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Merck
CN

388378

Tributyl O-acetylcitrate

greener alternative

98%

Synonym(s):

Tributyl 2-acetylcitrate, Acetyl tributyl citrate

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About This Item

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

Key Documents

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Product Name

Tributyl O-acetylcitrate, 98%

InChI key

QZCLKYGREBVARF-UHFFFAOYSA-N

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

SMILES string

CCCCOC(=O)CC(CC(=O)OCCCC)(OC(C)=O)C(=O)OCCCC

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

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refractive index

n20/D 1.443 (lit.)

density

1.05 g/mL at 25 °C (lit.)

functional group

ester

greener alternative category

, Aligned

Quality Level

100

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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.

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.

Storage Class

10 - Combustible liquids

wgk

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)

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Certificates of Analysis (COA)

Lot/Batch Number
MKDB0111
MKCZ6164
MKCZ6163
MKCZ0405
MKCZ0408

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Higher dielectric properties of semiconducting biopolymer composites of poly (3-hydroxy butyrate)(PHB) with polyaniline (PANI), carbon black, and plasticizer
El-hadi AM, et al.
Polymer Bull., 75(4), 1681-1699 (2018)
Preparation and characterization of functionalized poly (vinyl chloride) membranes for selective separation of perchlorate from water
Wang PY, et al.
Journal of Membrane Science , 476(4), 561-570 (2015)
Guiding the selection of processing additives for increasing the efficiency of bulk heterojunction polymeric solar cells
Vongsaysy U, et al.
Advanced Energy Materials, 4(3), 1300752-1300752 (2014)
Polylactide (PLA) designed with desired end?use properties: 1. PLA compositions with low molecular weight ester?like plasticizers and related performances
Murariu M, et al.
Polymers For Advanced Technologies, 19(6), 636-646 (2008)
Mai Bay Stie et al.
Carbohydrate polymers, 242, 116428-116428 (2020-06-23)
Mucoadhesive chitosan-based electrospun nanofibers are promising candidates for overcoming challenges associated with sublingual drug delivery, yet studies focusing on evaluating the mucoadhesive properties of nanofibers for sublingual administration are limited. The aim was to elucidate the mucoadhesive properties of chitosan/polyethylene
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