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Dibutyl butylphosphonate_Molecular_structure_CAS_78-46-6)
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Dibutyl butylphosphonate

Catalog No. 512427 Name Sigma Aldrich
CAS Number 78-46-6 Website http://www.sigmaaldrich.com
M. F. C12H27O3P Telephone 1-800-521-8956
M. W. 250.314741 Fax
Purity ≥90% Email
Storage Chembase ID: 145690

SYNONYMS

Title
丁基磷酸二丁酯
IUPAC name
dibutyl butylphosphonate
IUPAC Traditional name
dibutyl butylphosphonate
Synonyms
NSC 2666
DBBP
Dibutoxybutylphosphine oxide

DATABASE IDS

MDL Number MFCD00015244
Beilstein Number 1777999
EC Number 201-119-2
PubChem SID 24873632
CAS Number 78-46-6

PROPERTIES

Linear Formula CH3(CH2)3P(O)[O(CH2)3CH3]2
Purity ≥90%
Boiling Point 283 °C(lit.)
Density 0.946 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.432(lit.)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
RTECS SZ7000000
German water hazard class 3

DETAILS

Description (English)
Other Notes
Remainder tributyl phosphate
Packaging
25 mL in glass bottle
Application
Chemical used for:
• Uranium extraction from concentrated phosphoric acid1
• Plasticizing2,3,4
Description (简体中文)
Other Notes
Remainder tributyl phosphate
包装
25 mL in glass bottle
Application
Chemical used for:
• Uranium extraction from concentrated phosphoric acid1
• Plasticizing2,3,4

REFERENCES