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Key Documents

T400

Sigma-Aldrich

DL-Tartaric acid

ReagentPlus®, 99%

Synonym(s):

DL-2,3-Dihydroxybutanedioic acid

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About This Item

Linear Formula:
HOOC(CHOH)2COOH
CAS Number:
Molecular Weight:
150.09
Beilstein:
1725148
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

product line

ReagentPlus®

Assay

99%

mp

210-212 °C (lit.)

SMILES string

O[C@@H]([C@H](O)C(O)=O)C(O)=O

InChI

1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1

InChI key

FEWJPZIEWOKRBE-LWMBPPNESA-N

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Application

DL-Tartaric acid can be used:
  • In the Debus–Radziszewski reaction as a weak acid for the synthesis of imidazolium ionic liquid.
  • As an additive in electrochemical deposition technique for the synthesis of bismuth thin films to be used as X-ray absorbers.
  • As a complexing agent for the synthesis of nano-crystalline indium tin oxide (ITO) powder.
  • As a dopant for the synthesis of polyaniline nanofibers and nanotubes by oxidation polymerization.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

410.0 °F - closed cup

Flash Point(C)

210 °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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Microstructure and electrical transport in electrodeposited Bi films.
Moral-Vico J, et al.
Journal of Electroanalytical Chemistry, 832(49), 40-47 (2019)
The unique role of DL-tartaric acid in determining the morphology of polyaniline nanostructures during an interfacial oxidation polymerization.
Sun Q and Deng Y
Materials Letters, 62(12-13), 1831-1834 (2008)
Transparent and conducting ITO thin films by spin coating of an aqueous precursor solution.
Sunde TOL, et al.
Journal of Materials Chemistry, 22(31), 15740-15749 (2012)
Green Imidazolium Ionics-From Truly Sustainable Reagents to Highly Functional Ionic Liquids.
Troger-M?ller S, et al.
Chemistry?A European Journal , 23(49), 11810-11817 (2017)
Yanfang Feng et al.
Bioresource technology, 125, 138-144 (2012-10-03)
The aim of this study was to develop a promising and competitive bioadsorbent with the abundant of source, low price and environmentally friendly characters to remove cationic dye from wastewater. The swede rape straw (Brassica napus L.) modified by tartaric

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