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165115

Sigma-Aldrich

1,3-Acetonedicarboxylic acid

technical grade

Synonym(s):

3-Oxoglutaric acid

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About This Item

Linear Formula:
HOOCCH2COCH2COOH
CAS Number:
542-05-2
Molecular Weight:
146.10
Beilstein:
1447081
EC Number:
208-797-9
MDL number:
MFCD00002711
UNSPSC Code:
12162002
PubChem Substance ID:
24850123
NACRES:
NA.23

grade

technical grade

Assay

(Remarks on Titration H2SO4 <= 1.0%)

mp

133 °C (dec.) (lit.)

storage temp.

−20°C

SMILES string

OC(=O)CC(=O)CC(O)=O

InChI

1S/C5H6O5/c6-3(1-4(7)8)2-5(9)10/h1-2H2,(H,7,8)(H,9,10)

InChI key

OXTNCQMOKLOUAM-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

392.0 °F - open cup

Flash Point(C)

200 °C - open cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

165115-BULK:
165115-100G:
165115-25G:
165115-VAR:

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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V N Montesinos et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 15(2), 228-234 (2016-01-13)
Removal of Cr(VI) and citric acid (Cit) by heterogeneous photocatalytic Cr(VI) transformation under UV light over two commercial TiO2 samples (1 g L(-1)), Evonik P25 and Hombikat UV100, was studied at pH 2 and Cr(VI) concentrations between 0.2 and 3
Jian-Ping Huang et al.
Nature communications, 10(1), 4036-4036 (2019-09-08)
The skeleton of tropane alkaloids is derived from ornithine-derived N-methylpyrrolinium and two malonyl-CoA units. The enzymatic mechanism that connects N-methylpyrrolinium and malonyl-CoA units remains unknown. Here, we report the characterization of three pyrrolidine ketide synthases (PYKS), AaPYKS, DsPYKS, and AbPYKS

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