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95120

Violuric acid monohydrate

for spectrophotometric det. of Co, ≥97.0%

Synonym(s):

2,4,5,6(1H,3H)-Pyrimidinetetrone 5-oxime, 5-Isonitrosobarbituric acid, Alloxan-5-oxime

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About This Item

Empirical Formula (Hill Notation):
C4H3N3O4 · H2O
CAS Number:
26351-19-9
Molecular Weight:
175.10
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
329770421
MDL number:
MFCD00149401
Beilstein/REAXYS Number:
162342
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Quality Level

100

assay

≥97.0% (T), ≥97.0%

form

solid

quality

for spectrophotometric det. of Co

drug control

regulated under CDSA - not available from Sigma-Aldrich Canada

technique(s)

UV/Vis spectroscopy: suitable

ign. residue

≤0.1%

mp

240-250 °C (dec.)

SMILES string

O.O\N=C1/C(=O)NC(=O)NC1=O

InChI

1S/C4H3N3O4.H2O/c8-2-1(7-11)3(9)6-4(10)5-2;/h11H,(H2,5,6,8,9,10);1H2

InChI key

YHAIHNZKUCGXRI-UHFFFAOYSA-N

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG6976
BCCC0213
BCBW4770
BCBS1052V

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Global Trade Item Number

SKUGTIN
95120-10G04061832920795