Welcome to LookChem.com Sign In|Join Free

CAS

  • or

77501-63-4

Post Buying Request

77501-63-4 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

77501-63-4 Usage

Uses

Lactofen is a complex ester derivative of Acifluoren, a diphenyl ether herbicide. Lactofen can be used in postemergence applications and is commonly used as foliar spray. Lactofen is used in agriculture to control broadleaved weeds in soybean, cereals, potatoes and peanuts.

General Description

Dark brown to tan solid. Insoluble in water. Used as an herbicide.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Lactofen is a diphenyl ether derivative.

Check Digit Verification of cas no

The CAS Registry Mumber 77501-63-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,0 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77501-63:
(7*7)+(6*7)+(5*5)+(4*0)+(3*1)+(2*6)+(1*3)=134
134 % 10 = 4
So 77501-63-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H17ClF3NO7/c1-3-16(19(27)30-4-2)32-18(26)13-10-12(6-7-15(13)25(28)29)31-17-8-5-11(9-14(17)21)20(22,23)24/h5-10,16H,3-4H2,1-2H3

77501-63-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name lactofen

1.2 Other means of identification

Product number -
Other names cobraherbicide

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:77501-63-4 SDS

77501-63-4Relevant articles and documents

A process for the preparation of lactofen

-

Paragraph 0024-0027, (2017/02/02)

The invention discloses a preparation method of lactofen. The preparation method of lactofen comprises the following steps: carrying out esterification reaction on acifluorfen and 2-ethyl chloropropionate in an organic solvent in the presence of acid-binding agents, thereby obtaining the lactofen after complete reaction and aftertreatment, wherein the acid-binding agents are at least one of potassium hydroxide, sodium hydroxide, sodium tripolyphosphate, borax anhydrous, CaO, sodium metasilicate, sodium orthosilicate and sodium acetate. According to the invention, special acid-binding agents are selected for replacing potassium carbonate and triethylamine, so that carbon dioxide gas is prevented from generating; the reaction system is more stable; meanwhile, the emission of pollutants is reduced; the environment is protected.

Halopyridyl triazolinone herbicides and herbicidal use thereof

-

, (2008/06/13)

Disclosed are herbicidal halopyridyl triazolinones, herbicidal compositions comprising the halopyridyl triazolinones, and herbicidal use of the compounds and compositions. Such compounds and compositions are useful as both preemergence and postemergence herbicides in a variety of crops.

Nitrodiphenyl ether herbicides

-

, (2008/06/13)

Compounds of the formula: STR1 wherein X is hydrogen, halo, trihalomethyl, alkyl, nitro, or cyano; X1 is hydrogen, halo, or trihalomethyl; X2 is trihalomethyl or halo; Y is O, S, NH or NR1 ; R1 and R2

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 77501-63-4