Tosyl cyanide

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Names

[ CAS No. ]:
19158-51-1

[ Name ]:
Tosyl cyanide

[Synonym ]:
p-tosyl cyanide
MFCD00009977
p-Tolylsulfonyl cyanide
4-tolylsulfonylcyanide
tosyl cyanide
p-toluenesulphonyl cyanide
4-Methylbenzenesulfonyl cyanide
p-Toluenesulfonyl cyanide
Benzenesulfonyl cyanide, 4-methyl-
4-methylbenzolsulfonylcyanid
EINECS 242-849-1
Tosylcyanide

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
289.8±0.0 °C at 760 mmHg

[ Melting Point ]:
47-50 °C(lit.)

[ Molecular Formula ]:
C₈H₇NO₂S

[ Molecular Weight ]:
181.212

[ Flash Point ]:
125.5±21.5 °C

[ Exact Mass ]:
181.019745

[ PSA ]:
66.31000

[ LogP ]:
1.28

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.548

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H312 + H332-H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R20/21;R34

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2926909090

Precursor & DownStream

Precursor

Sodium toluene-4-sulphinate
Cyanogen chloride

DownStream

2-(p-tolylsulphonylmethyl)hexanenitrile
2-butyl-4-[(4-methylphenyl)sulfonylmethyl]octanenitrile
2-Bromo-5-cyano-3-picoline
2-Azabicyclo[2.2.1]hept-5-en-3-one
2-furoylacetonitrile
2-(4-(tert-Butyl)phenyl)acetonitrile
2-Bromothiophene-3-carbonitrile
3-Bromo-2-thiophenecarbonitrile
Bis(benzo[d]thiazol-2-yl)methanone
BENZO[D]THIAZOLE-2-CARBONITRILE

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

2-azabicyclo[2.2.2]octa-3,5-dione via a nitrile Diels-Alder reaction.

J. Org. Chem. 68(21) , 8256-7, (2003)

The hetero-Diels-Alder reaction of an electron-deficient nitrile, p-toluenesulfonyl cyanide, with the silyl enol ether of cyclohexenone produced a hydrolytically sensitive [4 + 2] adduct in good yield...

Radical-mediated alkenylation, alkynylation, methanimination, and cyanation of B-alkylcatecholboranes.

Angew. Chem. Int. Ed. Engl. 45 , 5847, (2006)

Synthesis , 2551, (2006)

Tosyl-dithiocarbazinsaeurebenzylester
tosyl-L-glutamic acid compound with (S)-3-(aminomethyl)-5-methylhexanoic acid (1:1)
Tosyl phenylalanyl chloromethyl ketone
Tosyl-L-asparagine
(s)-2,3-dimethoxy-5-[3-[[(4-methylphenyl)-sulfonyl]oxy]-propyl]-n-[[1-(2-propenyl)-2-pyrrolidinyl]methyl]-benzamide
6h-purin-6-one, 1,9-dihydro-9-[3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]-4-[[(4-methylphenyl)sulfonyl]oxy]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]
N-[1-[2-(Difluoromethoxy)phenyl]-2,2,2-trifluoroethyl]-1-prop-2-enoylpiperidine-4-carboxamide
Tert-butyl 4-[4-[(prop-2-enoylamino)methyl]benzoyl]-1,4-diazepane-1-carboxylate
N-[(3-Methyloxolan-3-yl)methyl]-4-(prop-2-enoylamino)benzamide
1-[4-[2-(Methoxymethyl)azetidine-1-carbonyl]piperidin-1-yl]prop-2-en-1-one
N-[[4-[4-[Acetyl(methyl)amino]piperidine-1-carbonyl]phenyl]methyl]prop-2-enamide
N-({4-[3-(morpholine-4-sulfonyl)piperidine-1-carbonyl]phenyl}methyl)prop-2-enamide
N-(3-cyclopropylprop-2-en-1-yl)-1-(prop-2-enoyl)piperidine-4-carboxamide
3-Benzyl-1-(2-bromo-5-chloropyridine-4-carbonyl)imidazolidin-4-one
N-({4-[4-(cyclopentyloxy)piperidine-1-carbonyl]phenyl}methyl)prop-2-enamide
N-[4-(3-Morpholin-4-ylsulfonylpiperidine-1-carbonyl)phenyl]prop-2-enamide

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