Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

D19303

Sigma-Aldrich

4,5-Diamino-6-hydroxypyrimidine hemisulfate salt

Synonym(s):

5,6-Diamino-4-pyrimidinone hemisulfate salt, 5,6-Diamino-4-pyrimidinol hemisulfate salt

Sign Into View Organizational & Contract Pricing

Select a Size

5 G
$250.80

$250.80

List Price$264.00
Web-Only Promotion

Available to ship onApril 15, 2025Details


Request a Bulk Order

Select a Size

Change View
5 G
$250.80

About This Item

Empirical Formula (Hill Notation):
C8H12N8O2 · H2SO4
CAS Number:
Molecular Weight:
350.31
Beilstein/REAXYS Number:
3771022
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$250.80

List Price$264.00
Web-Only Promotion

Available to ship onApril 15, 2025Details


Request a Bulk Order

form

crystals

Quality Level

mp

270 °C (dec.) (lit.)

SMILES string

OS(O)(=O)=O.Nc1ncnc(O)c1N.Nc2ncnc(O)c2N

InChI

1S/2C4H6N4O.H2O4S/c2*5-2-3(6)7-1-8-4(2)9;1-5(2,3)4/h2*1H,5H2,(H3,6,7,8,9);(H2,1,2,3,4)

InChI key

SVJZVGHPJPXEJQ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library

Questions

Reviews

No rating value

Active Filters

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