191213
Sigma-Aldrich

5-Amino-2,4-dihydroxypyri midin-6-carbons

Empform:

C5H5N3O4

Synonyms English:

5-Amino-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid; 5-Amino-6-carboxy-2,4-dihydroxypyrimidine

Nacres: NA.22
Mdl No: MFCD00010563
Fw: 171.11
Pubchem Substance Id: 24851474
CAS Number: 7164-43-4
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Properties

Properties
assay 99%
Description 5-Amino-2,4-dihydroxypyri midin-6-carbons
form solid
inchi 1S/C5H5N3O4/c6-1-2(4(10)11)7-5(12)8-3(1)9/h6H2(H1011)(H278912)
inchi key HWCXJKLFOSBVLH-UHFFFAOYSA-N
Import License Temp. Regu
Check Obsolete No
Temperature Control 1554
Shipping Mode DAS
Business Unit Chemistry

Description

Application

5-Aminoorotic acid was used as an internal standard during the electrochemical determination of orotic acid.

General description

5-Aminoorotic acid forms complexes with cerium (III), lanthanum (III) and neodymium (III). It reacts with dianhydride of ethylenedinitrilotetraacetic acid in dry DMF or DMSO to yield functionalized dicarboxamide derivatives.

SAFETY INFORMATION

Signal Word

Warning

H315 - H319 - H335

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

RIDADRRIDADR

WGK Germany

WGK 3

Flash Point (F)

Not applicable

Flash Point (C)

Not applicable

Target Organs

Respiratory system

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

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