937-64-4

Basic information

• Product Name: 4-CHLOROPHENYL CHLOROTHIONOFORMATE
• Synonyms: CHLOROTHIOFORMIC ACID O-(4-CHLOROPHENYL) ESTER;4-CHLOROPHENYL CHLOROTHIOFORMATE;4-CHLOROPHENYL CHLOROTHIONOFORMATE;O-p-chlorophenyl chlorothioformate;O-(4-Chlorophenylchlorothioformate);Carbonochloridothioic acid, O-(4-chlorophenyl) ester;chloromethanethioic acid O-(4-chlorophenyl) ester;O-(4-chlorophenyl) chloromethanethioate
• CAS NO: 937-64-4
• Molecular Formula: C₇H₄Cl₂OS
• Molecular Weight: 207.08
• EINECS: 213-334-9
• Product Categories: Organic Building Blocks;Sulfur Compounds;Thiocarbonyl Compounds
• Mol File: 937-64-4.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 114-116°C 8mm
• Flash Point: >230 °F
• Appearance: /
• Density: 1.389 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.0321mmHg at 25°C
• Refractive Index: n20/D 1.6(lit.)
• Sensitive: Moisture Sensitive
• BRN: 1565729
• CAS DataBase Reference: 4-CHLOROPHENYL CHLOROTHIONOFORMATE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-CHLOROPHENYL CHLOROTHIONOFORMATE(937-64-4)
• EPA Substance Registry System: 4-CHLOROPHENYL CHLOROTHIONOFORMATE(937-64-4)

Safety Data

• Hazard Codes: Xn
• Statements: 22-37/38-41
• Safety Statements: 26-36/37/39
• RIDADR: UN 1760 8/PG 3
• WGK Germany: 3
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 937-64-4(Hazardous Substances Data)

Usage

General Description

4-CHLOROPHENYL CHLOROTHIONOFORMATE is a chemical compound that contains a chlorothionoformate group attached to a 4-chlorophenyl group. 4-CHLOROPHENYL CHLOROTHIONOFORMATE is commonly used as a reagent in organic synthesis for the introduction of the chlorothionoformate functional group into molecules. It is also used as a building block in the production of various pharmaceuticals, agrochemicals, and other fine chemicals. 4-CHLOROPHENYL CHLOROTHIONOFORMATE is highly reactive and must be handled with care due to its potential to cause irritation to the skin, eyes, and respiratory system. It is typically stored and handled under strict safety protocols to minimize the risk of exposure.

InChI:InChI=1/C7H4Cl2OS/c8-5-1-3-6(4-2-5)10-7(9)11/h1-4H

Upstream product

• 463-71-8 thiophosgene 
• 106-48-9 4-chloro-phenol 

Downstream Products

• 55242-26-7 C₈H₈ClNO₂S 
• 55242-27-8 C₁₀H₁₀ClNO₂S 
• 27628-37-1 2,2-Bis-(4-chloro-phenoxythiocarbonyl)-malonic acid diethyl ester 
• 22624-57-3 Methantricarbonsaeure-diethylester-monothion-p-chlor-phenylester 
• 55242-28-9 C₁₄H₁₂ClNO₂S 
• 5724-99-2 O-p-Chlorophenylcarbamate 
• 54393-55-4 N-Hydroxy-thiocarbamidsaeure-(p-chlorphenyl)-ester 
• 93049-43-5 5-(4-chlorophenyloxy)-1,2,3,4-thiatriazole 
• 10345-52-5 4-chlorophenyl-O-(N,N-dimethylthiocarbamate) 
• 139192-90-8 1-<(4-Chlorphenoxy)thiocarbonyl>pyrazolidin 
• 119934-32-6 3-Benzoyl-2-(4-chlorphenoxythiocarbonylamino)-4,5,6,7-tetrahydro-benzothiophen 
• 116089-16-8 N-(2-Benzoyl-4-chlorphenyl)thiocarbamidsaeure-O-(4-chlorphenyl)ester 
• 1124-59-0 4-chlorophenyl cyanate 
• 2420-49-7 N-Benzyl-thiocarbamidsaeure-O-(4-chlor-phenylester) 

Relevant articles and documents

BORON CONTAINING COMPOUNDS AND THEIR USES

The present disclosure contemplates novel boron-containing compounds and their uses as active agents that exhibit pesticidal activity such as antimicrobial, insecticidal, arachnicidal, and/or anti parasitic activity. An agrochemical composition containing such a compound and its use in, animal health, agriculture, or horticulture is also contemplated. A method for promoting plant performance and/or controlling, reducing, preventing, ameliorating, or inhibiting microbes, insects, arachnids, and/or parasites on or in an animal, a plant, a plant part, plant propagation material, and/or harvested fruits or vegetables is also contemplated.

Preparation of alkyl and aryl chlorodifluoromethyl ethers using BrF 3

Both alkyl and aryl chlorothioformates could readily be obtained from the corresponding alcohols and thiophosgene. These families of compounds were treated with BrF3 to form the corresponding alkyl and aryl chlorodifluoromethyl ethers in 60-85% yields. The method is suitable for constructing a variety of aliphatic as well as electron-deficient aromatic chlorodifluoromethyl ethers. The reactions proceed under mild conditions and short reaction times. Wiley-VCH Verlag GmbH & Co. KGaA, 2008.

Episulfidation of strained cycloalkenes in the thermolysis of 5-aryloxy-1,2,3,4-thiatriazoles

The thermolysis of 5-aryloxythiatriazoles 1 in the presence of norbornene (2a) and trans-cyclooctene (trans-2b) affords the corresponding thiiranes 3a and trans-3b in moderate yields. First-order kinetics are observed, suggesting that a sulfur intermediate, presumably dinitrogen sulfide, is generated in the fragmentation process of 1, which then serves as the active sulfur atom donor.