TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE

Modify Date: 2025-08-25 17:37:58

TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE Structure
TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE structure
Common Name TETRAETHYL DIMETHYLAMINOMETHYLENEDIPHOSPHONATE
CAS Number 18855-52-2 Molecular Weight 331.28300
Density 1.136g/cm3 Boiling Point 114ºC
Molecular Formula C11H27NO6P2 Melting Point N/A
MSDS N/A Flash Point 188.3ºC

 Names

Name 1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.136g/cm3
Boiling Point 114ºC
Molecular Formula C11H27NO6P2
Molecular Weight 331.28300
Flash Point 188.3ºC
Exact Mass 331.13100
PSA 93.92000
LogP 3.36380
Vapour Pressure 3.23E-06mmHg at 25°C
Index of Refraction 1.459
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
Risk Phrases R36/38
Safety Phrases S26-S36
HS Code 2922499990

 Synthetic Route

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

Dimethylaminomethanbisphosphonsaeuretetraethylester
EINECS 242-627-4
Tetraethyl (dimethylaminomethylene)diphosphonate
tetraethyldimethylaminomethylene bisphosphonate
tetraethyl dimethylaminomethylene diphosphonate
MFCD00015128
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