2,4-diaminopyrimidine 3-oxide (CAS No. 74638-76-9) 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 Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals
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The CAS number of 2,4-diaminopyrimidine 3-oxide is 74638-76-9.
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 Inorganic 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..
2,4-diaminopyrimidine 3-oxide · CAS 74638-76-9 · C4H6N4O. UNII 1756681479.
| CAS Registry Number | 74638-76-9 |
|---|---|
| PubChem CID | 10197687 |
| Molecular formula | C4H6N4O |
| IUPAC name | 3-hydroxy-2-iminopyrimidin-4-amine |
| UNII (FDA) | 1756681479 |
| Molecular Weight | 126.12 |
|---|---|
| XLogP3 | -1.4 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 126.05416083 |
| Monoisotopic Mass | 126.05416083 |
| Topological Polar Surface Area | 85.7 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Regulatory & Food Contact | CIR / INCI: Skin conditioning; Hair conditioning |
|---|
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aminexil; 113275-13-1; RefChem:111997; DTXSID301336116; 74638-76-9; Kopexil; 2,4-diaminopyrimidine-3-oxide; 2,4-Diamino pyrimidine-3-oxide; Mexoryl SAG; 2,4-Pyrimidinediamine, 3-oxide; 2,6-diaminopyrimidine 1-oxide; 2,4-Diaminopyrimidine 3-N-oxide; diaminopyrimidine oxide; AC-13770; 2,6-DIAMINOPYRIMIDIN-1-IUM-1-OLATE; F76043
CAS 74638-76-9; molecular formula C4H6N4O; molecular weight — g/mol.
Aminexil, 113275-13-1, RefChem:111997, DTXSID301336116, 74638-76-9, Kopexil.
Documented regulatory listings: CIR / INCI: Skin conditioning; Hair conditioning.
Hazard statements reported: H302.
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. · Reply within one business day.