4-Chloro-2,6-diaminopyrimidine (CAS No. 156-83-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 156-83-2 |
|---|---|
| Molecular Formula | C4H5ClN4 |
| Molecular Weight | 144.56 |
| LogP | 0.5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 4-Chloro-2,6-diaminopyrimidine is 156-83-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Chloro-2,6-diaminopyrimidine · CAS 156-83-2 · C4H5ClN4. UNII 83NU5F7ZAS.
| CAS Registry Number | 156-83-2 |
|---|---|
| PubChem CID | 67432 |
| Molecular formula | C4H5ClN4 |
| IUPAC name | 6-chloropyrimidine-2,4-diamine |
| UNII (FDA) | 83NU5F7ZAS |
| Molecular Weight | 144.56 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 144.0202739 |
| Monoisotopic Mass | 144.0202739 |
| Topological Polar Surface Area | 77.8 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 1.7% (1 / 60) |
|---|
| GHS notification summary | 1.7% (1 / 60) |
|---|---|
| Reported hazard statements | H302 (85%), H315 (86.7%), H319 (86.7%), H335 (85%) |
This chemical does not meet GHS hazard criteria for 1.7% (1 of 60) of reports.
H302 (85%): Harmful if swallowed [Warning Acute toxicity, oral]
156-83-2; 4-Chloro-2,6-diaminopyrimidine; 2,4-Diamino-6-chloropyrimidine; 2,6-Diamino-4-chloropyrimidine; 83NU5F7ZAS; NSC-8818; DTXSID30166022; NSC 8818; Pyrimidine, 6-chloro-2,4-diamino-; RefChem:82261; DTXCID8088513; 205-863-9; QJIUMVUZDYPQRT-UHFFFAOYSA-N; 6-Chloropyrimidine-2,4-diamine; Minoxidil EP Impurity B; 6-Chloro-pyrimidine-2,4-diamine
CAS 156-83-2; molecular formula C4H5ClN4; molecular weight — g/mol.
156-83-2, 4-Chloro-2,6-diaminopyrimidine, 2,4-Diamino-6-chloropyrimidine, 2,6-Diamino-4-chloropyrimidine, 83NU5F7ZAS, NSC-8818.
1.7% of GHS notifications report no hazard classification (1 of 60).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-2,6-二氨基嘧啶