(2,6-Difluorophenyl)phosphonic acid diethyl ester CAS 1250397-29-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250397-29-5 |
| Molecular Formula | C10H13F2O3P |
| Molecular Weight | 250.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2,6-Difluorophenyl)phosphonic acid diethyl ester (CAS 1250397-29-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13F2O3P. Molecular weight: 250.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H13F2O3P |
| Molecular Weight | 250.18 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 2-[(3,5-Difluorophenyl)amino]nicotinic acid (CAS 1019323-01-3)
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- 2-[(2,5-difluorophenyl)amino]pyridine-3-carboxylic acid (CAS 162015-31-8)
- (E)-3-[5-(2,4-difluorophenyl)-2-furyl]-2-propenoic acid (CAS 844891-16-3)
- 2-(4-(2,6-Difluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetonitrile (CAS 861206-19-1)
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Recommended Standards
- 2-(5-Bromothiophen-2-yl)thiazolidine (CAS 1250367-88-4)
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- (2R,6S)-2,6-Bis(2,2,2-trifluoroethyl)piperazine (CAS 1240601-69-7)
- (2-Fluoro-4-nitrophenyl)(pyrrolidin-1-yl)methanone (CAS 1411990-19-6)
- 3-Bromo-2-methoxyphenol (CAS 88275-88-1)
- (S)-1-(5-chlorothiophen-3-yl)ethan-1-amine (CAS 1213175-82-6)
- 2,3-Dichloro-1,1,1-trifluoropropane (CAS 338-75-0)
- 2-(1H-Indol-3-yl)propanenitrile (CAS 20862-85-5)
- 6-Methyl-2-(methylthio)pyrimidine-4(3H)-thione (CAS 6310-04-9)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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