Skip to Content
Merck
CN
All Photos(1)

Documents

855286

Sigma-Aldrich

5-Aminouracil

98%

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C4H5N3O2
CAS Number:
932-52-5
Molecular Weight:
127.10
Beilstein:
127250
EC Number:
213-252-3
MDL number:
MFCD00006025
UNSPSC Code:
12352100
PubChem Substance ID:
24888374
NACRES:
NA.22

Quality Level

200

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Paulina Spisz et al.
International journal of molecular sciences, 21(17) (2020-09-05)
Hypoxia-a hallmark of solid tumors-dramatically impairs radiotherapy, one of the most common anticancer modalities. The adverse effect of the low-oxygen state can be eliminated by the concomitant use of a hypoxic cell radiosensitizer. In the present paper, we show that
D Suciu
The International journal of biochemistry, 23(11), 1245-1249 (1991-01-01)
1. The results of this study have contributed to the definition of three categories of chemical inhibitors of DNA replication in mammalian cells. 2. Inhibitors of replicon cluster initiation [4-nitroquinoline-N-oxide (4-NQO), etoposide (VP-16), teniposide (VM-26), amsacrine (m-AMSA), N-methyl-N'-nitro-N-nitrozoguanidine (MNNG), cis-Pt(II)diammine
F Cortés et al.
Experimental cell research, 148(2), 503-507 (1983-10-15)
Meristematic cells of Allium cepa were treated with 5-amino-uracil (5-AU) while incorporating 5-bromodeoxyuridine (BrdU) into DNA until complete inhibition of mitosis was obtained. The pattern of BrdU substitution in interphase nuclei detected by FPG technique in the cells so treated
A González-Fernández et al.
Mutation research, 149(2), 275-281 (1985-04-01)
Proliferating plant cells treated during the late S period with 5-aminouracil (AU), give the typical response that DNA-damaging agents induce, characterized by: an important mitotic delay, and a potentiation of the chromosome damage by caffeine post-treatment. The study of labelled
D G Kovalev
Eksperimental'naia i klinicheskaia farmakologiia, 74(2), 16-18 (2011-04-12)
The psychotropic activity of a series of new aminouracil derivatives was studied on the widely applied models of pharmacological screening in rats. The most expressed antidepressant effect at the stage of primary pharmacological screening was been revealed for compound PIR-03-52
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service