CAS 2528-36-1

Dibutyl phenyl phosphate

Description:

Dibutyl phenyl phosphate (DBPP) is an organophosphate compound characterized by its use as a plasticizer and flame retardant in various industrial applications. It is a colorless to pale yellow liquid with a characteristic odor. DBPP is soluble in organic solvents but has limited solubility in water, which influences its behavior in environmental contexts. The compound exhibits low volatility, making it stable under normal conditions. Its chemical structure consists of a phenyl group attached to a phosphate moiety, with two butyl groups contributing to its hydrophobic properties. DBPP is known for its ability to enhance the flexibility and durability of polymers, particularly in the production of plastics and coatings. However, like many organophosphates, it raises concerns regarding potential toxicity and environmental persistence, necessitating careful handling and regulation. Safety data sheets typically indicate that it may cause irritation upon contact with skin or eyes and recommend appropriate protective measures during use. Overall, dibutyl phenyl phosphate is a versatile chemical with significant industrial utility, balanced by considerations of safety and environmental impact.

Formula: C₁₄H₂₃O₄P

InChI: InChI=1S/C14H23O4P/c1-3-5-12-16-19(15,17-13-6-4-2)18-14-10-8-7-9-11-14/h7-11H,3-6,12-13H2,1-2H3

InChI key: InChIKey=YICSVBJRVMLQNS-UHFFFAOYSA-N

SMILES: P(OC1=CC=CC=C1)(OCCCC)(OCCCC)=O

Synonyms:

• Brn 2140519
• Butyl phenyl phosphate ((BuO)2(PhO)PO)
• Butyl phenyl phosphate ((BuO)₂(PhO)PO)
• Ccris 4604
• Di(n-butyl) phenyl phosphate
• Dibutyl phenylphosphate
• Hsdb 2604
• Phosphoric acid, dibutyl phenyl ester
• 4-06-00-00710 (Beilstein Handbook Reference)
• Dibutyl phenyl phosphate

Phosphoric acid,dibutyl phenyl ester

CAS: 2528-36-1

Formula: C₁₄H₂₃O₄P

Color and Shape: Liquid

Molecular weight: 286.3038

Ref: IN-DA00385B

Dibutyl Phenyl Phosphate

Controlled Product

CAS: 2528-36-1

Formula: C₁₄H₂₃O₄P

Color and Shape: Neat

Molecular weight: 286.30

Ref: TR-D429478

Dibutyl Phenyl Phosphate-d5

Controlled Product

CAS: 2528-36-1

Applications Dibutyl Phenyl Phosphate-d5 is the deuterated form of Dibutyl Phenyl Phosphate (D429478), which is a phosphorus flame retardant additive.
References Sundkvist, A. M., et al.: Environ Monit Assess., 12, 943 (2010),

Formula: C₁₄D₅H₁₈O₄P

Color and Shape: Neat

Molecular weight: 291.335

Ref: TR-D429481