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Key Documents

V001999

Sigma-Aldrich

Alloxan tetrahydrate

98%

Synonym(s):

2,4,5,6(1H,3H)-Pyrimidinetetrone, 2,4,5,6-Tetraoxypyrimidine, 5,6-Dioxyuracil

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About This Item

Empirical Formula (Hill Notation):
C4H2N2O4 · 4H2O
CAS Number:
Molecular Weight:
214.13
Beilstein/REAXYS Number:
132451
MDL number:

Quality Level

assay

98%

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].O=C1NC(=O)C(=O)C(=O)N1

InChI

1S/C4H2N2O4.4H2O/c7-1-2(8)5-4(10)6-3(1)9;;;;/h(H2,5,6,8,9,10);4*1H2

Inchi Key

JJROYYCRHFNFNC-UHFFFAOYSA-N

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Pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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


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