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8.41156

Sigma-Aldrich

6-Azauracil

for synthesis

Synonym(s):

6-Azauracil, 1,2,4-Triazine-3,5(2H,4H)-dione

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About This Item

Empirical Formula (Hill Notation):
C3H3N3O2
CAS Number:
Molecular Weight:
113.07
MDL number:
UNSPSC Code:
12352104
EC Index Number:
207-318-0
NACRES:
NA.22

Quality Level

Assay

≥98.0% (acidimetric)

form

powder

mp

274-275 °C

storage temp.

2-30°C

InChI

1S/C3H3N3O2/c7-2-1-4-6-3(8)5-2/h1H,(H2,5,6,7,8)

InChI key

SSPYSWLZOPCOLO-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 275 °C
Melting range (upper value): ≤ 280 °C
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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