Benzyl-alpha,alpha-d2 alcohol
Also known as: Benzyl-alpha,alpha-d2 alcohol, Benzyl alcohol-alpha,alpha-d2, dideuterio(phenyl)methanol, phenylmethan-d2-ol, Phenyl(2H2)methanol, Benzenemethan-d2-ol, Benzyl-a,a-D2 Alcohol, Benzyl-α,α-d2 Alcohol, α,α-Dideuteriobenzyl alcohol
Benzyl-alpha,alpha-d2 alcohol (CAS 21175-64-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H6D2O and a molecular weight of 110.150 g/mol. Key properties include a melting point of -16--13ºC(lit.), a boiling point of 204.7±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 93.9±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed and H330 — Fatal if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21175-64-4
- Jingsj CID
- J-25618-8
- Molecular Formula
- C7H6D2O
- Molecular Weight
- 110.150 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -16--13ºC(lit.) |
|---|---|
| Boiling Point | 204.7±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 93.9±0.0 °C |
| Exact Mass | 110.070068 |
| PSA | 20.23000 |
| LogP | 1.03 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.546 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H330 — Fatal if inhaled
Activity & Biological Data
| Additional Information | [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. |
|---|
Frequently Asked Questions
What is the CAS number of Benzyl-alpha,alpha-d2 alcohol?
The CAS number of Benzyl-alpha,alpha-d2 alcohol is 21175-64-4.
What are the molecular formula and molecular weight of Benzyl-alpha,alpha-d2 alcohol?
Benzyl-alpha,alpha-d2 alcohol has molecular formula C7H6D2O and molecular weight 110.150 g/mol.
Is Benzyl-alpha,alpha-d2 alcohol hazardous?
Benzyl-alpha,alpha-d2 alcohol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H330 — Fatal if inhaled.
What are the upstream and downstream products of Benzyl-alpha,alpha-d2 alcohol?
For Benzyl-alpha,alpha-d2 alcohol, Upstream Products: Ethyl benzoate, Methyl benzoate, benzoic acid; Downstream Products: 2-Phenylethanol-d4, Benzaldehyde-α-d1, Benzaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzyl-alpha,alpha-d2 alcohol (CAS 21175-64-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25618-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.