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111992-11-1

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  • TIANFU-CHEM 111992-11-1 2-(4-Bromo-2-fluoro-5-nitrophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one

    Cas No: 111992-11-1

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111992-11-1 Usage

General Description

"2-(4-Bromo-2-fluoro-5-nitrophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one" is a complex chemical compound, whose structure is notably characterized by the presence of a 1,2,4-triazole moiety. This organic molecule comprises several groups such as bromo and fluoro groups attached to the phenyl ring, a nitro functional group, a difluoromethyl group and a 5-methyl group attached to the triazole ring. Commonly seen in certain types of pharmaceuticals, agrochemicals, and dyes, 1,2,4-triazole derivatives like this compound often exhibit diverse biological activities. However, the specific properties, reactivity, and uses of this particular compound are likely to depend heavily on its exact molecular configuration and the conditions under which it is handled or applied.

Check Digit Verification of cas no

The CAS Registry Mumber 111992-11-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,9,9 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 111992-11:
(8*1)+(7*1)+(6*1)+(5*9)+(4*9)+(3*2)+(2*1)+(1*1)=111
111 % 10 = 1
So 111992-11-1 is a valid CAS Registry Number.

111992-11-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(4-bromo-2-fluoro-5-nitrophenyl)-4-(difluoromethyl)-5-methyl-1,2,4-triazol-3-one

1.2 Other means of identification

Product number -
Other names 2-(4-BROMO-2-FLUORO-5-NITROPHENYL)-4-(DIFLUOROMETHYL)-2,4-DIHYDRO-5-METHYL-3H-1,2,4-TRIAZOL-3-ONE

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:111992-11-1 SDS

111992-11-1Downstream Products

111992-11-1Relevant articles and documents

Design and synthesis of 1-(benzothiazol-5-yl)-1H-1,2,4-triazol-5-ones as protoporphyrinogen oxidase inhibitors

Yang, Zuo,Sheng-Gang, Yang,Yan-Ping, Luo,Ying, Tan,Ge-Fei, Hao,Qiong-You, Wu,Zhen, Xi,Guang-Fu, Yang

, p. 3245 - 3255 (2013/07/11)

Protoporphyrinogen oxidase (PPO, E.C. 1.3.3.4) is the action target for several structurally diverse herbicides. A series of novel 4-(difluoromethyl)-1- (6-halo-2-substituted-benzothiazol-5-yl)-3-methyl-1H-1,2,4-triazol-5(4H)-ones 2a-z were designed and synthesized via the ring-closure of two ortho-substituents. The in vitro bioassay results indicated that the 26 newly synthesized compounds exhibited good PPO inhibition effects with Ki values ranging from 0.06 to 17.79 μM. Compound 2e, ethyl 2-{[5-(4- (difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl) -6-fluorobenzo-thiazol-2-yl]thio}acetate, was the most potent inhibitor with Ki value of 0.06 μM against mtPPO, comparable to (Ki = 0.03 μM) sulfentrazone. Further green house assays showed that compound 2f (Ki = 0.24 μM, mtPPO), ethyl 2-{[5-(4-(difluoromethyl)-3-methyl-5- oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-6-fluorobenzothiazol-2-yl]thio} propanoate, showed the most promising post-emergence herbicidal activity with broad spectrum even at concentrations as low as 37.5 g ai/ha. Soybean exhibited tolerance to compound 2f at the dosages of 150 g ai/ha, whereas they are susceptible to sulfentrazone even at 75 g ai/ha. Thus, compound 2f might be a potential candidate as a new herbicide for soybean fields.

Phenylacetylene derivatives

-

, (2008/06/13)

The invention is related to a novel phenylacetylene derivates of formula: STR1 wherein X represents hydrogen, halogen, optionally substituted C1-6 alkyl; Y represents hydrogen, halogen, cyano, nitro, optionally substituted C1-6 alkyl, C1-6 alkoxy, C3-8 cycloalkoxy, optionally substituted C1-6 alkylthio, C3-8 cycloalkylthio, C1-6 alkylsulfinyl, optionally substituted C1-6 alkylsulfonyl, C3-8 cycloalkylsulfonyl, C1-6 alkylsulfonyloxy, optionally substituted sulfonamide, optionally substituted carboxamide, etc., or Y may form together with Z which is bonded to the vicinal carbon atom a 5- or 6-membered ring; n is 0 or 1; Z represents hydrogen or halogen; m is 1 or 2; R represents hydrogen, halogen, C1-6 alkyl, tri(C1-6 alkyl)silyl, COORc or CONRd Re ; Q represents a heterocyclic group, and their use as herbicid.

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