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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:
1854721
EC Number:
214-036-1
MDL number:
MFCD00149499
UNSPSC Code:
12352100
PubChem Substance ID:
57652751
NACRES:
NA.22

Quality Level

100

Assay

≥97.0% (GC)

form

solid

quality

crystallized

impurities

≤1% phenylglyoxylic acid

mp

~76 °C

functional group

aldehyde
ketone
phenyl

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

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK2402
STBJ9208
STBH3377
STBG3435V
STBF7407V

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We demonstrated that aluminum (Al)-induced oxalate secretion and plasma membrane (PM) H(+)-ATPase activity in tomato (Lycopersicon esculentum 'Hezuo903') roots were poorly correlated. In addition, vanadate, an inhibitor of PM H(+)-ATPase, had no effect on Al-induced oxalate secretion, but significantly inhibited
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