Glyoxylic acid
Glyoxylic acid
- CAS:
- 298-12-4
- MF:
- C2H2O3
- MW:
- 74.04
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Properties
- Melting point:
- -93°C
- Boiling point:
- 111°C
- Density
- 1.33 g/mL at 20 °C
- vapor pressure
- 14hPa at 19.85℃
- refractive index
- n
20/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 25℃)
- form
- clear liquid
- color
- Colorless to Light orange to Yellow
- PH
- 0.3 (19.5°C in H2O)
- Water Solubility
- miscible
- Merck
- 14,4511
- BRN
- 741891
- InChIKey
- HHLFWLYXYJOTON-UHFFFAOYSA-N
- LogP
- -0.930 (est)
- 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)
Safety Information
- Symbol(GHS)
GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- H290-H317-H318
- Precautionary statements
- P234-P261-P272-P280-P302+P352-P305+P351+P338
- Hazard Codes
- C,Xi
- Risk Statements
- 34-43-41
- Safety Statements
- 26-36/37/39-45-37/39-24
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 1
- RTECS
- MD4550000
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29183000
- Hazardous Substances Data
- 298-12-4(Hazardous Substances Data)
- Toxicity
- rat,LDLo,intramuscular,250mg/kg (250mg/kg),Bolletino della Societe Italiana di Biologia Sperimentale. Vol. 36, Pg. 1937, 1960.
Use
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).
12 India supplier list of "Glyoxylic acid"
- Product Name:Glyoxylic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Glyoxylic acid 50%
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:Glyoxylic acid solution, 50% in water
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Glyoxylicacidsolution
- Products Intro:Brand:sigma aldrich | Product Number:260150 | Purity:50?wt.%inH2O
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Glyoxylic acid solution, 50% in water 95%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.133672
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Glyoxylic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Glyoxylic acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Glyoxylic Acid
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:2-Oxoaceticacid(50%inwater)
- Products Intro:Brand:ajchemicals | Product Number:JDH-13591 | Purity:50%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Glyoxylicacid,50%,solution
- Products Intro:Brand:ottokemi | Product Number:G1450
- Company Type: Trader
- Country/Region: Mumbai,INDIA