CHA.21758
4(3H)-Pyrimidinone
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Ordering
Available Variants5 g
CHA.21758-5g
Price
€33.20
Available – Dispatch in 14 days
10 g
CHA.21758-10g
Price
€146.40
Available – Dispatch in 14 days
100 g
CHA.21758-100g
Price
€47.28
Available – Dispatch in 14 days
1 kg
CHA.21758-1kg
Price
€108.80
Available – Dispatch in 14 days
5 kg
CHA.21758-5kg
Price
€374.40
Available – Dispatch in 14 days
25 kg
CHA.21758-25kg
Price
€600.80
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHA.21758-5g | €33.20 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
10 g | CHA.21758-10g | €146.40 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
100 g | CHA.21758-100g | €47.28 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 kg | CHA.21758-1kg | €108.80 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 kg | CHA.21758-5kg | €374.40 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 kg | CHA.21758-25kg | €600.80 |
≥98%
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Empirical Formula (Hill Notation) | C4H4N2O |
|---|---|
| CAS Number | 4562-27-0 |
| Molecular Weight | 96.09 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
| PubChem Substance ID | 24888457 |
| EC Number | 224-932-4 |
| Beilstein/REAXYS Number | 609975 |
| MDL number | MFCD00167178 |
| Assay | ≥98% |
| Form | crystals |
Safety Information Handling visibility
| Storage Class | 11 - Combustible Solids |
|---|---|
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | Eyeshields, Gloves, type N95 (US) |
Technical Overview & Applications Use-case context
4(3H)-Pyrimidinone, also known as CAS 70693-62-8, is a heterocyclic organic compound that belongs to the pyrimidine family. This compound is a cyclic amide, consisting of a six-membered ring structure with two nitrogen atoms and a carbonyl group. 4(3H)-Pyrimidinone is a white crystalline solid with a molecular weight of 96.09 g/mol and a melting point of 180-182 degrees Celsius. It is slightly soluble in water and has been used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. The compound exhibits a range of biological activities, including antimicrobial and antiviral properties, making it a subject of interest in medicinal chemistry research. Further studies are needed to fully explore its potential applications and properties.
