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Oxetan-3-ol

Also known as: 3-Hydroxyoxetane, 3-Oxetanol, 1,3-Epoxy-2-propanol, 3-Hydroxyoxetane 95%

Oxetan-3-ol (CAS 7748-36-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C3H6O2 and a molecular weight of 74.078 g/mol. Key properties include a boiling point of 153.1±8.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 77.3±12.7 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7748-36-9
Jingsj CID
J-1115537-6
Molecular Formula
C3H6O2
Molecular Weight
74.078 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point153.1±8.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point77.3±12.7 °C
Exact Mass74.036781
PSA29.46000
LogP-1.22
AppearanceLiquid | Clear colorless
Vapor Pressure1.3±0.6 mmHg at 25°C
Refractive Index1.489
Storage ConditionsRoom temperature.

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger
  • H302 — Harmful if swallowed
  • H315 — Causes skin irritation
  • H318 — Causes serious eye damage
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Oxetan-3-ol?

The CAS number of Oxetan-3-ol is 7748-36-9.

What are the molecular formula and molecular weight of Oxetan-3-ol?

Oxetan-3-ol has molecular formula C3H6O2 and molecular weight 74.078 g/mol.

Is Oxetan-3-ol hazardous?

Oxetan-3-ol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.

What are the upstream and downstream products of Oxetan-3-ol?

For Oxetan-3-ol, Upstream Products: Ethyl vinyl ether, Epichlorohydrin; Downstream Products: 3-Oxetanone, Toluene-4-sulfonic acid oxetan-3-yl ester.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Oxetan-3-ol (CAS 7748-36-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115537-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.