(R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol

(R)-1-(苯并[d][1,3]二氧戊环-5-基)丙-2-醇

Also known as: (R)-1-(3,4-methylenedioxyphenyl)-2-propanol, (R)-1-piperonyl-2-propanol, (2R)-1-(1,3-benzodioxol-5-yl)propan-2-ol, (2R)-1-(2H-1,3-benzodioxol-5-yl)propan-2-ol, 1,3-Benzodioxole-5-ethanol, α-methyl-, (αR)-

(R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol (CAS 521097-97-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H12O3 and a molecular weight of 180.20000 g/mol. It is also known as (R)-1-(3,4-methylenedioxyphenyl)-2-propanol, (R)-1-piperonyl-2-propanol and (2R)-1-(1,3-benzodioxol-5-yl)propan-2-ol. Key properties include a boiling point of 292.1±9.0ºC (760 Torr), a density of 1.219±0.06 g/cm3 (20ºC 760 Torr) and a flash point of 130.5±18.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
521097-97-2
Jingsj CID
J-1460844-7
Molecular Formula
C10H12O3
Chinese Name
(R)-1-(苯并[d][1,3]二氧戊环-5-基)丙-2-醇
Molecular Weight
180.20000 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point292.1±9.0ºC (760 Torr)
Density1.219±0.06 g/cm3 (20ºC 760 Torr)
Flash Point130.5±18.7ºC

Frequently Asked Questions

What is the CAS number of (R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol?

The CAS number of (R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol is 521097-97-2.

What are the molecular formula and molecular weight of (R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol?

(R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol has molecular formula C10H12O3 and molecular weight 180.20000 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-1-(benzo[d][1,3]dioxol-5-yl)propan-2-ol (CAS 521097-97-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1460844-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.