3-[[Amino[bis(2-chloroethyl)amino]phosphinyl]oxy]propanoic Acid Benzyl Ester 3-[[Amino[bis(2-chloroethyl)amino]phosphinyl]oxy]propanoic Acid Phenylmethyl Ester 37979-67-2 Carboxyphosphamide Benzyl Ester CAS 37979-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37979-67-2 |
| Molecular Formula | C14H21Cl2N2O4P |
| Molecular Weight | 383.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[[Amino[bis(2-chloroethyl)amino]phosphinyl]oxy]propanoic Acid Benzyl Ester 3-[[Amino[bis(2-chloroethyl)amino]phosphinyl]oxy]propanoic Acid Phenylmethyl Ester 37979-67-2 Carboxyphosphamide Benzyl Ester (CAS 37979-67-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H21Cl2N2O4P. Molecular weight: 383.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H21Cl2N2O4P |
| Molecular Weight | 383.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-(Tert-butyl) 2-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate (CAS 361380-77-0)
- 4-Phenylisoquinoline (CAS 19571-30-3)
- 1-(2-methylpropyl)piperazine hydrochloride (CAS 510725-53-8)
- Cis-3a-methyl-2-phenylhexahydroisoxazolo[2,3-b][1,2]oxazine (CAS 53861-45-3)
- N-(benzo[d][1,3]dioxol-5-ylmethyl)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)acetamide (CAS 478063-69-3)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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