Skip to Content
Merck

1.05194

2-Oxoglutaric acid

for biochemistry

Synonym(s):

2-Oxoglutaric acid, 2-Ketoglutaric acid

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

CAS Number:
Molecular Weight:
146.09
UNSPSC Code:
12352106
EC Index Number:
206-330-3
NACRES:
NA.21
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

2-Oxoglutaric acid, for biochemistry

SMILES string

[O-]C(=O)CCC(=O)C(=O)[O-].[H+].[H+]

InChI

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

InChI key

KPGXRSRHYNQIFN-UHFFFAOYSA-N

form

solid

pH

1.5 (20 °C, 50 g/L in H2O)

mp

112-116 °C

bulk density

800 kg/m3

storage temp.

2-8°C

Quality Level

Analysis Note

Assay99.0 - 101.0 %Identitypasses testMelting range112 - 115 °CAs (Arsenic)≤ 1 ppmFe (Iron)≤ 30 ppm

Application

2-Oxoglutaric acid for biochemistry. CAS 328-50-7, pH 1.5 (50 g/l, H₂O, 20 °C).

General description

for biochemistry

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Related Content

Global Trade Item Number

SKUGTIN
1.05194.010004022536062037
1.05194.100004022536531922
1.05194.002504022536062020
1.05194.901004022536955629

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