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G10601

Glyoxylic acid monohydrate

98%

Synonym(s):

Formylformic acid, Oxoethanoic acid

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About This Item

Linear Formula:
HCOCO2H · H2O
CAS Number:
563-96-2
Molecular Weight:
92.05
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24895036
EC Number:
206-058-5
Beilstein/REAXYS Number:
969535
MDL number:
MFCD00149497
Assay:
98%
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Quality Segment

200

assay

98%

bp

100 °C (lit.)

mp

49-52 °C (lit.)

functional group

aldehyde

SMILES string

[H]O[H].[H]C(=O)C(O)=O

InChI

1S/C2H2O3.H2O/c3-1-2(4)5;/h1H,(H,4,5);1H2

InChI key

MOOYVEVEDVVKGD-UHFFFAOYSA-N

Application

Employed in the synthesis of a sulfinylmaleate, which serves as an efficient dienophile for enantioselective Diels-Alder cycloadditions. Undergoes Friedel-Crafts and cyclocondensation reactions to form bis(pentamethylphenyl)acetic acid and a β-carboline, respectively.

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pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Storage Class

11 - Combustible Solids

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