peptide（dog） (CAS 39016-05-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com