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Key Documents

8.20233

Sigma-Aldrich

Sodium barbiturate

≥97%

Synonym(s):

Sodium barbiturate, Malonylurea natrium salt

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About This Item

Empirical Formula (Hill Notation):
C4H3N2NaO3
CAS Number:
Molecular Weight:
150.07
MDL number:
UNSPSC Code:
12352107
EC Index Number:
224-507-3
NACRES:
NA.22

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Quality Level

assay

≥97%

form

powder

storage temp.

2-30°C

SMILES string

[Na+].[N-]1C(=O)NC(=O)CC1=O

InChI

1S/C4H4N2O3.Na/c7-2-1-3(8)6-4(9)5-2;/h1H2,(H2,5,6,7,8,9);/q;+1/p-1

InChI key

MHQHHBYRYFICDV-UHFFFAOYSA-M

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1 of 4

This Item
117158.208728.20871
assay

≥97%

assay

≥97.0% (T)

assay

98-101% (perchloric acid titration)

assay

-

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

200

storage temp.

2-30°C

storage temp.

-

storage temp.

2-30°C

storage temp.

-

form

powder

form

-

form

powder

form

powder

General description

for synthesis

Analysis Note

Assay (HClO₄): ≥ 97.0 %
Identity (IR): passes test

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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