| Identification | More | [Name]
BENZENESULFONYL FLUORIDE | [CAS]
368-43-4 | [Synonyms]
BENZENESULFONYL FLUORIDE
BENZENESULPHONYL FLUORIDE
Phenylsulfonyl fluoride
Benzenesulphonyl fluoride 99%
Benzenesulphonylfluoride99%
Benzenesulfonic acid fluoride | [EINECS(EC#)]
206-707-2 | [Molecular Formula]
C6H5FO2S | [MDL Number]
MFCD00007412 | [Molecular Weight]
160.17 | [MOL File]
368-43-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear light yellow liquid | [Boiling point ]
207-208 °C (lit.) | [density ]
1.333 g/mL at 25 °C(lit.)
| [vapor density ]
5.52 | [refractive index ]
n20/D 1.492(lit.)
| [Fp ]
189 °F
| [storage temp. ]
Storage temp. 2-8°C | [form ]
liquid | [color ]
Clear liquid | [Sensitive ]
Moisture Sensitive | [BRN ]
2206835 | [InChI]
1S/C6H5FO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H | [InChIKey]
IDIPWEYIBKUDNY-UHFFFAOYSA-N | [SMILES]
FS(=O)(=O)c1ccccc1 | [CAS DataBase Reference]
368-43-4(CAS DataBase Reference) | [EPA Substance Registry System]
Benzenesulfonyl fluoride (368-43-4) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
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) . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [RTECS ]
DB8940000
| [Hazard Note ]
Corrosive/Moisture Sensitive | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29049095 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 4 Oral
Skin Corr. 1B | [Safety Profile]
A poison by
intraperitoneal route. Slightly irritating to
sbn. Flammable when exposed to heat or
flame. It can react vigorously with oxihzing
materials. To fight fire, use water, foam,
CO2, water spray or mist, dry chemical.
When heated to decomposition it emits
toxic fumes of Fand SO,. See also
FLUORIDES and SULFATES. | [Toxicity]
LD50 ipr-rat: 100 mg/kg NATUAS 173,33,54 |
| Hazard Information | Back Directory | [Chemical Properties]
clear light yellow liquid | [Uses]
Benzenesulfonyl fluoride has been used in the preparation of α-sulfonyl phosphonates by direct sulfonylation of lithiated alkyl phosphonates. | [General Description]
The gas-phase fluorine migration reactions of radical cations of benzenesulfonyl fluoride have been studied by electron ionization tandem mass spectrometry. | [reaction suitability]
reaction type: click chemistry |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|