Manufacturer Supply High Quality CAS 298-12-4 Glyoxylic Acid

• CAS No.: 298-12-4
• Formula: C2H2O3
• EINECS: 206-058-5
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Glyoxylic acid
CAS	298-12-4
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Glyoxylic acid
Product Name Glyoxylic acid

CAS 298-12-4

MF C2H2O3

MW 74.04

EINECS 206-058-5

MOL File 298-12-4.mol

Chemical Properties

Melting point -93°C
Boiling point 111°C
Density  1.33 g/mL at 20 °C
refractive index  n20/D 1.414
Flash point 111°C
storage temp.  Store below +30°C.
solubility  Miscible with ethanol. Slightly miscible with ether and benzene. Immiscible with esters.
pka 3.18(at 25ºC)
Water Solubility  miscible
Merck  14,4511
BRN  741891
InChIKey HHLFWLYXYJOTON-UHFFFAOYSA-N
CAS DataBase Reference 298-12-4(CAS DataBase Reference)
NIST Chemistry Reference Acetic acid, oxo-(298-12-4)
EPA Substance Registry System Acetic acid, 2-oxo- (298-12-4)




Usage And Synthesis
Chemical Properties

clear yellow solution

Uses

Glyoxylic acid has been employed:
as reducing agent in electroless copper depositions by free-formaldehyde method
in synthesis of new chelating agent, 2-(2-((2-hydroxybenzyl)amino)ethylamino)-2-(2-hydroxyphenyl)acetic acid (DCHA)
Definition

ChEBI: A 2-oxo monocarboxylic acid that is acetic acid bearing an oxo group at the alpha carbon atom.

General Description

Supplied as a 50% aqueous solution. Colorless to straw yellow.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
and foreign customers. With good comments, our company have made great progress.

Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
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Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.