Diethyl 2-Chlorobenzylphosphonate CAS 29074-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29074-98-4 |
| Molecular Formula | C11H16ClO3P |
| Molecular Weight | 262.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-Chlorobenzylphosphonate (CAS 29074-98-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H16ClO3P. Molecular weight: 262.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H16ClO3P |
| Molecular Weight | 262.67 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.) | 1965 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 7-Chloro-5-methoxy-2H-benzo[e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide (CAS 820214-08-2)
- 2-(2-Chloroethoxy)-N-(4-nitrophenyl)acetamide-d4 (CAS 1329612-84-1)
- 6-Chloro-7-(2-fluorobenzyl)-7h-purine (CAS 850792-28-8)
- 2-(6-Nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-4-yl)acetic acid (CAS 869464-86-8)
- (4-Ethylphenyl)acetic Acid (CAS 14387-10-1)
- 2-Chloromethyl-4-ethoxybenzo[d]thiazole, 97% (CAS 1188088-59-6)
- (R)-2-Methyl-3-(pyrrolidin-2-ylmethoxy)pyridine (CAS 161417-20-5)
- L-Glutamic Acid Hydrochloride (100 mg) (CAS 138-15-8)
- 2-Isopropylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1368058-30-3)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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