388378

Tributyl O-acetylcitrate

98%

• Synonym(s): Tributyl 2-acetylcitrate, Acetyl tributyl citrate
• Linear Formula: CH₃CO₂C[CO₂(CH₂)₃CH₃][CH₂CO₂(CH₂)₃CH₃]₂
• CAS Number: 77-90-7
• Molecular Weight: 402.48
• Beilstein/REAXYS Number: 2303316
• EC Number: 201-067-0
• MDL number: MFCD00043554
• UNSPSC Code: 12352100
• PubChem Substance ID: 24864222
• NACRES: NA.22

Properties

• vapor pressure: 0.26 psi ( 20 °C); 0.8 psi ( 55 °C)
• assay: 98%
• form: liquid
• greener alternative product characteristics: Less Hazardous Chemical Syntheses; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• refractive index: n20/D 1.443 (lit.)
• density: 1.05 g/mL at 25 °C (lit.)
• greener alternative category: , Aligned
• SMILES string: CCCCOC(=O)CC(CC(=O)OCCCC)(OC(C)=O)C(=O)OCCCC
• InChI: 1S/C20H34O8/c1-5-8-11-25-17(22)14-20(28-16(4)21,19(24)27-13-10-7-3)15-18(23)26-12-9-6-2/h5-15H2,1-4H3
• InChI key: QZCLKYGREBVARF-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is environmentally-benign and can replace highly toxic phthalates in membrane preparation and thus aligns with "Less Hazardous Chemical Syntheses". Click here for more information.

Application

Tributyl O-acetylcitrate (TBoAC) can be used:

• As a plasticizer to improve flexibility and impact properties of polylactide (PLA) polymer.
• As a processing additive for the formulation of bulk heterojunction (BHJ) polymeric organic solar cells (OSCs) to improve their efficiency.
• In the preparation of semiconducting biopolymer composites of poly(3-hydroxy butyrate) (PHB).
• In the synthesis of functionalized poly(vinyl chloride)(PVC) membranes for selective separation of perchlorate from water.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 422.6 °F - closed cup
• flash_point_c: 217 °C - closed cup
• ppe: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)