3-Chloro-2-pentene (CAS 34238-52-3) — formula C5H9Cl, molecular weight 104.58; category organic chemicals.
3-Chloro-2-pentene (CAS 34238-52-3) is a chemical raw material in the organic chemicals category. Its molecular formula C5H9Cl comprises 5 C, 9 H, 1 Cl atoms. Its molecular weight is about 104.58. Reported physicochemical data: LogP about 2.5. 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 | 34238-52-3 |
|---|---|
| Molecular Formula | C5H9Cl |
| Molecular Weight | 104.58 |
| LogP | 2.5 |
| Category | Organic Chemicals |
3-Chloro-2-pentene is a carbon-based organic compound with CAS registry number 34238-52-3 and molecular formula C5H9Cl (molecular weight 104.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34238-52-3
Its molecular formula C5H9Cl comprises 5 C, 9 H, 1 Cl atoms.
Also known as: 3-Chloro-2-pentene · 3-氯-2-戊烯
Category: organic chemicals
The CAS registry number of 3-Chloro-2-pentene is 34238-52-3.
Molecular formula C5H9Cl, molecular weight 104.58.
It is also registered under: 3-Chloro-2-pentene, 3-氯-2-戊烯.
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 3-Chloro-2-pentene (CAS 34238-52-3), compiled from public chemistry databases.
| CAS Number | 34238-52-3 |
|---|---|
| PubChem CID | 12705708 |
| Molecular Formula | C5H9Cl |
| IUPAC Name | (Z)-3-chloropent-2-ene |
| Molecular Weight | 104.58 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 104.0392780 |
| Monoisotopic Mass | 104.0392780 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
(Z)-3-Chloro-2-pentene; 34238-52-3; (Z)-3-chloropent-2-ene; 26423-60-9; 2-Pentene, 3-chloro-; (2Z)-3-Chloro-2-pentene; 3-Chloro-2-pentene, 90%; SCHEMBL501535; SCHEMBL11437735; DTXSID201350393
| Notified hazard statements | H225 (100%), H302 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-氯-2-戊烯