tetraethyl ethylenediphosphonate

Names

[ CAS No. ]:
995-32-4

[ Name ]:
tetraethyl ethylenediphosphonate

[Synonym ]:
MFCD00015133
EINECS 213-625-0
1,2-bis(diethoxyphosphoryl)ethane

Chemical & Physical Properties

[ Density]:
1.146 g/mL at 25 °C(lit.)

[ Boiling Point ]:
200-202 °C14 mm Hg(lit.)

[ Molecular Formula ]:
C₁₀H₂₄O₆P₂

[ Molecular Weight ]:
302.24100

[ Flash Point ]:
>110°C

[ Exact Mass ]:
302.10500

[ PSA ]:
90.68000

[ LogP ]:
3.51860

[ Index of Refraction ]:
n20/D 1.444(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2915900090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives 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:5.5% General tariff:30.0%