Glyoxylic acid
- CAS No.
- 298-12-4
- Chemical Name:
- Glyoxylic acid
- Synonyms
- GA;2-oxoacetic acid;glyoxylate;GLYOXALIC ACID;ACETIC ACID, OXO-;Glyoxylic;alpha-ketoaceticacid;Oxaldehydic Acid;Glyoxylic acid 50%;Glyoxalate
- CBNumber:
- CB9455362
- Molecular Formula:
- C2H2O3
- Molecular Weight:
- 74.04
- MOL File:
- 298-12-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/15 17:50:29
| 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 |
| 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 |
| 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
Risk and Safety Statements
| 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 | |||||||||
| Toxicity | rat,LDLo,intramuscular,250mg/kg (250mg/kg),Bolletino della Societe Italiana di Biologia Sperimentale. Vol. 36, Pg. 1937, 1960. | |||||||||
| NFPA 704 |
|
Glyoxylic acid price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 260150 | Glyoxylic acid solution 50?wt. % in H2O | 298-12-4 | 250G | ₹3994.43 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 260150 | Glyoxylic acid solution 50?wt. % in H2O | 298-12-4 | 250G | ₹3994.43 | 2022-06-14 | Buy |
| Sigma-Aldrich | 260150 | Glyoxylic acid solution 50?wt. % in H2O | 298-12-4 | 1KG | ₹7220.28 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 260150 | Glyoxylic acid solution 50?wt. % in H2O | 298-12-4 | 1KG | ₹7220.28 | 2022-06-14 | Buy |
| TCI Chemicals (India) | G0366 | Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L) | 298-12-4 | 25ML | ₹1800 | 2022-05-26 | Buy |
Glyoxylic acid Chemical Properties,Uses,Production
Definition
ChEBI: A 2-oxo monocarboxylic acid that is acetic acid bearing an oxo group at the alpha carbon atom.
Health Hazard
Contact will cause severe eye and skin burns. Vapor exposure may cause eye and skin irritation.
Source
Glyoxylic acid occurs in unripe fruit and in young green leaves. It has also been found in very young sugarbeets. Glyoxylic acid is found in plants and is a metabolite in mammalian biochemical pathways.
Environmental Fate
Glyoxylic acid's production and use as a cleaning agent for a variety of industrial applications, as a specialty chemical and biodegradable copolymer feedstock, and as an ingredient in cosmetics may result in its release to the environment through various waste streams. The pKa of glyoxylic acid is 3.3, indicating this compound will exist primarily as an anion in moist soil surfaces and anions are expected to have very high mobility in soils. If released to soil or water, glyoxylic acid is expected to biodegrade. Degradation may also occur in sunlit water through direct photolysis.
Glyoxylic acid Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
HOMOGENTISIC ACID GAMMA-LACTONE
2-Quinoxalinone
4-Methylmorpholine
2-Amino-2-phenylacetic acid
Ceftizoxime
N,N-Dimethyloctadecylamine
3-Hydroxy-4-methoxybenzaldehyde
DL-4-HYDROXY-3-METHOXYMANDELIC ACID
Allantoin
Sulindac
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Global( 538)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| ANJI BIOSCIENCES | +91-9000100077 +91-9000100077 | Hyderabad, India | 430 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| DeFINE CHEMICALS | +91-8010769889 +91-9320057099 | Maharashtra, India | 120 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| Central Drug House (p) Ltd | 08048372765Ext 368 | Delhi, India | 28 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| ANJI BIOSCIENCES | 58 |
| JSK Chemicals | 58 |
| DeFINE CHEMICALS | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Central Drug House(P) Ltd. | 58 |
| Central Drug House (p) Ltd | 58 |
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298-12-4(Glyoxylic acid)Related Search:
GLYOXYLIC ACID
oxo-aceticaci
2-Oxoacetic acid(50% in water)
Glyoxalic acid 40% 50%
Glyoxylic acid solution, 50 wt. % in water
Aldehydoformicacid
alpha-Ketoacetic acid
Formic acid, formyl-
Formylformic
formyl-formicaci
glyoxylicacid(50%orless)
glyoxylicacid(oxo-aceticacid)
Kyselina glyoxylova
kyselinaglyoxylova
OCHCOOH
Oxalaldehydic acid
oxalaldehydicacid
GLYOXYLIC ACID FREE ACID
Glyoxylic acid solution ca. 50 %
GLYOXYLIC ACID SOLUTION, ~50% IN WATER
GLYOXYLIC ACID, 50 WT. % SOLUTION IN WAT
Glyoxylicacid,50%w/waq.soln.
Glyoxylic acid, 50% in water
GlyoxylicAcidSolution
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GLYOXYLIC ACID: 50% W/W AQUEOUS SOLUTION
Glyoxylic Acid (ca. 40% in Water, ca. 6.9mol/L)
Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L)
Glyoxylic Acid w/w aq. Soln.
Glyoxylic acid solution, 50 wt. % in H2O
Glyoxylic acid, 50% in water 5GR
NSC 27785
glyoxylic acid 50% water solution
yoxyL
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Glyoxylic acid, 50 % solution in water
Allantoin EP Impurity A
Factory supply glyoxylic acid 50% cas 298-12-4
Glyoxalic acid（50% in water）
Glyoxylic acid, 50%, solution
alpha-ketoaceticacid
ACETIC ACID, OXO-
GA
GLYOXALIC ACID
oxo-acetic acid
Glyoxylic acid, 50 wt.% solution in H2O
2-OXOETHANOIC ACID
Oxaldehydic Acid
Glyoxalate
glyoxylate
2-oxoacetic acid
Glyoxylic acid 50%
Glyoxylic
40% Glyoxylic acid
50% Glyoxylic acid
a .?g lyoxyli c a c i d ,
Glyoxylic acid (8CI)
Glyoxylic Acid (ca. 50% in Water)