Tosyl cyanide
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- $9 - $2337
- Product name: Tosyl cyanide
- CAS: 19158-51-1
- MF: C8H7NO2S
- MW: 181.21
- EINECS:242-849-1
- MDL Number:MFCD00009977
- Synonyms:p-tolylsulfonylforMonitrile;p-Toluenesulfonyl cyanide technical grade, 95%;Toluene-4-sulphonylcyanide,tech;P-TOLYLSULFONYL CYANIDE;p-toluenesulphonyl cyanide;TOSYL CYANIDE;P-TOLUENESULFONYL CYANIDE, TECH., APPROX . 95%;4-TolueenesulfonylCyanide
46 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AHH
- AK Scientific
- Apolloscientific
- Atlantic Research Chemicals
- Chemenu
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 1.00g
- 1g
- 2g
- 2.5g
- 5g
- 10g
- 20g
- 25g
- 50g
- 100G
- 1 g
- 5 g
- Manufactureraablocks
- Product numberAA002F9P
- Product descriptionp-Toluenesulfonyl cyanide 98%
- Packaging25g
- Price$103
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002F9P
- Product descriptionp-Toluenesulfonyl cyanide 98%
- Packaging5g
- Price$31
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002F9P
- Product descriptionp-Toluenesulfonyl cyanide 98%
- Packaging1g
- Price$9
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberT98800
- Product description4-Methylbenzenesulfonyl cyanide 97%
- Packaging25G
- Price$180
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberT98800
- Product description4-Methylbenzenesulfonyl cyanide 97%
- Packaging25G
- Price$180
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberT98800
- Product description4-Methylbenzenesulfonyl cyanide 97%
- Packaging100G
- Price$500
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberT98800
- Product description4-Methylbenzenesulfonyl cyanide 97%
- Packaging100G
- Price$500
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberMT-58252
- Product descriptionp-Toluenesulfonyl cyanide 98%
- Packaging50g
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-58252
- Product descriptionp-Toluene sulfonyl cyanide 97%
- Packaging50g
- Price$350
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-58252
- Product descriptionp-Toluene sulfonyl cyanide 97%
- Packaging50g
- Price$350
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ63023
- Product descriptionp-Toluenesulfonyl cyanide 95%
- Packaging10g
- Price$240
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX2932
- Product descriptionp-Toluenesulfonyl cyanide >95%(GC)
- Packaging10g
- Price$264
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX2932
- Product descriptionp-Toluenesulfonyl cyanide >95%(GC)
- Packaging25g
- Price$528
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberX2932
- Product descriptionp-Toluenesulfonyl cyanide
- Packaging25g
- Price$480
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ63023
- Product descriptionp-Toluenesulfonyl cyanide 95%
- Packaging25g
- Price$480
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ63023
- Product descriptionp-Toluenesulfonyl cyanide 95%
- Packaging5g
- Price$135
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002F9P | p-Toluenesulfonyl cyanide 98% | 25g | $103 | 2026-05-28 | Buy |
| aablocks | AA002F9P | p-Toluenesulfonyl cyanide 98% | 5g | $31 | 2026-05-28 | Buy |
| aablocks | AA002F9P | p-Toluenesulfonyl cyanide 98% | 1g | $9 | 2026-05-28 | Buy |
| ACHEMBLOCK | T98800 | 4-Methylbenzenesulfonyl cyanide 97% | 25G | $180 | 2026-05-27 | Buy |
| ACHEMBLOCK | T98800 | 4-Methylbenzenesulfonyl cyanide 97% | 25G | $180 | 2026-05-25 | Buy |
| ACHEMBLOCK | T98800 | 4-Methylbenzenesulfonyl cyanide 97% | 100G | $500 | 2026-05-25 | Buy |
| ACHEMBLOCK | T98800 | 4-Methylbenzenesulfonyl cyanide 97% | 100G | $500 | 2026-05-27 | Buy |
| AHH | MT-58252 | p-Toluenesulfonyl cyanide 98% | 50g | $350 | 2021-12-16 | Buy |
| AHH | MT-58252 | p-Toluene sulfonyl cyanide 97% | 50g | $350 | 2026-05-25 | Buy |
| AHH | MT-58252 | p-Toluene sulfonyl cyanide 97% | 50g | $350 | 2026-05-26 | Buy |
| AK Scientific | J63023 | p-Toluenesulfonyl cyanide 95% | 10g | $240 | 2026-06-04 | Buy |
| AK Scientific | X2932 | p-Toluenesulfonyl cyanide >95%(GC) | 10g | $264 | 2026-06-04 | Buy |
| AK Scientific | X2932 | p-Toluenesulfonyl cyanide >95%(GC) | 25g | $528 | 2026-06-04 | Buy |
| AK Scientific | X2932 | p-Toluenesulfonyl cyanide | 25g | $480 | 2021-12-16 | Buy |
| AK Scientific | J63023 | p-Toluenesulfonyl cyanide 95% | 25g | $480 | 2026-06-04 | Buy |
| AK Scientific | J63023 | p-Toluenesulfonyl cyanide 95% | 5g | $135 | 2026-06-04 | Buy |
Properties
Melting point :47-50 °C (lit.)
Boiling point :105-106 °C/1 mmHg (lit.)
Density :1.3055 (rough estimate)
refractive index :1.5650 (estimate)
Flash point :>230 °F
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Sparingly), Ethyl Acetate
form :crystalline solid
color :White
BRN :2048159
Stability :Hygroscopic, Moisture Sensitive
InChI :InChI=1S/C8H7NO2S/c1-7-2-4-8(5-3-7)12(10,11)6-9/h2-5H,1H3
InChIKey :JONIMGVUGJVFQD-UHFFFAOYSA-N
SMILES :C1(S(C#N)(=O)=O)=CC=C(C)C=C1
CAS DataBase Reference :19158-51-1(CAS DataBase Reference)
Boiling point :105-106 °C/1 mmHg (lit.)
Density :1.3055 (rough estimate)
refractive index :1.5650 (estimate)
Flash point :>230 °F
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Sparingly), Ethyl Acetate
form :crystalline solid
color :White
BRN :2048159
Stability :Hygroscopic, Moisture Sensitive
InChI :InChI=1S/C8H7NO2S/c1-7-2-4-8(5-3-7)12(10,11)6-9/h2-5H,1H3
InChIKey :JONIMGVUGJVFQD-UHFFFAOYSA-N
SMILES :C1(S(C#N)(=O)=O)=CC=C(C)C=C1
CAS DataBase Reference :19158-51-1(CAS DataBase Reference)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Danger | ||||||||||||||
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Description
p-Toluenesulfonyl cyanide has been used in:the preparation of polyfunctional nitrilesfree-radical cyanation of B-alkylcatecholboranesMore related product prices
TOLBUTAMIDE Chloral hydrate p-Toluenesulfonamide 1576-35-8 Tosyl chloride COPPER(I) CYANIDE Tosyl azide 4-Methylbenzenesulfonic anhydride p-Toluenesulfonic acid monohydrate Ethyl p-toluenesulfonate Methyl p-toluenesulfonate 778-28-9 (4-Methylthio)toluene METHYL PHENYL SULFOXIDE Toluene Methyl thiocyanate 3185-99-7 Tosyl cyanideRelated product price
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TOLBUTAMIDE
$8-2055.9 -
Chloral hydrate
$34-4307.11 -
p-Toluenesulfonamide
$6-1490
Suppliers and manufacturers
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Neostar United (Changzhou) Industrial Co., Ltd.
SIMAGCHEM CORP
