| Identification | More | [Name]
4-CYANOBENZENESULFONYL CHLORIDE 97 | [CAS]
49584-26-1 | [Synonyms]
4-CYANOBENZENESULFONYL CHLORIDE 97
4-Cyanobenzenesulphonyl chloride
p-Cyanobenzenesulfonyl chloride
paraCyanobenzene Sulfonyl Chloride
p-Cyanobenzenesulphonylchloride
4-(Chlorosulfonyl)-benzonitrile
C-Nitrile, S-chloride | [EINECS(EC#)]
240-079-0 | [Molecular Formula]
C7H4ClNO2S | [MDL Number]
MFCD00052337 | [Molecular Weight]
201.63 | [MOL File]
49584-26-1.mol |
| Chemical Properties | Back Directory | [Melting point ]
107-111 °C (lit.) | [Boiling point ]
90-95 °C(Press: 3-4 Torr) | [density ]
1.53±0.1 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
powder to crystal | [color ]
White to Light yellow | [Sensitive ]
Moisture Sensitive | [BRN ]
777939 | [CAS DataBase Reference]
49584-26-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R43:May cause sensitization by skin contact.
R29:Contact with water liberates toxic gas.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R14:Reacts violently with water. | [Safety Statements ]
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 label where possible) .
S30:Never add water to this product .
S22:Do not breathe dust .
S8:Keep container dry . | [RIDADR ]
UN 3261 8/PG 3
| [WGK Germany ]
3
| [Hazard Note ]
Corrosive | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29269090 |
| Hazard Information | Back Directory | [Chemical Properties]
Light orange solid | [Uses]
4-Cyanobenzenesulfonyl chloride is a useful research chemical compound used in the preparation of phenyldiazenyl-sulfonamides as aromatase inhibitors. |
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