79288-98-5 CTK2G4333 Phosphonic acid, methyl-, di-2-propynyl ester CAS 79288-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79288-98-5 |
| Molecular Formula | C7H9O3P |
| Molecular Weight | 172.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 79288-98-5 CTK2G4333 Phosphonic acid, methyl-, di-2-propynyl ester (CAS 79288-98-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H9O3P. Molecular weight: 172.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H9O3P |
| Molecular Weight | 172.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1979 |
Recommended Standards
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- 4-(4-Fluoro-3-methylphenyl)pyridine (CAS 1214354-05-8)
- 3,4-Difluoro-2-methoxybenzoyl chloride (CAS 1706461-08-6)
- 3-Amino-1H-pyrrolo[2,3-c]pyridine-7-carbonitrile (CAS 1190318-78-5)
- 7-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine hydrochloride (CAS 1390654-62-2)
- Diethyl[(oxiran-2-yl)methyl]amine (CAS 2917-91-1)
- 4-Methylphenazin-2-amine (CAS 100728-09-4)
- Exenatide Acetate (CAS 141732-76-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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