Tributyl phosphite
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Product Description
Product
Tributyl phosphite
CAS
102-85-2
Formula
C12H27O3P
Synonym
Tributyl phosphite; Tributylfosfit; Tributyl-n-phosphite; Tri-n-butyl phosphite; 1,1’,1’’-phosphinidynetri-1-butano; 1-Butanol, 1,1',1''-phosphinidynetri-; Butyl phosphite; Butyl phosphite ((C4H9O)3P); JP 304; jp304; NSC 2675; Phosphorous acid, tributyl ester; Phosphorus derivative; Phosphorus tributoxide (P(OBu)3); phosphorustributoxide(p(obu)3); Syn-O-Ad P-312; Tributoxyphosphine
Typical Product Specifications
Molecular weight
250.31
EINECS
203-061-3
InChI
1S/C12H27O3P/c1-4-7-10-13-16(14-11-8-5-2)15-12-9-6-3/h4-12H2,1-3H3
InChIKey
XTTGYFREQJCEML-UHFFFAOYSA-N
Density
0.925 g/mL at 25 °C
Water solubility
Not miscible or difficult to mix in water.
Melting Point
-80 °C
Boiling Point
125 °C
Flash Point
197 °F
Refractive Index
1.431
BRN Number
1703866
Notes
Tributyl phosphite uses and applications include: Antioxidant, antiwear agent for greases and EP lubricants; stabilizer for fuel oils and polyamides; gasoline additive; pharmaceuticals intermediate, reagent, scavenging agent; intermediate in manufacturing of phosphonate esters; reagent for dehalogenations, dehydrohalogenations, and reductive cyclizations
Suggested storage of Tributyl phosphite: Store in tightly closed containers in a cool, dry, and well-ventilated area away from heat
Class
Industry
Functions
Tributyl phosphite
Product Description
Product
Tributyl phosphite
CAS
102-85-2
Formula
C12H27O3P
Synonym
Tributyl phosphite; Tributylfosfit; Tributyl-n-phosphite; Tri-n-butyl phosphite; 1,1’,1’’-phosphinidynetri-1-butano; 1-Butanol, 1,1',1''-phosphinidynetri-; Butyl phosphite; Butyl phosphite ((C4H9O)3P); JP 304; jp304; NSC 2675; Phosphorous acid, tributyl ester; Phosphorus derivative; Phosphorus tributoxide (P(OBu)3); phosphorustributoxide(p(obu)3); Syn-O-Ad P-312; Tributoxyphosphine
Typical Product Specifications
Molecular weight
250.31
EINECS
203-061-3
InChI
1S/C12H27O3P/c1-4-7-10-13-16(14-11-8-5-2)15-12-9-6-3/h4-12H2,1-3H3
InChIKey
XTTGYFREQJCEML-UHFFFAOYSA-N
Density
0.925 g/mL at 25 °C
Water solubility
Not miscible or difficult to mix in water.
Melting Point
-80 °C
Boiling Point
125 °C
Flash Point
197 °F
Refractive Index
1.431
BRN Number
1703866
Notes
Tributyl phosphite uses and applications include: Antioxidant, antiwear agent for greases and EP lubricants; stabilizer for fuel oils and polyamides; gasoline additive; pharmaceuticals intermediate, reagent, scavenging agent; intermediate in manufacturing of phosphonate esters; reagent for dehalogenations, dehydrohalogenations, and reductive cyclizations
Suggested storage of Tributyl phosphite: Store in tightly closed containers in a cool, dry, and well-ventilated area away from heat
Class
Industry
Functions
