119-80-2
119-80-2 structure
- Name: 2,2′-dithiodibenzoic acid
- Chemical Name: 2,2-Dithiosalicylic Acid
- CAS Number: 119-80-2
- Molecular Formula: C14H10O4S2
- Molecular Weight: 306.357
- Catalog: Chemical reagent Organic reagent Thiol/thiophenol
- Create Date: 2018-08-31 14:22:33
- Modify Date: 2026-07-04 18:08:42
| Name | 2,2-Dithiosalicylic Acid |
|---|---|
| Synonyms |
2,2 '-dithio-dibenzoate
2,2'-disulfanediyldibenzoic acid o-Hydroxydithiobenzoic acid 2'-Dithiodibenzoic acid bis(o-cboxyphenyl)disulfide 2,2 -DITHIOSALICYCLIC ACID 2,2'-Dithiodibenzoic Acid 2-[(2-cboxylatophenyl)disulfanyl]benzoate 2,2'-DITHIODIBENZOIC ACID 2,2'-Dithiodibenzoic Axitinib Impurity N24 2-Carboxyphenyl disulfide (Bis(2-carboxyphenyl) disulfide 2,2'-Dithiosalicylic acid(DTSA) 2-Hydroxybenzenecbothioic acid 2,2'-Disulfanediyldibenzoic acid 2-Hydroxybenzenethionothiolic acid di(2-cboxyphenyl) disulphide 2-Cboxyphenyl disulfide, Bis(2-cboxyphenyl) disulfide, Dithiosalicylic acid 2,2'-Dithiosalicylic acid 2,2-DITHIODIBENZOIC ACID 2-CBOXYPHENYL DISULFIDE 2,2'-Dithiodibenzoic acid >= (NT) 2-Cboxyphenyl disulfide 2,2'-Dithiodibenzoic Acid 2,2’-dithiobis-benzoicaci EINECS 204-352-8 2,2'-DITHIOBENZOIC ACID Dithioslicylicacid 2,2'-Dithio salicylic acid 2,2'-Disulphanediyldibenzoic acid 2,2'-Dithiodibenzoic Acid > Thimerosal Related Compound A (2,2''-Disulfanediyldibenzoic acid) 2,2'-DITHIOBENZOCI ACID Dithiosalicylic Acid Benzoic acid, 2,2-dithiobis 2-[(2-carboxyphenyl)disulfanyl]benzoic acid 2-(2-CBOXYPHENYL)DISULFANYLBENZOIC ACID 2,2’-dithiodi-benzoicaci 2,2‘-Dithiosalicylic acid DIPHENYL DISULFIDE-2,2'-DICBOXYLIC ACID 2,2-DITHIOBENZOIC ACID 2,2’-Dithiodibenzoic Acid MFCD00002465 DL-Tryptophan, 5-methoxy 2,2’-dithiobis(benzoicacid) 2,2'-Dithiosalicy acid BIS(2-CBOXYPHENYL) DISULFIDE Thimerosal Related Compound A 2,2'- dithiobenzoic acid 2,2′-dithiobisbenzoic acid Bis(o-cboxylphenyl)disulfide 2,2'-Dithiosalicylic acid (DSTA) DITHIOSALICYLIC ACID o,o'-Dithiodibenzoic acid DTSA)2,2′-Dithiodiben 2,2’-dithiodibenzoesaeure |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 493.1±30.0 °C at 760 mmHg |
| Melting Point | 287-290 °C(lit.) |
| Molecular Formula | C14H10O4S2 |
| Molecular Weight | 306.357 |
| Flash Point | 252.0±24.6 °C |
| Exact Mass | 306.002045 |
| PSA | 125.20000 |
| LogP | 4.16 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.736 |
| Water Solubility | insoluble |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | T,N |
| Risk Phrases | R22;R45;R51/53;R68 |
| Safety Phrases | S26-S36-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | DG9660000 |
| HS Code | 2930909090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![8-oxa-10-thiabicyclo[4.4.0]deca-1,3,5-trien-7-one structure](https://image.chemsrc.com/caspic/029/5651-33-2.png)
![N-(3-methoxyphenyl)-2-[[2-[(3-methoxyphenyl)carbamoyl]phenyl]disulfanyl]benzamide structure](https://image.chemsrc.com/caspic/044/20068-25-1.png)
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |