Chromopyrazol (CAS 1433-81-4) — formula C28H32N4O2, molecular weight 456.6; category organic chemicals.
Chromopyrazol (CAS 1433-81-4) is a chemical raw material in the organic chemicals category. Its molecular formula C28H32N4O2 comprises 28 C, 32 H, 4 N, 2 O atoms. Its molecular weight is about 456.6. Reported physicochemical data: LogP about 3.7. 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 | 1433-81-4 |
|---|---|
| Molecular Formula | C28H32N4O2 |
| Molecular Weight | 456.6 |
| LogP | 3.7 |
| Category | Organic Chemicals |
Chromopyrazol is a carbon-based organic compound with CAS registry number 1433-81-4 and molecular formula C28H32N4O2 (molecular weight 456.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1433-81-4
Its molecular formula C28H32N4O2 comprises 28 C, 32 H, 4 N, 2 O atoms.
Also known as: Chromopyrazol · 铬吡唑
Category: organic chemicals
The CAS registry number of Chromopyrazol is 1433-81-4.
Molecular formula C28H32N4O2, molecular weight 456.6.
It is also registered under: Chromopyrazol, 铬吡唑.
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 Chromopyrazol (CAS 1433-81-4), compiled from public chemistry databases.
| CAS Number | 1433-81-4 |
|---|---|
| PubChem CID | 4977291 |
| Molecular Formula | C28H32N4O2 |
| IUPAC Name | 4-[bis[4-(dimethylamino)phenyl]-hydroxymethyl]-1,5-dimethyl-2-phenylpyrazol-3-one |
| Molecular Weight | 456.6 |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 456.25252628 |
| Monoisotopic Mass | 456.25252628 |
| Topological Polar Surface Area | 50.3 |
| Heavy Atom Count | 34 |
Chromopyrazol; 1433-81-4; AKOS040893791; 4-[bis[4-(dimethylamino)phenyl]-hydroxymethyl]-1,5-dimethyl-2-phenylpyrazol-3-one; diphenylantipyrylcarbinol, 4,4'-bisdimethylamino-; 4-(bis(4-(dimethylamino)phenyl)(hydroxy)methyl)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one; 4-{bis[4-(dimethylamino)phenyl](hydroxy)methyl}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 铬吡唑