MilliporeSigma
All Photos(3)

388378

Sigma-Aldrich

Tributyl O-acetylcitrate

greener alternative

98%

Sign Into View Organizational & Contract Pricing

Select a Size

Synonym(s):
Tributyl 2-acetylcitrate, Acetyl tributyl citrate
Linear Formula:
CH3CO2C[CO2(CH2)3CH3][CH2CO2(CH2)3CH3]2
CAS Number:
Molecular Weight:
402.48
Beilstein:
2303316
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

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.

refractive index

n20/D 1.443 (lit.)

density

1.05 g/mL at 25 °C (lit.)

greener alternative category

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

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
PHR1156W308005PHR1157
Tributyl 2-acetylcitrate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1156

Tributyl 2-acetylcitrate

Triethyl 2-acetylcitrate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1157

Triethyl 2-acetylcitrate

form

liquid

form

-

form

-

form

-

refractive index

n20/D 1.443 (lit.)

refractive index

n20/D 1.443 (lit.)

refractive index

n20/D 1.443 (lit.)

refractive index

n20/D 1.439 (lit.)

density

1.05 g/mL at 25 °C (lit.)

density

1.05 g/mL at 25 °C (lit.)

density

1.05 g/mL at 25 °C (lit.)

density

1.136 g/mL at 25 °C (lit.)

Quality Level

100

Quality Level

300

Quality Level

400

Quality Level

300

vapor pressure

0.26 psi ( 20 °C)

vapor pressure

0.26 psi ( 20 °C), 0.8 psi ( 55 °C)

vapor pressure

0.26 psi ( 20 °C), 0.8 psi ( 55 °C)

vapor pressure

-

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.

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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 8

1 of 8

Trioctyl trimellitate 99%

Sigma-Aldrich

538140

Trioctyl trimellitate

Triethyl citrate ≥99%, FCC, FG

Sigma-Aldrich

W308307

Triethyl citrate

Triethyl 2-acetylcitrate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1157

Triethyl 2-acetylcitrate

Dibutyl sebacate technical grade

Sigma-Aldrich

D49504

Dibutyl sebacate

Bis(2-ethylhexyl) adipate 99%

Supelco

525197

Bis(2-ethylhexyl) adipate

Diisobutyl adipate 99%

Sigma-Aldrich

450588

Diisobutyl adipate

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)
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)
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
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)
J L Heath et al.
Poultry science, 61(12), 2517-2519 (1982-12-01)
Mutagenesis testing was conducted on two plasticizers commonly used in plastic wrap manufacture, acetyl-tributylcitrate and epoxidized soybean oil. There is no record of mutagenic testing using a bacterial screening method for these two compounds. The two plasticizers were screened using

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service