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Home > Product Catalogue > Precision Chemistry > Fluorinated chemicals > 4-(Trifluoromethoxy)benzenesulfonyl chloride

4-(Trifluoromethoxy)benzenesulfonyl chloride

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Item Number Pack Size Purity/Level Delivery period Price Quantity
YB20393-25g 25g 98% Price Inquiry
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YB20393-100g 100g 98% Price Inquiry
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YB20393-500g 500g 98% Price Inquiry
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Basic Information
English name 4-(Trifluoromethoxy)benzenesulfonyl chloride
Alternative name 4-三氟甲氧基苯磺酰氯 对三氟甲氧基苯磺酰氯
Cas No. 94108-56-2
MDL No. MFCD00042408
Precise molecular weight 259.95218
Smiles O(C(F)(F)F)C1=CC=C(S(Cl)(=O)=O)C=C1
Safety Information
Density 1.6±0.1 g/cm3
Vapor pressure 0.23 psi ( 20 °C)
Key Words Danger
Classification of Hazardous Materials R34
Dangerous Goods Mark
Melting point 271.2±35.0 °C at 760 mmHg
Chemical stability 常温常压下稳定,避免与水分,氧化物,碱,氯化氢接触。
Boiling point 120-122 °C (15 mmHg)
Customs code 2909309090
Safety Instructions S26-S36/37/39-S45-S39-S37-S36
Water solubility 微溶
Symbol GHS05
Storage requirements 密封储存,储存于阴凉、干燥的库房。远离水源,强酸,湿气,酸性材料,酸性氯化物接触。
Boiling point >230 °F
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