Welcome to LookChem.com Sign In|Join Free

CAS

  • or
PROTHIOCONAZOLE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

178928-70-6 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 178928-70-6 Structure
  • Basic information

    1. Product Name: PROTHIOCONAZOLE
    2. Synonyms: 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-1,2-dihydro-3H-1,2,4-triazole-3-thione;Prothioconazole PESTANAL;3H-1,2,4-Triazole-3-thione, 2-2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl-1,2-dihydro-;jau 6476;prothioconazole (bsi, pa iso);2-(2-(1-Chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl)-1H-1,2,4-triazole-3(2H)-thione;2-[2-(1-Chloro-cyclopropyl)-3-(2-chlorophenyl)-2-hydroxy-propyl]-1,2-dihydro-3H-1,2,4-Triazol-3-thione
    3. CAS NO:178928-70-6
    4. Molecular Formula: C14H15Cl2N3OS
    5. Molecular Weight: 344.2594
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 178928-70-6.mol
  • Chemical Properties

    1. Melting Point: 139.1-144.5°
    2. Boiling Point: 486.7 °C at 760 mmHg
    3. Flash Point: 248.2 °C
    4. Appearance: UN3077 9/PG 3
    5. Density: 1.5 g/cm3
    6. Vapor Pressure: 2.75E-10mmHg at 25°C
    7. Refractive Index: 1.697
    8. Storage Temp.: Inert atmosphere,Room Temperature
    9. Solubility: N/A
    10. PKA: 6.9(at 25℃)
    11. CAS DataBase Reference: PROTHIOCONAZOLE(CAS DataBase Reference)
    12. NIST Chemistry Reference: PROTHIOCONAZOLE(178928-70-6)
    13. EPA Substance Registry System: PROTHIOCONAZOLE(178928-70-6)
  • Safety Data

    1. Hazard Codes: Xi,N
    2. Statements: 51/53
    3. Safety Statements: 61
    4. RIDADR: UN3077 9/PG 3
    5. WGK Germany: 2
    6. RTECS:
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 178928-70-6(Hazardous Substances Data)

178928-70-6 Usage

Uses

Prothioconazole is an antifungal metabolite used in agricultural fungicides and herbicides.

Check Digit Verification of cas no

The CAS Registry Mumber 178928-70-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,9,2 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 178928-70:
(8*1)+(7*7)+(6*8)+(5*9)+(4*2)+(3*8)+(2*7)+(1*0)=196
196 % 10 = 6
So 178928-70-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H15Cl2N3OS/c15-11-4-2-1-3-10(11)7-14(20,13(16)5-6-13)8-19-12(21)17-9-18-19/h1-4,9,20H,5-8H2,(H,17,18,21)

178928-70-6 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Sigma-Aldrich

  • (34232)  Prothioconazole  PESTANAL®, analytical standard

  • 178928-70-6

  • 34232-100MG

  • 2,219.49CNY

  • Detail

178928-70-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name prothioconazole

1.2 Other means of identification

Product number -
Other names rac-2-[(2R)-2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:178928-70-6 SDS

178928-70-6Relevant articles and documents

AN INDUSTRIAL SCALE PROCESS FOR THE PREPARATION OF PROTHIOCONAZOLE

-

, (2021/04/23)

The present invention relates to an industrial scale process for the preparation of Prothioconazole (I), which is simple, economical, efficient, user and environment friendly, moreover commercially viable with higher yield and greater chemical purity.

Synthesis method and application of prothioconazole

-

, (2020/12/14)

The invention relates to the technical field of chemical drug synthesis, and especially relates to a synthesis method and application of prothioconazole. The synthesis method of prothioconazole comprises the following steps: 1, carrying out an epoxidation reaction on a compound represented by formula IV to obtain a compound represented by formula III; 2, performing nucleophilic addition reaction on the compound of the formula III and triazole to obtain a compound represented by formula II; and 3, carrying out a vulcanization reaction on the compound of the formula II to obtain prothioconazolerepresented by formula I. The prothioconazole is prepared by taking the compound of the formula IV as an initial raw material through the epoxidation reaction, the nucleophilic addition reaction and the vulcanization reaction, so the cost is low, safety and high efficiency are achieved, potential safety hazards are avoided, the overall yield is high, reaction conditions are mild, the raw materialutilization rate is increased, three wastes can be obviously reduced, and the method has certain significance for industrial production.

IMPROVED PROCESS FOR PREPARATION OF INTERMEDIATES

-

Page/Page column 10; 15-17, (2019/10/01)

PCT00760 20 ABSTRACT Disclosed herein is a process for preparation of 1-chloro-2-(1- chlorocyclopropyl)-3-(2-chlorophenyl)propan-2-ol (compound of formula (I)) 5 and 2-(1-chlorocyclopropyl)-2-[(2-chlorophenyl)methyl]oxirane (compound of formula (II)).

METHOD OF SYNTHESIZING 1,2,4-TRIAZOLE-3-THIONE COMPOUNDS AND INTERMEDIATES THEREOF

-

Paragraph 0081, (2019/05/15)

Disclosed is a method of synthesizing 1,2,4-triazole-3-thione compounds and intermediates thereof. The method includes reacting a hydrazine with glyoxylic acid to form a hydrazono acetic acid intermediate followed by reacting the latter with thiocyanate to obtain the 1,2,4-triazole-3-thione compound. The raw materials involved in the present method are readily available, and the reaction is very specific in terms of regioselectivity, resulting in minimum by-product and high product yield. There are neither specific requirements for special equipment nor special operations such as high vacuum, high temperature, anhydrous and oxygen-free manipulations. The process is simple and generates minimum wastes, suitable for industrial production.

Method for continuously producing prothioconazole by using microchannel reactor and microchannel system (by machine translation)

-

Paragraph 0038; 0042-0044; 0045; 0049-0051; 0052; 0056-0058, (2019/10/01)

In the microchannel reactor, 2 - (1 - chlorocyclopropyl) -1 - (2 - chlorophenyl) -3 - hydrazine-propan -2 - alcohol is used as a raw material to continuously complete the preparation process of propiconazole through a cyclization and oxidation two-step re

A PROCESS FOR PREPARATION OF FUNGICIDALLY ACTIVE TRIAZOLE COMPOUNDS

-

Page/Page column 36; 37, (2019/10/01)

The present invention relates to a process for the preparation of fungicidally active triazole compounds wherein said process uses homologous cage amines as the catalyst.

Preparation method of prothioconazole

-

, (2017/08/31)

The invention relates to a preparation method of prothioconazole. The preparation method comprises that a compound IV undergoes a reaction at 20 to 120 DEG C in the presence of an oxidizing agent and a solvent, and after the reaction, the product is treated to form prothioconazole. The preparation method has mild reaction conditions, utilizes cheap and easily available raw materials, has simple processes, is environmentally friendly and clean in regents and reaction processes, greatly reduces three wastes, is suitable for industrial production, and realizes a high yield of a final product and high content.

Method for synthesizing prothioconazole and optical active body thereof and intermediate

-

, (2018/02/04)

The invention discloses a method for synthesizing prothioconazole and an optical active body thereof and an intermediate. According to the method, a hydrazine compound and glyoxylic acid react to obtain a hydrazono acetic acid intermediate, and then the hydrazono acetic acid intermediate reacts with thiocyanate to obtain a prothioconazole target product. The reaction regioselectivity is good, few side products are generated, and the yield is high. The requirement for equipment is not high, and anhydrous and anaerobic operation is not needed. The process is simple, few three wastes are generated, and the method is suitable for industrial production.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 178928-70-6