Vinylbenzyl chloride
Also known as: Vinylbenzyl chloride, mixture of isomers, Chloromethylstyrene (m- and p-mixture), CMS, VBC, 1-(chloromethyl)-3-ethenylbenzene, 1-(chloromethyl)-4-ethenylbenzene, (chloromethyl)vinylbenzene
Vinylbenzyl chloride (CAS 30030-25-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9Cl and a molecular weight of 152.621 g/mol. Key properties include a melting point of -30°C, a boiling point of 226.4±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 88.8±11.4 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H311 — Toxic in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 30030-25-2
- Jingsj CID
- J-1423013-4
- Molecular Formula
- C9H9Cl
- Molecular Weight
- 152.621 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -30°C |
|---|---|
| Boiling Point | 226.4±9.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 88.8±11.4 °C |
| Exact Mass | 152.039276 |
| LogP | 2.97 |
| Additional Property | 5.3 (vs air) |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.570 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
- H317 — May cause an allergic skin reaction
- H400 — Very toxic to aquatic life
Frequently Asked Questions
What is the CAS number of Vinylbenzyl chloride?
The CAS number of Vinylbenzyl chloride is 30030-25-2.
What are the molecular formula and molecular weight of Vinylbenzyl chloride?
Vinylbenzyl chloride has molecular formula C9H9Cl and molecular weight 152.621 g/mol.
Is Vinylbenzyl chloride hazardous?
Vinylbenzyl chloride has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H311 — Toxic in contact with skin; H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Vinylbenzyl chloride (CAS 30030-25-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423013-4 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.