p-Toluensulfonylklorid 99+%
Leverantör: Thermo Scientific
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Fara
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Synonyms:
Toluene-4-sulphonyl chloride, Tosyl chloride, 4-Toluenesulphonyl chloride, Toluene-p-sulphonyl chloride
139030020
139030250
139035000
139031000
139030100
139030020.EA
3375
SEK
139030020.
139030250.
139035000.
139031000.
139030100.
p-Toluensulfonylklorid 99+%
p-Toluensulfonylklorid
Formel:
C₇H₇ClO₂S MW: 190,65 g/mol Kokpunkt: 134 °C (10 mmHg) Smältpunkt: 67…69 °C Densitet: 1,49 g/cm³ (20 °C) Flampunkt: 128 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00007450 CAS nummer: 98-59-9 EINECS: 202-684-8 UN: 3261 ADR: 8,II Merck Index: 13,09612 |
Specifikation testresultat
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 67 to 69 °C |
Assay | ≥99.0 % |
Impurity | ≤0.3 % Total free acid (as toluenesulfonic acid) |
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