Price: USD 1 / g
Min. Order: 10g g
Product Name:Glyoxylic acid
Synonyms:Aldehydoformicacid;alpha-Ketoacetic acid;alpha-ketoaceticacid;Formic acid, formyl-;Formylformic;formyl-formicaci;glyoxylicacid(50%orless);glyoxylicacid(oxo-aceticacid)
CAS:298-12-4
MF:C2H2O3
MW:74.04
Properties:clear yellow solution
EINECS:206-058-5
Melting point:-93°C
Boiling point:111°C
density:1.33 g/mL at 20 °C
storage temp:2-8°C
Description:Supplied as a 50% aqueous solution. Colorless to straw yellow.
Usage: 1.Glyoxylic acid is the simplest keto acid (aldehyde), both acidic and aldehyde, and is used as an intermediate for varnish raw materials, spices, pharmaceuticals, dyes, plastics and home chemicals. Can be used to produce oral penicillin vanillin, ethyl vanillin and allantoin (see 01320). Allantoin is antiulcer drugs, but also some pharmaceutical products, daily chemical intermediates, and further processing can be made of trace high-performance liquid fertilizer.
2.Used as a cosmetic and flavoring agent for pharmaceuticals
3.The use of glyoxylic acid is an important fine chemical raw materials in medicine (mainly used for broad-spectrum antibiotics amoxicillin, antihypertensive drugs atenolol, cosmetic additives allantoin, high value-added aromatic aldehydes, p-hydroxybenzoic acid Etc.), water stabilizers, spices (ethyl vanillin), pesticide intermediates, etc. have a wide range of applications.
Raw materials:Nitric acid-->Sodium methanolate-->Glyoxal-->Oxalic acid-->Dichloroacetic acid-->Methoxyacetic acid