CAS Number1939-99-7
Synonymsα-Toluenesulfonyl chloride; Benzylsulfochloride; chlorobenzylsulfone; Benzenemethanesulfonyl chloride; Phenyl-Methanesulfonyl Chloride; Benzylsulfonyl Chloride; EINECS 217-717-1; Phenylmethanesulfonyl chloride; alpha-Toluenesulfonyl chloride; Methanesulfonyl chloride,phenyl; MFCD00007455
Molecular FormulaC7H7ClO2S
Molecular Weight190.647
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point288.2±19.0 °C at 760 mmHg
Melting Point92-94 °C(lit.)
AppearanceAlmost white crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1939-99-7 |
| Catalog No. | 2A-9027706 |
| Chinese Name | 苄基磺酰氯 |
| Synonyms | α-Toluenesulfonyl chloride; Benzylsulfochloride; chlorobenzylsulfone; Benzenemethanesulfonyl chloride; Phenyl-Methanesulfonyl Chloride; Benzylsulfonyl Chloride; EINECS 217-717-1; Phenylmethanesulfonyl chloride; alpha-Toluenesulfonyl chloride; Methanesulfonyl chloride,phenyl; MFCD00007455 |
| Molecular Formula | C7H7ClO2S |
| Molecular Weight | 190.647 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 288.2±19.0 °C at 760 mmHg |
| Melting Point | 92-94 °C(lit.) |
| Appearance | Almost white crystalline powder |
| Water Solubility | decomposes |
| Storage Condition | Keep the container sealed and stored in a cool, dr |
| Packaging | II |
| HTC | 29049020 |
| PubChem ID | 96594 |
| SMILES | O=S(=O)(Cl)Cc1ccccc1 |
| InChI | InChI=1S/C7H7ClO2S/c8-11(9,10)6-7-4-2-1-3-5-7/h1-5H,6H2 |
| InChI Key | OAHKWDDSKCRNFE-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: Class 8 Corrosives UN number: 3261 Proper shipping name: Corrosive solid, acidic, organic, not otherwise specified Packing grade: III |
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