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Thiocyanic acid, 4-amino-2,5-dichlorophenyl ester, also known as 4-amino-2,5-dichlorobenzenethiocyanate, is an organic compound with the chemical formula C7H4Cl2N2S. It is a derivative of thiocyanic acid, where the hydrogen atom is replaced by a 4-amino-2,5-dichlorophenyl group. Thiocyanic acid, 4-amino-2,5-dichlorophenyl ester is characterized by its yellow crystalline appearance and is soluble in organic solvents such as ethanol and acetone. It is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of herbicides and pesticides. Due to its reactivity and potential toxicity, it is important to handle Thiocyanic acid, 4-amino-2,5-dichlorophenyl ester with care, following appropriate safety protocols.

772-12-3

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772-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 772-12-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,7 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 772-12:
(5*7)+(4*7)+(3*2)+(2*1)+(1*2)=73
73 % 10 = 3
So 772-12-3 is a valid CAS Registry Number.

772-12-3SDS

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 (4-amino-2,5-dichlorophenyl) thiocyanate

1.2 Other means of identification

Product number -
Other names 2,5-dichloro-4-thiocyanatoaniline

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:772-12-3 SDS

772-12-3Relevant academic research and scientific papers

Microwave-assisted neat reaction technology for regioselective thiocyanation of substituted anilines and indoles in solid media

Murthya,Govindha,Diwakara,Nagalakshmia,Venub

experimental part, p. 292 - 297 (2012/01/03)

An efficient and solvent -free approach for regioselective thiocyanation of various substituted anilines and indoles is described. The reaction performed both on and off the alumina surface under microwave conditions. Microwave irradiation reactions under

INSECTICIDAL AND ACARICIDAL ANILINOTRIAZOLES

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Page/Page column 30, (2010/11/24)

Novel anilinotriazoles of the formula ( I ) wherein R1 represents haloalkyl; R2 represents alkyl, alkenyl, alkynyl, cycloalkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl, or phenylalkyl that may be optionally substituted; R3 represents hydrogen, alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, alkylthioalkyl, phenylalkyl that may be optionally substituted, cyanoalkyl, (alkoxycarbonyl)(alkoxy)alkyl, (alkoxycarbonyl)(alkylthio)alkyl, alkylcarbonyl, cycloalkylcarbonyl, haloalkylcarbonyl, alkoxyalkylcarbonyl, alkylthioalkylcarbonyl, phenylcarbonyl that may be optionally substituted, benzylcarbonyl that may be optionally substituted, alkoxycarbonyl, alkylthiocarbonyl, alkylsulfonyl, benzenesulfonyl that may be optionally substituted, or dialkylaminosulfonyl; R4 represents halogen or haloalkyl; R5 represents haloalkyl; R6 represents halogen, alkyl, haloalkyl, haloalkoxy, haloalkylthio, cyano or nitro; m represents 0, 1 or 2; and n represents 0, 1 or 2, and the use of the new compounds as insecticides and acaricides.

Ferric(III) chloride-promoted electrophilic thiocyanation of aromatic and heteroaromatic compounds

Yadav,Reddy,Krishna,Suresh Reddy,Narsaiah

, p. 961 - 964 (2007/10/03)

Indoles, oxindoles and aromatic amino compounds undergo smooth thiocyanation with ammonium thiocyanate in the presence of anhydrous FeCl 3 in dichloromethane under mild conditions to afford the corresponding 3-indolyl and 4-aryl thiocyanates, respectively, in high yields with excellent selectivity. The use of ferric chloride makes it quite simple, more convenient and practical. This new method offers several advantages such as high conversions, cleaner reaction profiles, short reaction times, and the use of inexpensive and readily available catalyst. Georg Thieme Verlag Stuttgart.

Substituted-4-alkylthioalkane-sulfonanilides and operatives

-

, (2008/06/13)

Alkane- and monohaloalkane-sulfonanilides substituted in the para position by alkylthio, alkylsulfinyl and alkylsulfonyl groups and additionally substituted by halogen and optionally by trifluoromethyl and agriculturally acceptable salts thereof are useful herbicides.

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