5-Bromo-2-pentene (CAS 51952-42-2) — formula C5H9Br, molecular weight 149.03; category organic chemicals.
5-Bromo-2-pentene (CAS 51952-42-2) is a chemical raw material in the organic chemicals category. Its molecular formula C5H9Br comprises 5 C, 9 H, 1 Br atoms. Its molecular weight is about 149.03. Reported physicochemical data: LogP about 2.3. 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 | 51952-42-2 |
|---|---|
| Molecular Formula | C5H9Br |
| Molecular Weight | 149.03 |
| LogP | 2.3 |
| Category | Organic Chemicals |
5-Bromo-2-pentene is a carbon-based organic compound with CAS registry number 51952-42-2 and molecular formula C5H9Br (molecular weight 149.03), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51952-42-2
Its molecular formula C5H9Br comprises 5 C, 9 H, 1 Br atoms.
Also known as: 5-Bromo-2-pentene · 5-溴戊-2-烯
Category: organic chemicals
The CAS registry number of 5-Bromo-2-pentene is 51952-42-2.
Molecular formula C5H9Br, molecular weight 149.03.
It is also registered under: 5-Bromo-2-pentene, 5-溴戊-2-烯.
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 5-Bromo-2-pentene (CAS 51952-42-2), compiled from public chemistry databases.
| CAS Number | 51952-42-2 |
|---|---|
| PubChem CID | 11073580 |
| Molecular Formula | C5H9Br |
| IUPAC Name | (E)-5-bromopent-2-ene |
| Molecular Weight | 149.03 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 147.98876 |
| Monoisotopic Mass | 147.98876 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
5-bromopent-2-ene; 51952-42-2; RefChem:534078; 847-876-8; 5-Bromo-2-pentene; 7515-62-0; (E)-5-bromopent-2-ene; 2-Pentene, 5-bromo-, (2E)-; (2E)-5-BROMOPENT-2-ENE; starbld0035189; (e)-3-pentenyl bromide; (E)-5-bromo-2-pentene; (2E)-5-Bromo-2-pentene; SCHEMBL1697589; SCHEMBL6199225; NXUCEINLRQGOSH-NSCUHMNNSA-N
| Notified hazard statements | H225 (100%), H319 (100%), H334 (100%), H335 (100%), H226 (100%), H315 (100%), H318 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-溴戊-2-烯