Tributyl phosphate (TBP)

CAS Number: 126-73-8

Molecular Formula: C12H27O4P

Critical flame-retarding componentNeutral anti-foaming agentIndustry-standard liquid-liquid extraction agent

About Tributyl phosphate (TBP)

Tributyl Phosphate (CAS No: 126-73-8), also known as TBP, is undergoing a significant transition from a standard dispersion additive to a vital, high-performance solvent and extraction intermediate in the global nuclear, metallurgy, and industrial coatings markets, where its exceptional chelating efficiency and customi...

Synonyms

Butyl phosphate
Butyl=phosphate
ACMC-20ajfh
tris(butyl) phosphate
Phosphate de tributyle

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Tributyl phosphate (TBP) Specifications

CAS Number

126-73-8

Molecular Formula

C12H27O4P

Molecular Weight

266.31 g/mol

IUPAC Name

tributyl phosphate

Canonical SMILES

CCCCOP(=O)(OCCCC)OCCCC

InChI Key

STCOOQWBFONSKY-UHFFFAOYSA-N

InChI

InChI=1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

UNII Code

95UAS8YAF5

ChEBI ID

CHEBI:35019

HMDB ID

HMDB0259164

DSSTox Substance ID

DTXSID3021986

EINECS Number

204-800-2

MDL Number

MFCD00009436

HSN No

29199090

CAS Number

126-73-8

Molecular Formula

C12H27O4P

Molecular Weight

266.31 g/mol

IUPAC Name

tributyl phosphate

Canonical SMILES

CCCCOP(=O)(OCCCC)OCCCC

InChI Key

STCOOQWBFONSKY-UHFFFAOYSA-N

InChI

InChI=1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

UNII Code

95UAS8YAF5

ChEBI ID

CHEBI:35019

HMDB ID

HMDB0259164

DSSTox Substance ID

DTXSID3021986

EINECS Number

204-800-2

MDL Number

MFCD00009436

HSN No

29199090

logP

log Kow = 4.00

Molecular Weight

266.31 g/mol

Tributyl phosphate Assay by GC (%)

99.59%

GHS Hazard Statements

H302: Harmful if swallowed H315: Causes skin irritation H351: Suspected of causing cancer

Hazard Classes and Categories

Acute toxicity (Oral) - Category 4 Acute toxicity (Inhalation: Dusts and mists) - Category 4 Skin corrosion/irritation - Category 2 Serious eye damage/eye irritation - Category 1 Carcinogenicity - Category 2 Specific target organ toxicity - Single exposure - Category 2 (respiratory organs) Specific target organ toxicity - Repeated exposure - Category 2 (nervous system, urinary bladder) Hazardous to the aquatic environment (Acute) - Category 2 Hazardous to the aquatic environment (Long-term) - Category 2

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COA

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