1-(4-BROMOPHENYL)BUT-1-EN-3-ONE (CAS 20511-04-0) — formula C10H9BrO, molecular weight 225.08; category organic chemicals.
1-(4-BROMOPHENYL)BUT-1-EN-3-ONE (CAS 20511-04-0) is a chemical raw material in the organic chemicals category. Its molecular formula C10H9BrO comprises 10 C, 9 H, 1 Br, 1 O atoms. Its molecular weight is about 225.08. Reported physicochemical data: LogP about 2.8. 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 | 20511-04-0 |
|---|---|
| Molecular Formula | C10H9BrO |
| Molecular Weight | 225.08 |
| LogP | 2.8 |
| Category | Organic Chemicals |
1-(4-BROMOPHENYL)BUT-1-EN-3-ONE is a carbon-based organic compound with CAS registry number 20511-04-0 and molecular formula C10H9BrO (molecular weight 225.08), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20511-04-0
Its molecular formula C10H9BrO comprises 10 C, 9 H, 1 Br, 1 O atoms.
Also known as: 1-(4-BROMOPHENYL)BUT-1-EN-3-ONE · 1-(4-溴苯基)BUT-1-EN-3-ONE
Category: organic chemicals
The CAS registry number of 1-(4-BROMOPHENYL)BUT-1-EN-3-ONE is 20511-04-0.
Molecular formula C10H9BrO, molecular weight 225.08.
It is also registered under: 1-(4-BROMOPHENYL)BUT-1-EN-3-ONE, 1-(4-溴苯基)BUT-1-EN-3-ONE.
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 1-(4-BROMOPHENYL)BUT-1-EN-3-ONE (CAS 20511-04-0), compiled from public chemistry databases.
| CAS Number | 20511-04-0 |
|---|---|
| PubChem CID | 968918 |
| Molecular Formula | C10H9BrO |
| IUPAC Name | (E)-4-(4-bromophenyl)but-3-en-2-one |
| Molecular Weight | 225.08 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 223.98368 |
| Monoisotopic Mass | 223.98368 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
3815-31-4; RefChem:400688; (3E)-4-(4-Bromophenyl)-3-buten-2-one; 108-851-0; 4-(4-bromophenyl)but-3-en-2-one; (E)-4-(4-bromophenyl)but-3-en-2-one; (3E)-4-(4-bromophenyl)but-3-en-2-one; 4-(4-BROMO-PHENYL)-BUT-3-EN-2-ONE; (E)-4-(4-Bromophenyl)-but-3-en-2-one; (E)-4-(4-bromophenyl)-3-buten-2-one; MFCD00174096; 1-(4-BROMOPHENYL)BUT-1-EN-3-ONE; 4-Bromo-benzalacetone; (E)-4-(4-Bromo-phenyl)-but-3-en-2-one; 3-Buten-2-one, 4-(4-bromophenyl)-, (3E)-; CHEMBL72940
| Notified hazard statements | H302 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-(4-溴苯基)BUT-1-EN-3-ONE