Ethyl diethoxyphosphinylformate
- CAS No.
- 1474-78-8
- Chemical Name:
- Ethyl diethoxyphosphinylformate
- Synonyms
- Foscarnet EP Impurity D;Foscarate EP Impurity D;Foscarnet impurity D CRS;TRIETHYL PHOSPHONOFORMATE;Triethyl carboxyphosphonate;Triethyl phosphonomethanoate;Foscarnet Related CoMpound D;Diethyl carbethoxyphosphonate;TRIETHYL PHOSPHONOFORMATE 98%;ethyl diethyl-phosphonoformate
- CBNumber:
- CB6423762
- Molecular Formula:
- C7H15O5P
- Molecular Weight:
- 210.16
- MOL File:
- 1474-78-8.mol
- Modify Date:
- 2025/1/27 9:38:02
| Boiling point | 135 °C12 mm Hg(lit.) |
|---|---|
| Density | 1.11 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| Specific Gravity | 1.11 |
| color | Colorless to Almost colorless |
| BRN | 1781949 |
| Stability | Moisture Sensitive |
| CAS DataBase Reference | 1474-78-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphinecarboxylic acid, diethoxy-, ethyl ester, oxide(1474-78-8) |
| EPA Substance Registry System | Phosphinecarboxylic acid, diethoxy-, ethyl ester, oxide (1474-78-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317 | |||||||||
| Precautionary statements | P261-P280g-P302+P352a-P321-P333+P313-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-43 | |||||||||
| Safety Statements | 24/25-36/37-26-37-24 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2931 39 90 | |||||||||
| NFPA 704 |
|
Ethyl diethoxyphosphinylformate price More Price(2)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | PHR2870 | Foscarnet Related Compound D pharmaceutical secondary standard, certified reference material | 1474-78-8 | 0.5ML | ₹56787.95 | 2022-06-14 | Buy |
| TCI Chemicals (India) | E0400 | Ethyl Diethoxyphosphinylformate min. 98.0 % | 1474-78-8 | 25G | ₹2900 | 2022-05-26 | Buy |
Ethyl diethoxyphosphinylformate Chemical Properties,Uses,Production
Chemical Properties
Clear colorless to slightly yellow liquid
Uses
Diethyl (Ethoxycarbonyl)phosphonate is an impurity in the synthesis of Foscarnet (F727400), an inhibitor of viral DNA polymerase and reverse transcriptase. Foscarnet is used as an antiviral.
General Description
for synthesis
Purification Methods
Dissolve it in Et2O, shake this with H2O (to remove any trace of NaCl impurity), dry (Na2SO4), evaporate and distil it using an efficient fractionating column. [Nylén Chem Ber 57 1035 1924, Reetz et al. J Am Chem Soc 77 3813 1955, Monson Advanced Organic Synthesis Academic Press p 89 1972, Beilstein 3 II 103.]
Ethyl diethoxyphosphinylformate Preparation Products And Raw materials
Global( 163)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6700 | 30 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
| Grr Fine Chem/Grr Exports | 91-79-40031771 | Gujarat, India | 405 | 58 | Inquiry |
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3887 | 58 | Inquiry |
| Pharma Affiliates | 172-5066494 | Haryana, India | 6754 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | China | 3883 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | China | 29730 | 60 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 33024 | 60 | Inquiry |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | China | 10406 | 58 | Inquiry |
1474-78-8(Ethyl diethoxyphosphinylformate)Related Search:
Diethyl carbethoxyphosphonate
Diethyl ethoxycarbonylphosphonate
Ethyl diethoxyphosphinecarboxylate oxide
Formic acid, phosphono-, triethyl ester
phosphinecarboxylicacid,diethoxy-,ethylester,oxide
Triethyl carboxyphosphonate
Triethyl phosphonomethanoate
(ETHOXYCARBONYL)PHOSPHONIC ACID DIETHYL ESTER
ETHYL DIETHOXYPHOSPHINYLFORMATE
DIETHOXYPHOSPHINYLFORMIC ACID ETHYL ESTER
TRIETHYL PHOSPHONOFORMATE
TRIETHYL PHOSPHONOFORMATE 98%
PhosphonoformicacidTriethylester
Ethyl diethoxyphosphinylformate,98%
TRIETHYL PHOSPHONOFORMATE (ETHYL DIETHOXYPHOSPHINILFORMATE)
ethyl diethyl-phosphonoformate
ETHYL DIETHOXYPHOSPHINYLFORMATE (TRIETHYL PHOSPHONOFORMATE)
Foscarnet Related Compound D (0.27 mL) (O,O-diethyl ethoxycarbonylphosphonate)
Diethoxyphosphinylformic Acid Ethyl Ester
(Ethoxycarbonyl)phosphonic Acid Diethyl Ester
Triethyl Phosphonoformate
Foscarnet Related CoMpound D
Ethyl diethoxyphospinylformate
Foscarnet Related Compound D (O,O-diethyl ethoxycarbonylphosphonate) (1283324)
Foscarnet EP Impurity D
Phosphinecarboxylic acid, 1,1-diethoxy-, ethyl ester, 1-oxide
Foscarnet impurity D CRS
Foscarnet Sodium Impurity 4（Foscarnet Sodium EP Impurity D）
Foscarnet Sodium EP Impurity D
Foscarnet USP Related Compound D
Foscarnet Sodium Hexahydrate EP Impurity D
Foscarnet Sodium EP Impurity D (Foscarnet USP Related Compound D)
Foscarate EP Impurity D
1474-78-8
C2H5O2POCOOC2H5
C7H15O5P
Building Blocks
Phosphorus Compounds
Phosphonates/Phosphinates
Organic Building Blocks
Organic Building Blocks
Phosphonates/Phosphinates
Phosphorus Compounds