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2-Propan-2-d-ol

Also known as: 2-(2-2H)Propanol, 2-Propanol-2-d1, 2-Deuterio-2-propanol, 2-Deuterioisopropanol, Propan-2-d-2-ol, 2-deuteriopropan-2-ol, Isopropanol-2-d1, i-PrOH-2-d1, 2-PROPAN-2-D-OL, 2-PROPANOL-2-D1

2-Propan-2-d-ol (CAS 3972-26-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H8O and a molecular weight of 61.101 g/mol. Key properties include a melting point of -89.5ºC(lit.), a boiling point of 73.0±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 11.7±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H319 — Causes serious eye irritation and H336 — May cause drowsiness or dizziness. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
3972-26-7
Jingsj CID
J-1384855-0
Molecular Formula
C3H8O
Molecular Weight
61.101 g/mol
Category
Solvents
Last updated
11/2/2026
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Physicochemical Properties

Melting Point-89.5ºC(lit.)
Boiling Point73.0±3.0 °C at 760 mmHg
Density0.8±0.1 g/cm3
Flash Point11.7±0.0 °C
Exact Mass61.063793
PSA20.23000
LogP0.16
Vapor Pressure81.3±0.2 mmHg at 25°C
Refractive Index1.376

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger
  • H225 — Highly flammable liquid and vapour
  • H319 — Causes serious eye irritation
  • H336 — May cause drowsiness or dizziness

Frequently Asked Questions

What is the CAS number of 2-Propan-2-d-ol?

The CAS number of 2-Propan-2-d-ol is 3972-26-7.

What are the molecular formula and molecular weight of 2-Propan-2-d-ol?

2-Propan-2-d-ol has molecular formula C3H8O and molecular weight 61.101 g/mol.

Is 2-Propan-2-d-ol hazardous?

2-Propan-2-d-ol has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H319 — Causes serious eye irritation; H336 — May cause drowsiness or dizziness.

What are the upstream and downstream products of 2-Propan-2-d-ol?

For 2-Propan-2-d-ol, Upstream Products: Acenaphthene, Acetone-d6, Isopropanol; Downstream Products: 2-Methyl-4-phenyl-2-butanol, Carbon dioxide, 2-chloropropane-2-d1.

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

Last updated:

How to cite: Jingsj. "2-Propan-2-d-ol (CAS 3972-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384855-0 (accessed 2026-11-09).

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