4-Chloropyrido[3,2-d]pyrimidine (CAS 51674-77-2) — formula C7H4ClN3, molecular weight 165.58; category organic chemicals.
4-Chloropyrido[3,2-d]pyrimidine (CAS 51674-77-2) is a chemical raw material in the organic chemicals category. Its molecular formula C7H4ClN3 comprises 7 C, 4 H, 1 Cl, 3 N atoms. Its molecular weight is about 165.58. Reported physicochemical data: LogP about 1.5. 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 | 51674-77-2 |
|---|---|
| Molecular Formula | C7H4ClN3 |
| Molecular Weight | 165.58 |
| LogP | 1.5 |
| Category | Organic Chemicals |
4-Chloropyrido[3,2-d]pyrimidine is a carbon-based organic compound with CAS registry number 51674-77-2 and molecular formula C7H4ClN3 (molecular weight 165.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51674-77-2
Its molecular formula C7H4ClN3 comprises 7 C, 4 H, 1 Cl, 3 N atoms.
Also known as: 4-Chloropyrido[3,2-d]pyrimidine · 4-氯吡啶并[3,2-d]嘧啶
Category: organic chemicals
The CAS registry number of 4-Chloropyrido[3,2-d]pyrimidine is 51674-77-2.
Molecular formula C7H4ClN3, molecular weight 165.58.
It is also registered under: 4-Chloropyrido[3,2-d]pyrimidine, 4-氯吡啶并[3,2-d]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 4-Chloropyrido[3,2-d]pyrimidine (CAS 51674-77-2), compiled from public chemistry databases.
| CAS Registry Number | 51674-77-2 |
|---|---|
| PubChem CID | 13101639 |
| Molecular formula | C7H4ClN3 |
| IUPAC name | 4-chloropyrido[3,2-d]pyrimidine |
| Molecular Weight | 165.58 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 165.0093748 |
| Monoisotopic Mass | 165.0093748 |
| Topological Polar Surface Area | 38.7 |
| Heavy Atom Count | 11 |
4-Chloropyrido[3,2-d]pyrimidine; 51674-77-2; DTXSID60518196; 4-chloropyrido(3,2-d)pyrimidine; RefChem:292168; DTXCID50469002; 843-546-2; Pyrido[3,2-d]pyrimidine, 4-chloro-; MFCD10566748; 4-chloro-pyridopyrimidine; SCHEMBL7876; AKOS006282965; CS-W022165; PB22412; DS-10821; Pyrido[3,2-d]pyrimidine,4-chloro-
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Chloropyrido[3,2-d]pyrimidine · CAS 51674-77-2 · C7H4ClN3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯吡啶并[3,2-d]嘧啶