4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one (CAS 32644-47-6) — formula C18H13N3O2, molecular weight 303.3; category organic chemicals.
4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one (CAS 32644-47-6) is a chemical raw material in the organic chemicals category. Its molecular formula C18H13N3O2 comprises 18 C, 13 H, 3 N, 2 O atoms. Its molecular weight is about 303.3. Reported physicochemical data: LogP about 3.6. 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 | 32644-47-6 |
|---|---|
| Molecular Formula | C18H13N3O2 |
| Molecular Weight | 303.3 |
| LogP | 3.6 |
| Category | Organic Chemicals |
4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one is a carbon-based organic compound with CAS registry number 32644-47-6 and molecular formula C18H13N3O2 (molecular weight 303.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 32644-47-6
Its molecular formula C18H13N3O2 comprises 18 C, 13 H, 3 N, 2 O atoms.
Also known as: 4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one · 4-氨基-2-(对甲苯基)-5H-[1]苯并吡喃并[4,3-d]嘧啶-5-酮
Category: organic chemicals
The CAS registry number of 4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one is 32644-47-6.
Molecular formula C18H13N3O2, molecular weight 303.3.
It is also registered under: 4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one, 4-氨基-2-(对甲苯基)-5H-[1]苯并吡喃并[4,3-d]嘧啶-5-酮.
Category: Organic Chemicals.
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Independent reference data for 4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one (CAS 32644-47-6), compiled from public chemistry databases.
| CAS Number | 32644-47-6 |
|---|---|
| PubChem CID | 627562 |
| Molecular Formula | C18H13N3O2 |
| IUPAC Name | 4-amino-2-(4-methylphenyl)chromeno[4,3-d]pyrimidin-5-one |
| Molecular Weight | 303.3 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 303.100776666 |
| Monoisotopic Mass | 303.100776666 |
| Topological Polar Surface Area | 78.1 |
| Heavy Atom Count | 23 |
4-Amino-2-(p-tolyl)-5H-(1)benzopyrano(4,3-d)pyrimidin-5-one; 4-Amino-2-(p-tolyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one; ORKCXIRIOXYGPQ-UHFFFAOYSA-N; 32644-47-6; DB-262873; 4-Amino-2-(4-methylphenyl)-5H-chromeno[4,3-d]pyrimidin-5-one #
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.