C9H22O6P2
288.21 g/mol
Pharmaceutical IntermediateWarning
Tetraethyl methylenediphosphonate
CAS1660-94-2EC216-764-5
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate
Tetraethyl methylenediphosphonate is a chemical compound used as a pharmaceutical intermediate. It features a diphosphonate structure with four ethyl groups and is employed in the synthesis of various organic compounds.
pharmaceutical intermediatechemical synthesis reagent
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1660-94-2
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(23S,50S)-50-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-23-(tert-butoxycarbonyl)-2,2-dimethyl-4,21,26,35,44-pentaoxo-3,30,33,39,42-pentaoxa-22,27,36,45-tetraazahenpentacontan-51-oic acid
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pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
InChIKey
STJWVOQLJPNAQL-UHFFFAOYSA-N
SMILES
CCOP(=O)(CP(=O)(OCC)OCC)OCC
Synonyms (26)
- (EtO)2P(O)CH2P(O)(OEt)2
- Tenofovir Impurity 183
- Tetraethyl diphosphonomethane
- bis-(diethylphosphono)methane