5-Chloro-2-methylphenol
Also known as: 5-Chloro-o-cresol, 5-Chloro-2-cresol, 2-Methyl-5-chlorophenol, 3-Chloro-6-methylphenol, 4-Chloro-2-hydroxytoluene, Phenol, 5-chloro-2-methyl-, o-Cresol, 5-chloro-, 5-chloro-2-methyl-phenol
5-Chloro-2-methylphenol (CAS 5306-98-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H7ClO and a molecular weight of 142.583 g/mol. Key properties include a melting point of 72-76 °C(lit.), a boiling point of 219.2±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 86.4±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5306-98-9
- Jingsj CID
- J-6560-1
- Molecular Formula
- C7H7ClO
- Molecular Weight
- 142.583 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 72-76 °C(lit.) |
|---|---|
| Boiling Point | 219.2±20.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 86.4±21.8 °C |
| Exact Mass | 142.018539 |
| PSA | 20.23000 |
| LogP | 2.86 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.566 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. 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 5-Chloro-2-methylphenol?
The CAS number of 5-Chloro-2-methylphenol is 5306-98-9.
What are the molecular formula and molecular weight of 5-Chloro-2-methylphenol?
5-Chloro-2-methylphenol has molecular formula C7H7ClO and molecular weight 142.583 g/mol.
Is 5-Chloro-2-methylphenol hazardous?
5-Chloro-2-methylphenol has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 5-Chloro-2-methylphenol?
For 5-Chloro-2-methylphenol, Upstream Products: 5-Chloro-2-methylaniline, 4-Chloro-2-nitrotoluene, 4-Chlorotoluene; Downstream Products: 5-Chloro-2-methylanisole, 4-Hydroxy-3-methylthiophenol, 4-Chloro-2-hydroxybenzaldehyde.
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-Chloro-2-methylphenol (CAS 5306-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6560-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.