CAS 102-85-2: Tributyl phosphite

Description: Tributyl phosphite, with the CAS number 102-85-2, is an organophosphorus compound characterized by its three butyl groups attached to a phosphite functional group. It is a colorless to pale yellow liquid with a mild, characteristic odor. This compound is known for its role as a stabilizer and antioxidant in various applications, particularly in plastics and polymers. It exhibits good solubility in organic solvents, making it useful in formulations requiring compatibility with other organic materials. Tributyl phosphite is also recognized for its ability to act as a ligand in coordination chemistry and as a reagent in organic synthesis. However, it is important to handle this substance with care, as it can be toxic and may pose environmental hazards. Proper safety measures, including the use of personal protective equipment, are recommended when working with tributyl phosphite to mitigate risks associated with exposure.

Formula: C₁₂H₂₇O₃P

InChI: InChI=1S/C12H27O3P/c1-4-7-10-13-16(14-11-8-5-2)15-12-9-6-3/h4-12H2,1-3H3

InChI key: InChIKey=XTTGYFREQJCEML-UHFFFAOYSA-N

SMILES: O(P(OCCCC)OCCCC)CCCC

Synonyms:

• 1-Butanol, 1,1',1''-phosphinidynetri-
• 1-Butanol, 1,1′,1′′-phosphinidynetri-
• Butyl phosphite, (BuO)3P
• Butyl phosphite, (BuO)₃P
• Fosfito De Tributilo
• Jp 304
• Nsc 2675
• Phosphite de tributyle
• Phosphorous acid, tributyl ester
• Phosphorus acid tributyl ester
• Phosphorus tributoxide (P(OBu)3)
• Phosphorus tributoxide (P(OBu)₃)
• Tri-n-butyl phosphite
• Tributoxyphosphine
• Tributylphosphit
• Tributyl phosphite

Tri-n-butyl phosphite, 94%

CAS: 102-85-2

Tributyl phosphite may be employed as model lubricant additive and its surface chemistry on Fe3O4 …

• Formula: C₁₂H₂₇O₃P
• Purity: 94%
• Color and Shape: Colorless, Liquid
• Molecular weight: 250.32

Phosphorous acid, tributyl ester

CAS: 102-85-2

• Formula: C₁₂H₂₇O₃P
• Color and Shape: Liquid
• Molecular weight: 250.3147

Tributyl phosphite

CAS: 102-85-2

• Purity: 93%
• Molecular weight: 250.31g/mol

Tri-n-butylphosphite, min. 92%

CAS: 102-85-2

Tri-n-butylphosphite, min. 94%

• Formula: (nC₄H₉O)₃P
• Purity: min. 92%
• Color and Shape: off-white solid
• Molecular weight: 250.32

Tributyl phosphite

CAS: 102-85-2

Tributyl phosphite is an alkyl phosphite. It is reported to inhibit carboxylesterase activity.

• Formula: C₁₂H₂₇O₃P
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 250.31

Tributyl Phosphite

CAS: 102-85-2

• Formula: C₁₂H₂₇O₃P
• Purity: >93.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 250.32

Tributyl Phosphite

CAS: 102-85-2

• Formula: C₁₂H₂₇O₃P
• Color and Shape: Colourless
• Molecular weight: 250.31

Tributyl phosphite

CAS: 102-85-2

Tributyl phosphite is a chemical that reacts with glycol ethers, inorganic acids, and hydrochloric acid. …

• Formula: C₁₂H₂₇O₃P
• Purity: Min. 95%
• Color and Shape: Colourless To Pale Yellow Liquid
• Molecular weight: 250.31 g/mol