5-(Methylsulphanyl)thiophene-2-carboxylic acid
5-(methylsulfanyl)thiophene-2-carboxylic acid
CAS: 20873-58-9
Molecular Formula: C6H6O2S2
5-(Methylsulphanyl)thiophene-2-carboxylic acid - Names and Identifiers
5-(Methylsulphanyl)thiophene-2-carboxylic acid - Physico-chemical Properties
| Molecular Formula | C6H6O2S2 |
| Molar Mass | 174.24 |
| Density | 1.43±0.1 g/cm3(Predicted) |
| Melting Point | 103 °C |
| Boling Point | 338.2±27.0 °C(Predicted) |
| Flash Point | 158.4°C |
| Vapor Presure | 3.88E-05mmHg at 25°C |
| Appearance | Solid |
| Color | Off-white |
| pKa | 3.65±0.10(Predicted) |
| Storage Condition | 2-8°C(protect from light) |
| Refractive Index | 1.642 |
5-(Methylsulphanyl)thiophene-2-carboxylic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S36/37 - Wear suitable protective clothing and gloves. S22 - Do not breathe dust. |
| HS Code | 29349990 |
| Hazard Note | Irritant |
