5-Cyanopyrimidine (CAS 40805-79-6) — formula C5H3N3, molecular weight 105.10; category organic chemicals.
5-Cyanopyrimidine (CAS 40805-79-6) is a chemical raw material in the organic chemicals category. Its molecular formula C5H3N3 comprises 5 C, 3 H, 3 N atoms. Its molecular weight is about 105.10. Reported physicochemical data: LogP about -0.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 40805-79-6 |
|---|---|
| Molecular Formula | C5H3N3 |
| Molecular Weight | 105.10 |
| LogP | -0.5 |
| Category | Organic Chemicals |
5-Cyanopyrimidine is a carbon-based organic compound with CAS registry number 40805-79-6 and molecular formula C5H3N3 (molecular weight 105.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 40805-79-6
Its molecular formula C5H3N3 comprises 5 C, 3 H, 3 N atoms.
Also known as: 5-Cyanopyrimidine · 5-氰基嘧啶
Category: organic chemicals
The CAS registry number of 5-Cyanopyrimidine is 40805-79-6.
Molecular formula C5H3N3, molecular weight 105.10.
It is also registered under: 5-Cyanopyrimidine, 5-氰基嘧啶.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-Cyanopyrimidine (CAS 40805-79-6), compiled from public chemistry databases.
| CAS Registry Number | 40805-79-6 |
|---|---|
| PubChem CID | 10197646 |
| Molecular formula | C5H3N3 |
| IUPAC name | pyrimidine-5-carbonitrile |
| Molecular Weight | 105.10 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 105.032697108 |
| Monoisotopic Mass | 105.032697108 |
| Topological Polar Surface Area | 49.6 |
| Heavy Atom Count | 8 |
| LogP | -0.5 |
|---|
Pyrimidine-5-carbonitrile; RefChem:870953; 822-132-5; 5-Cyanopyrimidine; 40805-79-6; 5-pyrimidinecarbonitrile; MFCD00235052; SCHEMBL151747; CHEMBL5426392; DTXSID00436587; CS-M0923; CL1906; PS-9302; AC-27427; SY012641; EN300-117374
| Reported hazard statements | H302, H312, H332 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302+H312+H332 (50%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
5-Cyanopyrimidine · CAS 40805-79-6 · C5H3N3. LogP: -0.5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氰基嘧啶