3,3'-Thiodipropionic acid
3,3'-硫代二丙酸
Also known as: Thiodipropionic acid, Bis(2-carboxyethyl) sulfide, 3,3'-Sulfanediyldipropanoic acid, DIETHYL SULFIDE 2,2'-DICARBOXYLIC ACID, Dimethyl sulfide 2,2-dicarboxylic acid
- CAS No.
- 111-17-1
- Jingsj CID
- J-32635-9
- Molecular Formula
- C6H10O4S
- Chinese Name
- 3,3'-硫代二丙酸
- Molecular Weight
- 178.206 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 131-134 °C(lit.) |
|---|---|
| Boiling Point | 409.3±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 201.3±24.6 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3,3'-Thiodipropionic acid?
111-17-1
What are the molecular formula and molecular weight of 3,3'-Thiodipropionic acid?
C6H10O4S, molecular weight 178.206 g/mol
Is 3,3'-Thiodipropionic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026