5-Bromopentanoyl chloride
Also known as: 5-Bromovaleryl chloride, 5-Bromopentanoyl chloride, 5-Bromovaleryl chloride, 5-Bromovaleroyl chloride, 5-Bromovaleric chloride, 5-Bromoamyl chloride
5-Bromopentanoyl chloride (CAS 4509-90-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H8BrClO and a molecular weight of 199.473 g/mol. Key properties include a boiling point of 214.1±0.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 107.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage and H335 — May cause respiratory irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 4509-90-4
- Jingsj CID
- J-24419-9
- Molecular Formula
- C5H8BrClO
- Molecular Weight
- 199.473 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 214.1±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 107.2±0.0 °C |
| Exact Mass | 197.944702 |
| PSA | 17.07000 |
| LogP | 2.12 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.482 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-Bromopentanoyl chloride?
The CAS number of 5-Bromopentanoyl chloride is 4509-90-4.
What are the molecular formula and molecular weight of 5-Bromopentanoyl chloride?
5-Bromopentanoyl chloride has molecular formula C5H8BrClO and molecular weight 199.473 g/mol.
Which suppliers offer 5-Bromopentanoyl chloride?
1 supplier(s) listed; request a quote for pricing.
Is 5-Bromopentanoyl chloride hazardous?
5-Bromopentanoyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 5-Bromopentanoyl chloride?
For 5-Bromopentanoyl chloride, Upstream Products: 5-Bromovaleric acid, Oxalyl chloride, delta-Valerolactone; Downstream Products: 1-(4-Nitrophenyl)-2-piperidinone, 1-(4-Iodophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one, 1-(4-Iodophenyl)-2-piperidinone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromopentanoyl chloride (CAS 4509-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24419-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.