Home Categories Dibutyl butanephosphonate
LN-488533

Dibutyl butanephosphonate , 0.99 , 78-46-6

Synonym(s):
DBBP;Dibutoxybutylphosphine oxide;NSC 2666

CAS NO.:78-46-6

Empirical Formula: C12H27O3P

Molecular Weight: 250.31

MDL number: MFCD00015244

Update time: 2023-04-23

PRODUCT Properties

Boiling point: 283 °C(lit.)
Density  0.946 g/mL at 25 °C(lit.)
refractive index  n20/D 1.432(lit.)
Flash point: >230 °F
Water Solubility  0.5g/L(25 ºC)
BRN  1777999
CAS DataBase Reference 78-46-6
NIST Chemistry Reference Phosphonic acid, butyl-, dibutyl ester(78-46-6)
EPA Substance Registry System Phosphonic acid, butyl-, dibutyl ester (78-46-6)

Description and Uses

Dibutyl Butylphosphonate is a reagent used in organic synthesis. It is used for uranium extractions as well as in the plasticizing industry.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H412
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P501
WGK Germany  3
RTECS  SZ7000000
Hazardous Substances Data 78-46-6(Hazardous Substances Data)

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