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Molekula

Molekula

2,4-Diamino-6-hydroxypyrimidine

SKU 10931062 CAS 56-06-4 C4H6N4O MW 126.12 In stock Bulk quantities on request

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need

2,4-Diamino-6-hydroxypyrimidine is a heterocyclic compound used in the synthesis of pharmaceuticals and agrochemicals. It serves as an intermediate in the production of antiviral and antimicrobial agents. Available with a CAS number of 56-06-4, its molecular formula is C4H6N4O and molecular weight is 126.12 g/mol. Stored at ambient temperatures, it carries a warning signal word due to potential hazards. Molekula supplies 2,4-Diamino-6-hydroxypyrimidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Expect a response within hours Speak to a chemist: +44 (0) 3302 000333

Example image for illustration only. Other packaging and pack sizes are available.

Pricing & pack sizes

Pack sizes & pricing

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  • 100 g — $79.80 per pack

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Specifications

Property Value
Appearance Off white crystalline powder
Melting Point 285 - 286°C
Identification Conforms to reference
Loss on Drying ≤ 0.5%
Assay ≥ 99%

Storage & handling

Property Value
Storage Temperature Ambient
Transport Class 9
Packing Group III
Acidity Acid

Literature values

Published physical properties of the substance, not batch specifications.

Property Value
Melting Point 286 °C

Source: PubChem CID 135408763 (Human Metabolome Database (HMDB))

Identification

Property Value
SKU 10931062
CAS Number 56-06-4
IUPAC Name 2,4-diamino-1H-pyrimidin-6-one
EC Number 200-254-4
Molecular Formula C4H6N4O
Molecular Weight 126.12
Exact Mass 126.0542
SMILES C1=C(N=C(NC1=O)N)N
InChIKey SWELIMKTDYHAOY-UHFFFAOYSA-N
InChI InChI=1S/C4H6N4O/c5-2-1-3(9)8-4(6)7-2/h1H,(H5,5,6,7,8,9)
PubChem CID 135408763
UN Number UN3077
REACH Code Y110
TSCA Listed Yes
HTS Code 2933.59.9090
Tariff Code 2933599590

Safety & GHS

Warning
  • GHS pictogram — Health Hazard Health Hazard GHS07
  • GHS pictogram — Hazardous to the Environment Hazardous to the Environment GHS09

Hazard statements

  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects

Precautionary statements

  • P273 Avoid release to the environment
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P302+352 IF ON SKIN: Wash with soap and water
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
  • P391 Collect spillage

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Synonyms

  • 2-Aminoisocytosine
  • 2,6-diamino-1,4-dihydropyrimidin-4-one
  • 2,6-Diamino-1H-pyrimidin-4-one
  • 2,6-Diamino-4-hydroxypyrimidine
  • 2,6-Diamino-4-pyrimidinol
  • 2,6-Diamino-4(1H)-pyrimidinone
  • 2,6-Diamino-4(3H)-pyrimidinone
  • 2,6-diaminopyrimidin-4(3H)-one
  • 4(1H)-Pyrimidinone, 2,6-diamino-
  • 4(3H)-pyrimidinone, 2,6-diamino-

Frequently asked questions

What is 2,4-Diamino-6-hydroxypyrimidine used for?

It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.

What is the chemical formula and molecular weight?

The formula is C4H6N4O with a molecular weight of 126.12 g/mol.

How should this compound be stored?

Store at ambient temperature, protected from moisture and light.

What grade is available?

Available in technical grade; custom purity options may be available upon request.

Can Molekula supply this in bulk?

Yes, bulk quantities are available—please contact us for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis and Safety Data Sheet (SDS).

Ready to order or need a custom pack?

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