BENZENESULFONYL ISOCYANATE
- Name: BENZENESULFONYL ISOCYANATE
- CAS: 2845-62-7
- Purity: 99%
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Description
Cost-effective customized wholesale BENZENESULFONYL ISOCYANATE 2845-62-7
- Molecular Formula: C7H5NO3S
- Molecular Weight: 183.188
- Appearance/Colour: clear colourless liquid
- Vapor Pressure: 0.0104mmHg at 25°C
- Refractive Index: n20/D 1.536(lit.)
- Boiling Point: 272 °C at 760 mmHg
- Flash Point: 118.3 °C
- PSA： 71.95000
- Density: 1.31 g/cm3
- LogP: 1.79190
BENZENESULFONYL ISOCYANATE(Cas 2845-62-7) Usage
General Description
Benzenesulfonyl isocyanate reacts with ethanol and phenol to yield normal urethan products.
InChI:InChI=1/C7H5NO3S/c9-6-8-12(10,11)7-4-2-1-3-5-7/h1-5H
2845-62-7 Relevant articles
Spiro-fysed 2-alkoxy-2-amino-Δ3-1,3,4-oxadiazolines. Synthesis and thermolysis to corresponding aminooxycarbenes
Couture, Philippe,Warkentin, John
, p. 1264 - 1280 (2007/10/03)
Δ3-1,3,4-Oxadiazolines spiro-fused at C2...
Unconventional Regiospecific Syntheses of Aromatic Carbonamides and Thiocarbonamides by Means of Tin-Mediated Friedel-Crafts Reactions
Arnswald, Martin,Neumann, Wilhelm P.
, p. 7022 - 7028 (2007/10/02)
Friedel-Crafts reactions of stannylarene...
Palladium-catalyzed carbonylation of (arylsulfonyliminoido)-benzenes to arylsulfonyl isocyanates
Besenyei,Simandi
, p. 2839 - 2842 (2007/10/02)
In the presence of palladium complexes a...
Mild and Efficient Synthesis of Aromatic Sulfonamides by in situ Preparation of the Corresponding Sulfonyl Isothiocyanates
Arnswald, Martin,Neumann, Wilhelm P.
, p. 1997 - 2000 (2007/10/02)
A new reaction between chlorosulfonyl is...
2845-62-7 Process route
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1118-02-1
trimethylsilyl isocyanate
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368-43-4
phenylsulfonyl fluoride
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420-56-4
trimethylsilyl fluoride
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2845-62-7
benzenesulphonyl isocyanate
ConditionsConditions Yield With tin(IV) chloride; at 80 - 100 ℃; for 2h;93%
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1023-95-6
N,N-bis(trimethylsilyl)benzenesulfonamide
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2845-62-7
benzenesulphonyl isocyanate
ConditionsConditions Yield With phosgene; In diethyl ether; 8 h, at 0 deg C; 2 h, at 20 deg C;88%
2845-62-7 Upstream products
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3315-16-0
silver cyanate
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98-09-9
benzenesulfonyl chloride
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75-44-5
phosgene
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98-10-2
benzenesulfonamide
2845-62-7 Downstream products
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22557-91-1
N-(phenylcarbamoyl)benzenesulfonamide
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3559-04-4
N-benzoyl-benzenesulfonamide
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22557-92-2
N -acetyl-N '-benzenesulfonyl-urea
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5219-80-7
N,N'-bis(benzenesulfonyl)urea
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