50711
Fluka

Glyoxylic acid solution

purum, ~50% in H₂O

zoom

1 of 1

Synonym

Formylformic acid

Oxoethanoic acid

Molecular Formula

OHCCOOH

Molecular Weight

74.04

CAS Number

298-12-4

Beilstein Registry Number

741891

MDL number

MFCD00006958

PubChem Substance ID

24873399

EG/EC Number

206-058-5

Expand/Collapse All

Descriptions

Other Notes

For the specific transamination of α-amino groups in proteins in order to determine the resultant carbonyl groups with 2,4-dinitrophenylhydrazine¹

Properties

grade

purum

concentration

~50% in H₂O

refractive index

n20/D 1.414

density

1.33 g/mL at 20 °C

storage temp.

2-8°C

References

Cited Reference

1. H.B.F. Dixon, R. Fields Meth. Enzymol. XXVb, 409, (1972)

Merck

Merck 13,4524

Beilstein

Beil. 3,IV,1489

Fieser

Fieser 5,320 / Fieser 7,162 / Fieser 9,228

reference

Aldrich MSDS 1, 996:C / Corp MSDS 1 (1), 1798:D / FT-IR 2 (1), 823:B / FT-IR 1 (1), 521:D / RegBook 1 (1), 577:B / Sax 6, 1484 / Sigma FT-IR 1 (2), 595:C / Structure Index 1, 82:B:7

Safety

Hazard Codes

Risk Statements

34-43

Safety Statements

26-36/37/39-45

RIDADR

UN 3265 8/PG 2

WGK Germany

RTECS

MD4550000

Related Categories

... Carboxylic Acids > C1 to C5

FT-IR Raman

MSDS

Certificate of Analysis

More Information

Glyoxylic acid solution

purum, ~50% in H2O

purum, ~50% in H₂O