2,2'-Dithiodibenzoic acid
2,2'-二硫代二苯甲酸
Also known as: 2,2'-Dithiosalicylic acid, 2,2'-Disulfanediyldibenzoic acid, 2-Carboxyphenyl disulfide, Bis(2-carboxyphenyl) disulfide, 2,2'-dithiobis(benzoic acid), 2,2'-dithiobisbenzoic acid, DSTA, DTDBA, Thimerosal Related Compound A
- CAS No.
- 119-80-2
- Jingsj CID
- J-17103-2
- Molecular Formula
- C14H10O4S2
- Chinese Name
- 2,2'-二硫代二苯甲酸
- Molecular Weight
- 306.357 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 287-290 °C(lit.) |
|---|---|
| Boiling Point | 493.1±30.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 252.0±24.6 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2,2'-Dithiodibenzoic acid?
119-80-2
What are the molecular formula and molecular weight of 2,2'-Dithiodibenzoic acid?
C14H10O4S2, molecular weight 306.357 g/mol
Is 2,2'-Dithiodibenzoic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026