ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > Hydrocarbon nitrification > 2,4-DINITROBENZENESULFONYL CHLORIDE
2,4-DINITROBENZENESULFONYL CHLORIDE
2,4-DINITROBENZENESULFONYL CHLORIDE Basic information
- Product Name:
- 2,4-DINITROBENZENESULFONYL CHLORIDE
- Synonyms:
-
- 2,4-Dinitrobenzenesulfonylchl
- 2,4-dinitro-benzenesulfonylchlorid
- 2,4-DINITROBENZENESULFONYL CHLORIDE
- 2,4-DINITROBENZENESULPHONYL CHLORIDE
- Benzenesulfonyl chloride, 2,4-dinitro-
- 2,4-Dinitrophenylsulfonyl chloride
- 2,4-Dinitrobenzenesulfonic acid chloride
- 2,4-Dinitrobenzenesulfonyl chloride,98%
- CAS:
- 1656-44-6
- MF:
- C6H3ClN2O6S
- MW:
- 266.62
- EINECS:
- 216-749-3
- Product Categories:
-
- Organic Building Blocks
- Sulfonyl Halides
- Sulfur Compounds
- Mol File:
- 1656-44-6.mol
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2,4-DINITROBENZENESULFONYL CHLORIDE Chemical Properties
- Melting point:
- 101-103 °C (lit.)
- Boiling point:
- 60-80 °C
- Density
- 1.780
- storage temp.
- -20°C Freezer
- solubility
- Chloroform (Slightly)
- form
- Solid
- color
- Light Yellow Crystalline
- Water Solubility
- Reacts with water.
- Sensitive
- Moisture Sensitive
- BRN
- 2147583
- Stability:
- Hygroscopic
- CAS DataBase Reference
- 1656-44-6(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenesulfonyl chloride, 2,4-dinitro- (1656-44-6)
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Safety Information
- Hazard Codes
- T,C
- Risk Statements
- 34-65-48/23/24/25-46-45-48/20/21/22
- Safety Statements
- 53-26-36/37/39-45-62
- RIDADR
- UN 3261 8/PG 2
- WGK Germany
- 3
- F
- 21
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 2904990090
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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2,4-DINITROBENZENESULFONYL CHLORIDE Usage And Synthesis
Chemical Properties
yellow crystalline powder
Uses
2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate.
General Description
2,4-Dinitrobenzenesulfonyl chloride causes the sulfonation of glycosylamines to yield N-glycosyl-2,4-dinitrobenzenesulfonamides.
Purification Methods
Crystallise the sulfonyl chloride from *benzene or *benzene/pet ether. [Beilstein 11 H 78, 11 IV 214.]
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2,4-DINITROBENZENESULFONYL CHLORIDE(1656-44-6)Related Product Information
- 2,4-DINITROBENZENESULFONIC ACID
- 4-Nitrobenzenesulfonyl chloride
- 2,4-DINITROBENZENESULFONYL CHLORIDE
- 3-NITROANILINE HYDROCHLORIDE
- 2-Nitrobenzenesulfenyl chloride
- 4-NITROTHIOPHENOL
- 2-NITROTHIOPHENOL
- Benzenesulfonyl chloride
- 4-Aminobenzene-1-sulfonyl chloride
- 2,4-DINITROBENZENESULFENYL CHLORIDE
- Methanesulfonyl chloride
- 2-Nitrobenzenesulfonyl chloride
- 4-NITROBENZENESULFENYL CHLORIDE