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Benzothiazole-2-acetonitrile

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Products Intro: Product Name:2-Benzothiazoleacetonitrile
CAS:56278-50-3
Purity:>98% Package:25kg,10kg,1kg,100g,25g
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
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Products Intro: Product Name:Benzothiazole-2-acetonitrile
CAS:56278-50-3
Purity:98% Package:1kg;1USD
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Products Intro: Product Name:Benzothiazole-2-acetonitrile
CAS:56278-50-3
Purity:0.98 Package:1kg，2kg，5kg，10kg，25kg
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:benzothiazole-2-acetonitrile
CAS:56278-50-3
Purity:0.99 Package:1kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
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Products Intro: Product Name:Benzothiazole-2-acetonitrile
CAS:56278-50-3

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Benzothiazole-2-acetonitrile Basic information
Product Name:Benzothiazole-2-acetonitrile
Synonyms:2-(Cyanomethyl)benzothiazole;2-Benzothiazoleacetonitrile,98%;2-BENZOTHIAZOLEACETONITRILE;2-Cyanomethyl-1,3-benzothiazole;2-(1,3-BENZOTHIAZOL-2-YL)ACETONITRILE;1,3-BENZOTHIAZOL-2-YLACETONITRILE;AURORA KA-6243;BENZOTHIAZOLE-2-YL-ACETONITRILE
CAS:56278-50-3
MF:C9H6N2S
MW:174.22
EINECS:627-570-9
Product Categories:Nitrogen cyclic compounds;BENZOTHIAZOLE;Sulphur Derivatives;Thiazoles, Isothiazoles &Benzothiazoles;API intermediates;Thiazoles, Isothiazoles & Benzothiazoles;Thiazoles;Heterocyclic Building Blocks;Building Blocks
Mol File:56278-50-3.mol
Benzothiazole-2-acetonitrile Structure
Benzothiazole-2-acetonitrile Chemical Properties
Melting point 98-101 °C (lit.)
Boiling point 329.6±25.0 °C(Predicted)
density 1.315±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka0.10±0.10(Predicted)
form solid
color Yellow
Water Solubility Slightly soluble in water.
BRN 128460
CAS DataBase Reference56278-50-3(CAS DataBase Reference)
NIST Chemistry Reference2-Cyanomethyl-1,3-benzothiazole(56278-50-3)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36-36/37/39
RIDADR 3439
WGK Germany 3
Hazard Note Harmful
HazardClass 6.1
PackingGroup III
HS Code 2934208090
MSDS Information
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Benzothiazole-2-acetonitrile English
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Benzothiazole-2-acetonitrile Usage And Synthesis
Uses2-Benzothiazoleacetonitrile is used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dye stuffs.
Uses2-Benzothiazoleacetonitrile may be used for the preparation of 3-aryl-1-[(E)-cyanomethylidene]-1H-pyrido[2,1-b]benzothiazole-4-carbonitriles, via reaction with with 6-aryl-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile. It may be employed in the preparation of pyrrolones, which can be used for the synthesis of 1-acyl-3-aryl-3H-pyrrolo[2′,3′:4,5]pyrimido[6,1-b]benzothiazol-6-ium-2-olates.
Production MethodsBenzothiazole-2-acetonitrile is produced by the reaction of 1- amino-2-mercaptobenzene (o-aminothiophenol) with the monoiminoether hydrochloride of malononitrile and is used as a condensation component for methine dyes.
Tag:Benzothiazole-2-acetonitrile(56278-50-3) Related Product Information
2,2'-Dithiobis(benzothiazole) 2-Mercaptobenzothiazole Benzothiazole Iminodiacetonitrile Benzo[b]thien-2-ylboronic acid BENZOFURAN-3-BORONIC ACID Benzomorpholine METHYL BENZO[B]THIOPHENE-2-CARBOXYLATE (1H-BENZOIMIDAZOL-2-YL)-ACETIC ACID 2-(Benzofuran-2-yl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione, 2-Benzofuranboronic acid MIDA ester Benzimidazole-5,6-dicarboxylic acid 2-Aminobenzo[b]thiophene 5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole acetonitrile Benzeneacetonitrile Acetonitrile (2E)-2-(1,3-BENZOTHIAZOL-2-YL)-3-[4-(DIMETHYLAMINO)PHENYL]ACRYLONITRILE Benzothiazole-2-acetonitrile