Name | 5-Bromothiophenesulfonyl chloride |
Synonyms | 5-Bromothiophenesulf 5-Bromothiophenesulfonyl 5-Bromothiophene-2-Sulfonyl 5-Bromothiophenesulfonyl chloride 5-BROMOTHIOPHENE-2-SUPHONYLCHLORIDE 5-bromothiophene-2-sulfonylchloride 5-Bromothiophene-2-sulfonyl chloride 5-Bromo-2-thiophenesulfonyl chloride 5-Bromo-2-thiophenensulfonyl Chloride |
CAS | 55854-46-1 |
EINECS | 611-324-2 |
InChI | InChI=1/C4H2BrClO2S2/c5-3-1-2-4(9-3)10(6,7)8/h1-2H |
Molecular Formula | C4H2BrClO2S2 |
Molar Mass | 261.54 |
Density | 1.985±0.06 g/cm3(Predicted) |
Melting Point | 40-44 °C (lit.) |
Boling Point | 100-102 °C/0.5 mmHg (lit.) |
Flash Point | >230°F |
Vapor Presure | 0.000685mmHg at 25°C |
Appearance | Bright yellow crystal |
Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.619 |
MDL | MFCD00084909 |
Physical and Chemical Properties | Melting Point: 40-46 ℃
Content: ≥ 98%
|
Risk Codes | R34 - Causes burns R43 - May cause sensitization by skin contact R36/37/38 - Irritating to eyes, respiratory system and skin. 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28A - S25 - Avoid contact with eyes. S36 - Wear suitable protective clothing. |
UN IDs | UN 3261 8/PG 2 |
WGK Germany | 3 |
HS Code | 29349990 |
Hazard Note | Harmful/Corrosive |
Hazard Class | 8 |
Packing Group | II |