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3,3'-Disulfanediyldipropanoyl chloride

Also known as: 3,3'-Dithiobis[propanoyl chloride], 3,3'-Dithiodipropanoyl chloride, 3,3'-Dithiodipropionyl chloride, 3,3'-Disulfanediyldipropionyl chloride, 3,3'-Dithiodipropionic acid dichloride, 3,3'-Dithiodipropionyl dichloride, Propanoyl chloride, 3,3'-dithiobis-

3,3'-Disulfanediyldipropanoyl chloride (CAS 1002-18-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H8Cl2O2S2 and a molecular weight of 247.16300 g/mol. Key properties include a boiling point of 323.5ºC at 760 mmHg and a density of 1.432g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1002-18-2
Jingsj CID
J-1188390-2
Molecular Formula
C6H8Cl2O2S2
Molecular Weight
247.16300 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point323.5ºC at 760 mmHg
Density1.432g/cm3
Exact Mass245.93400
PSA84.74000
LogP2.67880
Vapor Pressure0.000261mmHg at 25°C
Refractive Index1.557

Frequently Asked Questions

What is the CAS number of 3,3'-Disulfanediyldipropanoyl chloride?

The CAS number of 3,3'-Disulfanediyldipropanoyl chloride is 1002-18-2.

What are the molecular formula and molecular weight of 3,3'-Disulfanediyldipropanoyl chloride?

3,3'-Disulfanediyldipropanoyl chloride has molecular formula C6H8Cl2O2S2 and molecular weight 247.16300 g/mol.

What are the upstream and downstream products of 3,3'-Disulfanediyldipropanoyl chloride?

For 3,3'-Disulfanediyldipropanoyl chloride, Upstream Products: 3,3'-Dithiodipropionic acid, Oxalyl chloride; Downstream Products: 3,3'-Dithiobis(N-octylpropionamide), N,N'-Dimethyl-3,3'-dithiodipropionamide, 3,3'-Dithiodipropionic acid.

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

Last updated:

How to cite: Jingsj. "3,3'-Disulfanediyldipropanoyl chloride (CAS 1002-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1188390-2 (accessed 2026-11-09).

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