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ChemicalBook >> CAS DataBase List >> Glyoxylic acid monohydrate

Glyoxylic acid monohydrate

Glyoxylic acid monohydrate price.
  • $6 - $3326.4
  • Product name: Glyoxylic acid monohydrate
  • CAS: 563-96-2
  • MF: C2H4O4
  • MW: 92.05
  • EINECS:679-230-4
  • MDL Number:MFCD00006958
  • Synonyms:Formylformic acid, Oxoethanoic acid;Glyoxylic acid monohydrate, 98%, pure;Glyoxylic acid monoh;Oxoacetic Acid Monohydrate,50%;Glyoxylic acid Monohydrate, pure, 98% 25GR;Glyoxylic acid Monohydrate, pure, 98% 500GR;2-Oxoacetic Acid Monohydrate;NSC 27785 Monohydrate
57 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • ChemScene
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 25.00g
  • 100g
  • 100.00g
  • 250g
  • 500.00g
  • 500g
  • 1kg
  • 25 g
  • 100 g
  • 500 g
  • Manufactureraablocks
  • Product numberAA003752
  • Product description2,2-Dihydroxyacetic acid ≥98%
  • Packaging10g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003752
  • Product description2,2-Dihydroxyacetic acid ≥98%
  • Packaging25g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003752
  • Product description2,2-Dihydroxyacetic acid ≥98%
  • Packaging100g
  • Price$19
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003752
  • Product description2,2-Dihydroxyacetic acid ≥98%
  • Packaging500g
  • Price$50
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91290
  • Product descriptionGlyoxalic acid monohydrate 95%
  • Packaging100g
  • Price$51
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalic acid monohydrate 98%
  • Packaging100g
  • Price$70
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91290
  • Product descriptionGlyoxalic acid monohydrate 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91290
  • Product descriptionGlyoxalic acid monohydrate 95%
  • Packaging25g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalic acid monohydrate 98%
  • Packaging25g
  • Price$30
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalic acid monohydrate 98%
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91290
  • Product descriptionGlyoxalic acid monohydrate 95%
  • Packaging500g
  • Price$150
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalic acid monohydrate 98%
  • Packaging500g
  • Price$206
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalic acid monohydrate 98%
  • Packaging1kg
  • Price$343
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA386
  • Product descriptionGlyoxalicacidmonohydrate
  • Packaging1kg
  • Price$428
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91290
  • Product descriptionGlyoxalic acid monohydrate 95%
  • Packaging1kg
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerAmbeed
  • Product numberA432964
  • Product description2,2-Dihydroxyaceticacid 95%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003752 2,2-Dihydroxyacetic acid ≥98% 10g $10 2026-05-28 Buy
aablocks AA003752 2,2-Dihydroxyacetic acid ≥98% 25g $12 2026-05-28 Buy
aablocks AA003752 2,2-Dihydroxyacetic acid ≥98% 100g $19 2026-05-28 Buy
aablocks AA003752 2,2-Dihydroxyacetic acid ≥98% 500g $50 2026-05-28 Buy
AK Scientific J91290 Glyoxalic acid monohydrate 95% 100g $51 2026-06-04 Buy
AK Scientific A386 Glyoxalic acid monohydrate 98% 100g $70 2026-06-04 Buy
AK Scientific J91290 Glyoxalic acid monohydrate 95% 5g $12 2026-06-04 Buy
AK Scientific J91290 Glyoxalic acid monohydrate 95% 25g $22 2026-06-04 Buy
AK Scientific A386 Glyoxalic acid monohydrate 98% 25g $30 2026-06-04 Buy
AK Scientific A386 Glyoxalic acid monohydrate 98% 5g $16 2026-06-04 Buy
AK Scientific J91290 Glyoxalic acid monohydrate 95% 500g $150 2026-06-04 Buy
AK Scientific A386 Glyoxalic acid monohydrate 98% 500g $206 2026-06-04 Buy
AK Scientific A386 Glyoxalic acid monohydrate 98% 1kg $343 2026-06-04 Buy
AK Scientific A386 Glyoxalicacidmonohydrate 1kg $428 2021-12-16 Buy
AK Scientific J91290 Glyoxalic acid monohydrate 95% 1kg $250 2026-06-04 Buy
Ambeed A432964 2,2-Dihydroxyaceticacid 95% 25g $6 2021-12-16 Buy

Properties

Melting point :49-52 °C(lit.)
Boiling point :100 °C(lit.)
Density :1.33 g/mL at 20 °C
refractive index :n20/D 1.414
Flash point :>230 °F
storage temp. :Store below +30°C.
solubility :H2O: 0.1 g/mL, clear
form :Liquid
pka :3.43±0.11(Predicted)
color :White to light yellow
Water Solubility :Freely soluble
Sensitive :Hygroscopic
Merck :14,4511
BRN :969535
Cosmetics Ingredients Functions :BUFFERING
HAIR WAVING OR STRAIGHTENING
ANTISTATIC InChI :1S/C2H2O3.H2O/c3-1-2(4)5;/h1H,(H,4,5);1H2
InChIKey :MOOYVEVEDVVKGD-UHFFFAOYSA-N
SMILES :[H]O[H].[H]C(=O)C(O)=O
CAS DataBase Reference :563-96-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P234 Keep only in original container.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Glyoxylic acid is a reagent for sulfinylmaleate synthesis. It is one of the chemicals used in the Hopkins Cole reaction. It is involved to check the presence of tryptophan in proteins. It is condensed with urea and 1,2-diaminobenzene to form heterocycles. It also undergoes Friedel-Crafts and cyclocondensation reactions to form bis(pentamethylphenyl) acetic acid and a beta-carboline respectively. It is employed in the synthesis of a sulfinylmaleate, which serves as an efficient dienophile for enantioselective Diels-Alder cycloadditions.

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