1-(Chloromethyl)naphthalene
Also known as: 1-Naphthylmethyl chloride, α-Naphthylmethyl chloride, 1-Chloromethylnaphthalene, 1-(Chloromethyl)naphthalene, Menaphthyl chloride
1-(Chloromethyl)naphthalene (CAS 86-52-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9Cl and a molecular weight of 176.642 g/mol. Key properties include a melting point of 32 °C(lit.), a boiling point of 291.5±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 129.9±11.4 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful 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.
- 86-52-2
- Jingsj CID
- J-24730-3
- Molecular Formula
- C11H9Cl
- Molecular Weight
- 176.642 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32 °C(lit.) |
|---|---|
| Boiling Point | 291.5±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 129.9±11.4 °C |
| Exact Mass | 176.039276 |
| LogP | 3.72 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.631 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-(Chloromethyl)naphthalene?
The CAS number of 1-(Chloromethyl)naphthalene is 86-52-2.
What are the molecular formula and molecular weight of 1-(Chloromethyl)naphthalene?
1-(Chloromethyl)naphthalene has molecular formula C11H9Cl and molecular weight 176.642 g/mol.
Is 1-(Chloromethyl)naphthalene hazardous?
1-(Chloromethyl)naphthalene has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 1-(Chloromethyl)naphthalene?
For 1-(Chloromethyl)naphthalene, Upstream Products: Formaldehyde, Naphthalene, 1-naphthalenemethanol; Downstream Products: 3-(1-Naphthyl)propionic acid, Benzylnaphthalen-1-ylmethylamine, 1-Methylnaphthalene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(Chloromethyl)naphthalene (CAS 86-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24730-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.