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p-Toluenesulfonylmethyl isocyanide, 97%

CAS: 36635-61-7 | C9H9NO2S | 195.24 g/mol

$68.01 - $923.47

Chemical Identifiers

CAS 36635-61-7
Molecular Formula C9H9NO2S
Molecular Weight (g/mol) 195.24
MDL Number MFCD00000005
InChI Key CFOAUYCPAUGDFF-UHFFFAOYSA-N
Synonym tosylmethyl isocyanide, tosmic, p-toluenesulfonylmethyl isocyanide, 4-toluenesulphonylmethyl isocyanide, 4-toluenesulfonylmethyl isocyanide, tosylmethylisocyanide, 1-isocyanomethylsulfonyl-4-methylbenzene, p-tolylsulfonyl methyl isocyanide, unii-c35fd6olh8, 1-isocyanomethyl sulfonyl-4-methylbenzene
PubChem CID 161915
IUPAC Name 1-(isocyanomethylsulfonyl)-4-methylbenzene
SMILES CC1=CC=C(C=C1)S(=O)(=O)C[N+]#[C-]
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AAA1431206
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Thermo Scientific Chemicals
A1431206
5 g
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Thermo Scientific Chemicals
A1431214
25 g
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AAA1431222
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100 g
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Description

Description

p-Toluenesulfonylmethyl isocyanide is a synthetic reagent used in the synthesis of triplet drugs with the 1,3,5-trioxazatriquinane skeleton, pyrroles, oxazoles and in imidazoles. It serves as an isonitrile component in a diastereoselective Passerini reaction. Furthermore, it is used in the Van Leusen reaction to convert aldehydes to nitriles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
p-Toluenesulfonylmethyl isocyanide is a synthetic reagent used in the synthesis of triplet drugs with the 1,3,5-trioxazatriquinane skeleton, pyrroles, oxazoles and in imidazoles. It serves as an isonitrile component in a diastereoselective Passerini reaction. Furthermore, it is used in the Van Leusen reaction to convert aldehydes to nitriles.

Solubility
Soluble in chloroform and methanol. Insoluble in water.

Notes
Moisture, air and light sensitive. Store in cool place. Incompatible with strong bases and strong oxidizing agents.
Specifications

Chemical Identifiers

36635-61-7
195.24
CFOAUYCPAUGDFF-UHFFFAOYSA-N
161915
CC1=CC=C(C=C1)S(=O)(=O)C[N+]#[C-]
C9H9NO2S
MFCD00000005
tosylmethyl isocyanide, tosmic, p-toluenesulfonylmethyl isocyanide, 4-toluenesulphonylmethyl isocyanide, 4-toluenesulfonylmethyl isocyanide, tosylmethylisocyanide, 1-isocyanomethylsulfonyl-4-methylbenzene, p-tolylsulfonyl methyl isocyanide, unii-c35fd6olh8, 1-isocyanomethyl sulfonyl-4-methylbenzene
1-(isocyanomethylsulfonyl)-4-methylbenzene

Specifications

36635-61-7
C9H9NO2S
5 g
3592382
tosylmethyl isocyanide, tosmic, p-toluenesulfonylmethyl isocyanide, 4-toluenesulphonylmethyl isocyanide, 4-toluenesulfonylmethyl isocyanide, tosylmethylisocyanide, 1-isocyanomethylsulfonyl-4-methylbenzene, p-tolylsulfonyl methyl isocyanide, unii-c35fd6olh8, 1-isocyanomethyl sulfonyl-4-methylbenzene
CFOAUYCPAUGDFF-UHFFFAOYSA-N
1-(isocyanomethylsulfonyl)-4-methylbenzene
161915
≥97%
109°C to 114°C
MFCD00000005
UN2811
Moisture sensitive
Soluble in chloroform and methanol. Insoluble in water.
CC1=CC=C(C=C1)S(=O)(=O)C[N+]#[C-]
195.24
195.24
p-Toluenesulfonylmethyl isocyanide
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Safety and Handling

Safety and Handling

GHS H Statement
H300-H311-H331
Fatal if swallowed.
Toxic in contact with skin.
Toxic if inhaled.

P261-P264b-P270-P271-P280-P285-P301+P310-P302+P352-P304+P340-P311-P312-P330-P361-P363-P501c

H301+H311+H331-H334

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

EINECSNumber : 253-140-1

TSCA : No

Recommended Storage : Ambient temperatures; Store under Nitrogen

SDS
Documents

Documents

RUO – Research Use Only