19241-39-5

Basic information

• Product Name: 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE
• Synonyms: 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE;2-Bromo-1-isothiocyanato-4-methylbenzene;2-Bromo-4-methylphenyl isothiocyate, 99%
• CAS NO: 19241-39-5
• Molecular Formula: C₈H₆BrNS
• Molecular Weight: 228.11
• Mol File: 19241-39-5.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 120 °C
• Flash Point: 119-120°C/0.5mm
• Appearance: /
• Density: 1.52
• Vapor Pressure: 0.00146mmHg at 25°C
• Refractive Index: 1.6680
• Sensitive: Moisture Sensitive
• BRN: 2717454
• CAS DataBase Reference: 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE(19241-39-5)
• EPA Substance Registry System: 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE(19241-39-5)

Safety Data

• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39
• RIDADR: 2810
• HazardClass: 6.1
• PackingGroup: III
• Hazardous Substances Data: 19241-39-5(Hazardous Substances Data)

Usage

General Description

2-Bromo-4-methylphenyl isothiocyanate is a chemical compound with the molecular formula C8H6BrNS. It is a member of the class of compounds known as phenyl isothiocyanates and is commonly used in organic synthesis and chemical research. 2-BROMO-4-METHYLPHENYL ISOTHIOCYANATE has a distinct odor and is known to undergo reactions with a variety of other chemicals, making it valuable for the synthesis of pharmaceuticals, agrochemicals, and materials for research purposes. 2-Bromo-4-methylphenyl isothiocyanate is also known to possess pesticidal properties and is used in the development of various compounds with biological activity. Due to its reactivity and potential hazards, proper precautions should be taken when handling and working with this compound.

InChI:InChI=1/C8H6BrNS/c1-6-2-3-8(10-5-11)7(9)4-6/h2-4H,1H3

Upstream product

• 622-59-3 1-isothiocyanato-4-methylbenzene 
• 583-68-6 2-bromo-p-toluidine 
• 2926-29-6 Langlois reagent 
• 75-15-0 carbon disulfide 
• 58655-25-7 C₆H₁₅N*C₈H₈BrNS₂ 
• 463-71-8 thiophosgene 
• 13194-71-3 2-bromo-4-methyl-aniline; hydrochloride 

Downstream Products

• 1199943-79-7 2-(3,4-dimethylphenoxy)-6-methyl-1,3-benzothiazole 
• 1199943-76-4 6-methyl-2-(4-nitrophenoxy)-1,3-benzothiazole 
• 1199943-77-5 6-methyl-2-(p-tolyloxy)-1,3-benzothiazole 
• 70292-68-1 2-ethoxy-6-methyl-benzothiazole 
• 1199943-80-0 4-(6-methyl-1,3-benzothiazol-2-yloxy)benzaldehyde 
• 1189350-86-4 6-methyl-2-(phenylthio)-1,3-benzothiazole 
• 1199943-78-6 2-(4-methoxyphenoxy)-6-methyl-1,3-benzothiazole 
• 1189350-87-5 6-methyl-2-(p-tolylthio)-1,3-benzothiazole 
• 1199943-75-3 6-methyl-2-phenoxy-1,3-benzothiazole 
• 97319-48-7 7-methyl-3-phenylbenzo[4,5]thiazolo[2,3-c][1,2,4]triazole 
• 1208070-80-7 2-bromo-4-methylphenylcyanamide 
• 13196-47-9 5,5-dimethyl-2-(6-methyl-benzothiazol-2-yl)-cyclohexane-1,3-dione 
• 140136-70-5 2,2'-dithiobis<3-(2-bromo-4-methylphenyl)-4(3H)-quinazolinone> 

Relevant articles and documents

Isothiocyanate-Directed Ortho-Selective Halogenation of Arenes via C–H Functionalization

Abstract: Ortho-selective halogenation of arenes via C–H functionalization has been described under mild reaction conditions. In this reaction Cu(II)X2 was used as a halide source. It is a simple, general and efficient method for the synthesis of 2-halo aromatic isothiocyanates. All the reactions are carried out under optimized reaction conditions to provide their respective desired products in good to high yield. Graphical Abstract: We have developed a general, simple and efficient method for the synthesis of 2-halo arylisothiocyanates from isothiocyanates through ortho-selective halogenation under mild reaction conditions. Cu(II)X2 was used as a halide source for this methodology. All the reactions are carried out under optimized reaction conditions to provide their respective desired products in good to high yield. [Figure not available: see fulltext.].

Convenient synthesis of benzo[4,5]thiazolo[2,3-c][1,2,4]triazoles with 1 mol% CuCl2·2H2O as catalyst in water

A convenient and efficient procedure for the synthesis of benzo[4,5]thiazolo [2,3-c][1,2,4]triazoles has been developed via a tandem intermolecular C-N bond and intramolecular C-S bond formation sequence from o-bromo-arylisothiocyanates and aroylhydrazides. A series of benzo[4,5]thiazolo[2,3-c][1,2,4]triazoles were provided in excellent overall yields with 1 mol% CuCl2·2H2O/1 mol% 1,10-phenanthroline as the catalyst and water as the solvent. This journal is

Synthesis and reactivity studies of a new reagent, ethyltriphenylphosphonium tribromide

A new reagent, ethyltriphenyl phosphonium tribromide (ETPPTB), has been synthesized and studied. Results show that the reagent is quite efficient for various reactions such as organic bominations, acylations, and isothiocyanate preparation. Copyright