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78600

Sigma-Aldrich

Phenylglyoxal monohydrate

crystallized, ≥97.0% (GC)

Synonym(s):

α-Oxobenzeneacetaldehyde, 1-Phenyl-1,2-ethanedione, 1-Phenylglyoxal, 2-Oxo-2-phenylacetaldehyde, 2-Oxo-2-phenylethanal, 2-Phenyl-2-oxoacetaldehyde, Benzoylcarboxaldehyde, Benzoylformaldehyde

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About This Item

Linear Formula:
C6H5COCHO · H2O
CAS Number:
1074-12-0
Molecular Weight:
152.15
Beilstein/REAXYS Number:
1854721
EC Number:
214-036-1
MDL number:
MFCD00149499
UNSPSC Code:
12352100
PubChem Substance ID:
57652751
NACRES:
NA.22

assay

≥97.0% (GC)

form

solid

quality

crystallized

impurities

≤1% phenylglyoxylic acid

mp

~76 °C

SMILES string

O.O=CC(=O)c1ccccc1

InChI

1S/C8H6O2.H2O/c9-6-8(10)7-4-2-1-3-5-7;/h1-6H;1H2

InChI key

YQBLQKZERMAVDO-UHFFFAOYSA-N

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Other Notes

Specific reagent for arginine

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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