Name | 3,3'-thiodi(propionic acid) |
Synonyms | LABOTEST-BB LT00254336 3,3-THIODIPROPIONIC ACID 3,3'-Thiodipropionic acid 3,3'-THIODIPROPIONIC ACID 3,5'-Thiodipropionic acid 3,3'-thiodi(propionic acid) BIS(2-CARBOXYETHYL) SULFIDE 3,3'-sulfanediyldipropanoate 3,3'-sulfanediyldipropanoic acid DIETHYL SULFIDE 2,2'-DICARBOXYLIC ACID 3,3'-THIODIPROPIONIC ACID, POLYMER-BOUND |
CAS | 111-17-1 |
EINECS | 203-841-3 |
InChI | InChI=1/C6H10O4S/c7-5(8)1-3-11-4-2-6(9)10/h1-4H2,(H,7,8)(H,9,10)/p-2 |
InChIKey | ODJQKYXPKWQWNK-UHFFFAOYSA-N |
Molecular Formula | C6H10O4S |
Molar Mass | 178.21 |
Density | 1.238 (estimate) |
Melting Point | 131-134°C(lit.) |
Boling Point | 280.43°C (rough estimate) |
Flash Point | 128 °C |
Water Solubility | 40 g/L (25 ºC) |
Solubility | 40g/l |
Vapor Presure | 0.004Pa at 25℃ |
Appearance | White white solid |
Color | White |
Merck | 14,9332 |
BRN | 1210299 |
pKa | pK1:4.085;pK2:5.075 (18°C) |
Storage Condition | Store below +30°C. |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00002781 |
Physical and Chemical Properties | White crystalline solid, with slight special odor. |
Use | antioxidants and used in the production of thioester antioxidants. |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 2 |
RTECS | UF7990000 |
TSCA | Yes |
HS Code | 29309070 |
Toxicity | LD50 orally in Rabbit: 3000 mg/kg |