(1R,2R)-(-)-trans-1,2-Cyclopentanediol

(1R,2R)-(-)-反-1,2-环戊二醇

Also known as: (1R,2R)-(-)-1,2-cyclopentanediol, (1R,2R)-trans-1,2-cyclopentanediol, (1R,2R)-cyclopentane-1,2-diol, (R,R)-cyclopentane-1,2-diol, 1,2-Cyclopentanediol, (1R,2R)-, MFCD00082580

CAS No.: 930-46-1
Jingsj CID: J-34939-8
Molecular Formula: C₅H₁₀O₂
Chinese Name: (1R,2R)-(-)-反-1,2-环戊二醇
Molecular Weight: 102.13200 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	47-51ºC(lit.)
Boiling Point	216.4ºC at 760mmHg
Density	1.235g/cm3
Flash Point	112.7ºC

Frequently Asked Questions

What is the CAS number of (1R,2R)-(-)-trans-1,2-Cyclopentanediol?

930-46-1

What are the molecular formula and molecular weight of (1R,2R)-(-)-trans-1,2-Cyclopentanediol?

C5H10O2, molecular weight 102.13200 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026