CAS 1939-99-7 | Alpha-Toluenesulfonyl Chloride
Molecular Formula: C7H7ClO2S
Molecular Weight: 190.65
EINECS: 217-717-1
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Product Introduction
Specification of CAS 1939-99-7 | alpha-Toluenesulfonyl chloride
ITEMS | SPECIFICATION |
Melting point | 92-94 °C(lit.) |
InChIKey | OAHKWDDSKCRNFE-UHFFFAOYSA-N |
storage temp. | Inert atmosphere,2-8°C |
color | Almost white |
refractive index | 1.624-1.626 |
form | Crystalline Powder |
EPA Substance Registry System | Benzenemethanesulfonyl chloride (1939-99-7) |
density | 1.3264 |
Boiling point | 120 °C / 10mmHg |
Water Solubility | decomposes |
Sensitive | Moisture Sensitive |
NIST Chemistry Reference | Benzenemethanesulfonyl chloride(1939-99-7) |
BRN | 972806 |
CAS DataBase Reference | 1939-99-7(CAS DataBase Reference) |
Synthesis of CAS 1939-99-7 | alpha-Toluenesulfonyl chloride
Conditions
With tert-butylhypochlorite In water; acetonitrile at 0 - 20℃;
Reference
Qiu, Kui; Wang, Rennan [Synthesis, 2015, vol. 47, # 20, art. no. SS-2015-H0078-OP, p. 3186 - 3190]
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