5-Methyl-1-hexanol
Also known as: 5-Methylhexanol, 5-Methylhexan-1-ol, ISOHEPTYL ALCOHOL, Isometheptene Impurity B, 1-Hexanol, 5-methyl-
5-Methyl-1-hexanol (CAS 627-98-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H16O and a molecular weight of 116.20100 g/mol. Key properties include a boiling point of 167-168ºC, a density of 0.823 and a flash point of 73.9 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 627-98-5
- Jingsj CID
- J-1058862-2
- Molecular Formula
- C7H16O
- Molecular Weight
- 116.20100 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 167-168ºC |
|---|---|
| Density | 0.823 |
| Flash Point | 73.9 °C |
| Exact Mass | 116.12000 |
| PSA | 20.23000 |
| LogP | 1.80500 |
| Refractive Index | 1.422 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
Customs & Trade Information
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-Methyl-1-hexanol?
The CAS number of 5-Methyl-1-hexanol is 627-98-5.
What are the molecular formula and molecular weight of 5-Methyl-1-hexanol?
5-Methyl-1-hexanol has molecular formula C7H16O and molecular weight 116.20100 g/mol.
Is 5-Methyl-1-hexanol hazardous?
5-Methyl-1-hexanol has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H315 — Causes skin irritation.
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-Methyl-1-hexanol (CAS 627-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1058862-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.