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Merck

855286

5-Aminouracil

98%

Synonym(s):

5-Amino-2,4-dihydroxypyrimidine, 5-Amino-2,4-pyrimidinediol

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About This Item

Empirical Formula (Hill Notation):
C4H5N3O2
CAS Number:
Molecular Weight:
127.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
213-252-3
Beilstein/REAXYS Number:
127250
MDL number:
Assay:
98%
Form:
powder
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Quality Segment

assay

98%

form

powder

mp

>300 °C (lit.)

SMILES string

NC1=CNC(=O)NC1=O

InChI

1S/C4H5N3O2/c5-2-1-6-4(9)7-3(2)8/h1H,5H2,(H2,6,7,8,9)

InChI key

BISHACNKZIBDFM-UHFFFAOYSA-N



pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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