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Key Documents

W308005

Sigma-Aldrich

Tributyl 2-acetylcitrate

≥98%, FG

Synonym(s):

Acetyl tributyl citrate

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About This Item

Linear Formula:
CH3CO2C[CO2(CH2)3CH3][CH2CO2(CH2)3CH3]2
CAS Number:
Molecular Weight:
402.48
FEMA Number:
3080
Beilstein:
2303316
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.511
NACRES:
NA.21

biological source

synthetic

grade

FG
Fragrance grade

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515

vapor pressure

0.26 psi ( 20 °C)
0.8 psi ( 55 °C)

Assay

≥98%

refractive index

n20/D 1.443 (lit.)

density

1.05 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

herbaceous; sweet; wine-like

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

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Application


  • Effect of Starch Plasticization on Morphological, Mechanical, Crystalline, Thermal, and Optical Behavior of Poly(butylene adipate-co-terephthalate)/Thermoplastic Starch Composite Films.: This study investigates the influence of starch plasticization on various properties of poly(butylene adipate-co-terephthalate) composite films. Tributyl 2-acetylcitrate is evaluated as a plasticizer to enhance the material characteristics, with findings indicating improved mechanical and thermal performance (He et al., 2024, doi:10.3390/polym16030326).

  • Toxicological assessment of phthalates and their alternatives using human keratinocytes.: This research examines the toxicological effects of various phthalates and alternative plasticizers, including Tributyl 2-acetylcitrate, on human keratinocytes. The study provides insights into the safety and potential health impacts of these compounds (Kim et al., 2019, doi:10.1016/j.envres.2019.05.007).

  • Developmental toxicity of dibutyl phthalate and citrate ester plasticizers in Xenopus laevis embryos.: This study explores the developmental toxicity of dibutyl phthalate and citrate ester plasticizers, including Tributyl 2-acetylcitrate, in amphibian embryos. The research highlights potential developmental risks associated with these compounds (Xu et al., 2018, doi:10.1016/j.chemosphere.2018.04.077).

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

422.6 °F - closed cup

Flash Point(C)

217 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Guang Hong et al.
Dental materials journal, 29(4), 374-380 (2010-07-09)
The purpose of this study was to determine the effect of PMMA polymer on dynamic viscoelasticity and plasticizer leachability of PEMA-based tissue conditioners. One PEMA polymer and one PMMA polymer were used in powder form with four formulations. The combination
C E Dörfer et al.
Journal of clinical periodontology, 27(3), 162-168 (2000-04-01)
The comparison of the effects of guided-tissue regeneration (GTR) using 2 different biodegradable barriers (polylactide acetyltributyl citrate; polydioxanon) in 3- and 2-wall intrabony defects. The polydioxanon barrier is an experimental membrane for GTR therapy that consists of an continuous occlusive
Acetyl tributyl citrate and dibutyl sebacate inhibit the growth of cultured mammalian cells.
K Mochida et al.
Bulletin of environmental contamination and toxicology, 56(4), 635-637 (1996-04-01)
Katrin Nickles et al.
Journal of clinical periodontology, 36(11), 976-983 (2009-10-08)
Evaluation of the 10-year results after open flap debridement (OFD) and guided tissue regeneration (GTR) therapy of infrabony defects in a randomized controlled clinical trial. In 16 periodontitis patients OFD or polylactide acetyltributyl citrate barriers (GTR; n=23) were assigned randomly
Panagiota D Zygoura et al.
Journal of chromatography. A, 1093(1-2), 29-35 (2005-10-20)
The determination of commercial plasticizers (di-(2-ethylhexyl)adipate (DEHA) and acetyl tributyl citrate (ATBC)) in aqueous solutions is described. The newly proposed technique of applying microwaves to cloud point extracts in order to enable combination with gas chromatographic analysis has been used

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