59944-65-9

Basic information

• Product Name: 4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE
• Synonyms: TIMTEC-BB SBB005466;BUTTPARK 30\06-42;4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE;4-METHYL-1,2,3-THIODIAZOLE-5-CARBONYL CHLORIDE;1,2,3-Thiadiazole-5-carbonyl chloride, 4-methyl- (9CI);4-METHYL-1,2,3-THIADIAZOL-5-CARBONYL CHLORIDE;5-(Chlorocarbonyl)-4-methyl-1,2,3-thiadiazole;5-(Chlorocarbonyl)-4-methyl-1,2,3-thiadiazole, 5-(Chloroformyl)-4-methyl-1,2,3-thiadiazole
• CAS NO: 59944-65-9
• Molecular Formula: C₄H₃ClN₂OS
• Molecular Weight: 162.6
• Product Categories: ACIDHALIDE
• Mol File: 59944-65-9.mol
• Article Data: 19

Chemical Properties

• Boiling Point: 104 °C
• Flash Point: 98.9 °C
• Appearance: /
• Density: 1.504g/cm³
• Vapor Pressure: 0.0391mmHg at 25°C
• Refractive Index: 1.578
• CAS DataBase Reference: 4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE(59944-65-9)
• EPA Substance Registry System: 4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE(59944-65-9)

Safety Data

• Hazard Codes: C:Corrosive
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• RIDADR: 3265
• Hazardous Substances Data: 59944-65-9(Hazardous Substances Data)

Usage

General Description

4-Methyl-1,2,3-thiadiazole-5-carbonyl chloride is a chemical compound with the molecular formula C5H5ClN2OS. It is a highly reactive, acyl chloride derivative of 4-methyl-1,2,3-thiadiazole-5-carboxylic acid. 4-METHYL-1,2,3-THIADIAZOLE-5-CARBONYL CHLORIDE is used in organic synthesis as a versatile building block for the preparation of various pharmaceutical intermediates and agrochemicals. It is known to be a key intermediate in the synthesis of potential drugs and can be used to introduce the 4-methyl-1,2,3-thiadiazole-5-carbonyl group into a wide range of organic molecules. Additionally, it is important to handle this compound with care as it is corrosive and may cause severe skin and eye irritation.

InChI:InChI=1/C4H3ClN2OS/c1-2-3(4(5)8)9-7-6-2/h1H3

Upstream product

• 18212-21-0 4-methyl-[1,2,3]thiadiazole-5-carboxylic acid 

Downstream Products

• 62366-50-1 (4-methyl-[1,2,3]thiadiazol-5-yl)-(1-phenyl-1H-imidazol-2-yl)-methanone 
• 59944-66-0 (4-methyl-1,2,3-thiadiazol-5-yl)(phenyl)methanone 
• 78875-49-7 (4-Methoxy-phenyl)-(4-methyl-[1,2,3]thiadiazol-5-yl)-methanone 
• 78875-48-6 (4-Methyl-[1,2,3]thiadiazol-5-yl)-p-tolyl-methanone 
• 1202365-86-3 C₁₆H₂₀N₄O₃S 
• 1202365-99-8 N'-tert-butyl-N-(3-methoxybenzoyl)-N-(4-methyl-1,2,3-thiadiazole-5-carbonyl)hydrazine 
• 18212-21-0 4-methyl-[1,2,3]thiadiazole-5-carboxylic acid 
• 1388149-77-6 C₁₉H₁₉ClN₆O₂S 
• 1388149-79-8 C₁₉H₁₈Cl₂N₆O₂S 
• 1388149-78-7 C₂₀H₂₂N₆O₃S 
• 1448807-50-8 N-[4-(3,4-dimethoxyphenyl)-2-thienyl]-4-methylthiadiazole-5-carboxamide 
• 1430197-22-0 4-methyl-N-(5-(m-tolyl)-1,3,4-thiadiazol-2-yl)-1,2,3-thiadiazole-5-carboxamide 
• 1430197-23-1 N-(5-(2-chlorophenyl)-1,3,4-thiadiazol-2-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide 
• 1430197-24-2 N-(5-(2-fluorophenyl)-1,3,4-thiadiazol-2-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide 

Relevant articles and documents

IMIDE DERIVATIVE AND FUNGICIDE CONTAINING SAID DERIVATIVE AS ACTIVE INGREDIENT

The present invention provides an imide derivative represented by the following formula (1): wherein R1 is substituted by a substituent such as an isothiazolyl group, Q is substituted by a substituent such as a thiophenyl group, and A is substituted by a substituent such as a pyrazolyl group, and an agricultural and horticultural fungicide offering an excellent fungicidal effect in agricultural and horticultural situations, which is characterized by containing the imide derivative as an active ingredient.

Substituted benzo - 1, 3 - [...] compound, its preparation and use

The invention relates to a substituted benzo-1, 3-miscellaneous azole compound shown in the general formula I, and further relates to a preparation method of the compound and application to the preparation of antituberculosis drugs. The compound provided by the invention has effect not only on mycobacterium tuberculosis sensitive strains, but also on resistant strains which have drug resistance to isoniazid, rifampicin, and other traditional frontline antituberculosis drugs, and is a novel antimycobacterium tuberculosis compound.

guan Huanfa synthetic multi-nitrogen heterocyclic ring sai oxadiazole - 5 - a amidine compounds

The invention discloses an N-trisubstituted-1,2,3-thiadiazoles-5-formamidine target compound of which the general formula is TDCA. The N-trisubstituted-1,2,3-thiadiazoles-5-formamidine target compound is obtained from an M compound through a cyclization reaction. The new synthetizing method is high in yield, catalysts are easy to prepare, the catalysts are low in cost, phosphoric waste water is less, and the multi-nitrogen heterocycle thiadiazoles-5-formamidine compound is environment-friendly. (As shown in the Description).