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1-Phenyl-d5-ethanol

Also known as: 1-(2,3,4,5,6-pentadeuteriophenyl)ethanol, 1-Phenylethanol-d5 (ring-D5), 1-[(D5)phenyl]ethanol, 1-[2',3',4',5',6'-2H5]phenylethanol, alpha-Methylbenzyl-ring-d5 alcohol, Methyl phenyl-d5 carbinol, sec-Phen-d5-ethyl alcohol, sec-Phenethyl-ring-d5 alcohol, α-Methylbenzyl-ring-d5 alcohol

1-Phenyl-d5-ethanol (CAS 90162-45-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H5D5O and a molecular weight of 127.19500 g/mol. Key properties include a melting point of 19-20ºC(lit.), a boiling point of 204ºC745 mm Hg(lit.), a density of 1.065 g/mL at 25ºC and a flash point of 85.0 °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 Nov 2, 2026.

CAS No.
90162-45-1
Jingsj CID
J-1158537-8
Molecular Formula
C8H5D5O
Molecular Weight
127.19500 g/mol
Category
Solvents
Last updated
11/2/2026

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Physicochemical Properties

Melting Point19-20ºC(lit.)
Boiling Point204ºC745 mm Hg(lit.)
Density1.065 g/mL at 25ºC
Flash Point85.0 °C
Exact Mass127.10500
PSA20.23000
LogP1.73990
Refractive Indexn20/D 1.532(lit.)

GHS Safety & Compliance

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

Frequently Asked Questions

What is the CAS number of 1-Phenyl-d5-ethanol?

The CAS number of 1-Phenyl-d5-ethanol is 90162-45-1.

What are the molecular formula and molecular weight of 1-Phenyl-d5-ethanol?

1-Phenyl-d5-ethanol has molecular formula C8H5D5O and molecular weight 127.19500 g/mol.

Is 1-Phenyl-d5-ethanol hazardous?

1-Phenyl-d5-ethanol 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 1-Phenyl-d5-ethanol?

For 1-Phenyl-d5-ethanol, Upstream Products: Bromobenzene-d5, ch3cho, Benzene-d6; Downstream Products: Styrene-2,3,4,5,6-d5, 1-(Phenyl-d5)ethanone.

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-Phenyl-d5-ethanol (CAS 90162-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158537-8 (accessed 2026-11-09).

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