accessibility menu, dialog, popup

UserName
Viewing profile as user:

Tosyl compounds

Organic compounds that consist of a toluene molecule with a sulfonyl group substitution; a sulfonyl group consists of a sulfur atom bonded to two oxygen atoms via double bonds. A toluene molecule is a benzene with a methyl group substitution.
Molecular Weight (g/mol) 
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Quantity 
  • (9)
  • (1)
  • (4)
  • (2)
  • (1)
  • (1)
  • (2)
Percent Purity 
  • (1)
  • (1)
  • (7)
  • (5)
Boiling Point 
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (1)
  • (1)
  • (20)

special interests

  • (1)

Molecular Weight (g/mol)

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Quantity

  • (9)
  • (1)
  • (4)
  • (2)
  • (1)
  • (1)
  • (2)

Percent Purity

  • (1)
  • (1)
  • (7)
  • (5)

Boiling Point

  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
Search Within Results
Keyword Search:
1 – 15 of 20 results
1

Sigma Aldrich p-Toluenesulfonylmethyl isocyanide

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Percent Purity 98%
Linear Formula CH3C6H4SO2CH2NC
CAS 36635-61-7
Molecular Weight (g/mol) 195.24
MDL Number MFCD00000005
Synonym (p-Tolylsulfonyl)methyl isocyanide; TosMIC; Tosylmethyl isocyanide
Recommended Storage 2°C to 8°C
Molecular Formula C9H9NO2S
EINECS Number 253-140-1
Melting Point 109°C to 113°C (lit.)
2

Sigma Aldrich p-Toluenesulfonyl cyanide

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 105°C to 106°C (1 mmHg)
Percent Purity 95%
Linear Formula CH3C6H4SO2CN
CAS 19158-51-1
Molecular Weight (g/mol) 181.21
MDL Number MFCD00009977
Synonym p-Tolylsulfonyl cyanide; Tosyl cyanide
Recommended Storage 2°C to 8°C
Molecular Formula C8H7NO2S
EINECS Number 242-849-1
Melting Point 47°C to 50°C (lit.)
3

Sigma Aldrich Trimethyl orthobutyrate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 43083-12-1
4

Sigma Aldrich Dihydro-4,4-dimethyl-2,3-furandione

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 13031-04-4
5

Sigma Aldrich p-Toluenesulfonyl fluoride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 455-16-3
6

Sigma Aldrich 3,4-Difluorothiophenol

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 60811-24-7
7

Sigma Aldrich m-Toluenesulfonyl chloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 252°C to 253°C (lit.)
Percent Purity 97%
Linear Formula CH3C6H4SO2Cl
CAS 1899-93-0
Molecular Weight (g/mol) 190.65
MDL Number MFCD00051747
Refractive Index n20/D 1.5490 (literature)
Synonym 3-Methylbenzenesulfonyl chloride
Recommended Storage Room Temperature
Molecular Formula C7H7ClO2S
Density 1.314 g/mL (at 25°C (literature))
8

Sigma Aldrich 4-Ethyl-1,3-oxazolidin-2-one

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 16112-60-0
9

Sigma Aldrich 1,3-Dimethyl-1H-pyrazole-4-carbonitrile

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 87412-96-2
10

Sigma Aldrich Di-tert-butyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 55536-71-5
11

Sigma Aldrich 4-Acetamidocyclohexanone

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 27514-08-5
12

Sigma Aldrich 4-Bromobenzyl isocyanate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 302912-23-8
13

Sigma Aldrich 1,8-Dimethyl-1,4,8,11-tetraazacyclotetradecane

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 214078-92-9
14

Sigma Aldrich Ethynyl p-tolyl sulfone

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 13894-21-8
15

Sigma Aldrich 3-Bromo-4-chloro-1H-pyrazolo[4,3-c]pyridine

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 1246349-99-4