3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol

3,3'-[1,2-亚乙基二(硫代)]二-1-丙醇

Also known as: 3-[2-(3-hydroxypropylsulfanyl)ethylsulfanyl]propan-1-ol, 1,12-Dioxa-5,8-dithiadodecan, 1-Propanol, 3,3'-[1,2-ethanediylbis(thio)]bis-, 3,3'-ethane-1,2-diylbissulfanyl-bis-propan-1-ol, 4,7-dithia-decane-1,10-diol, 4,7-dithiadeca-1,10-diol

3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol (CAS 4756-21-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H18O2S2 and a molecular weight of 210.35700 g/mol. It is also known as 3-[2-(3-hydroxypropylsulfanyl)ethylsulfanyl]propan-1-ol, 1,12-Dioxa-5,8-dithiadodecan and 1-Propanol, 3,3'-[1,2-ethanediylbis(thio)]bis-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4756-21-2
Jingsj CID: J-1168060-2
Molecular Formula: C₈H₁₈O₂S₂
Chinese Name: 3,3'-[1,2-亚乙基二(硫代)]二-1-丙醇
Molecular Weight: 210.35700 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol?

The CAS number of 3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol is 4756-21-2.

What are the molecular formula and molecular weight of 3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol?

3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol has molecular formula C8H18O2S2 and molecular weight 210.35700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,3'-[1,2-Ethanediylbis(thio)]bis-1-propanol (CAS 4756-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168060-2 (accessed 2026-10-24).

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