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1877-72-1

1877-72-1

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1877-72-1 Usage

Chemical Properties

White Powder

Uses

3-Cyanobenzoic acid was used in the preparation of new Co(II)-doped Zn(II)-tetrazole-benzoate coordination polymers via in situ [2+3] cycloaddition reactions with NaN3 in the presence of Zn(II) and/or Co(II) salts under hydrothermal conditions. It was also used in the synthesis of three-dimensional coordination polymer, [Mn3(OH)2Na2(3-cnba)6]n (3-Hcnba = 3-cyanobenzoic acid).

Synthesis Reference(s)

Tetrahedron Letters, 29, p. 2589, 1988 DOI: 10.1016/S0040-4039(00)86119-5

Check Digit Verification of cas no

The CAS Registry Mumber 1877-72-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,7 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1877-72:
(6*1)+(5*8)+(4*7)+(3*7)+(2*7)+(1*2)=111
111 % 10 = 1
So 1877-72-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H5NO2/c9-5-6-2-1-3-7(4-6)8(10)11/h1-4H,(H,10,11)/p-1

1877-72-1 Well-known Company Product Price

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  • Alfa Aesar

  • (B23836)  3-Cyanobenzoic acid, 98+%   

  • 1877-72-1

  • 5g

  • 384.0CNY

  • Detail

  • Alfa Aesar

  • (B23836)  3-Cyanobenzoic acid, 98+%   

  • 1877-72-1

  • 25g

  • 1509.0CNY

  • Detail

  • Alfa Aesar

  • (B23836)  3-Cyanobenzoic acid, 98+%   

  • 1877-72-1

  • 100g

  • 2982.0CNY

  • Detail

1877-72-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Cyanobenzoic acid

1.2 Other means of identification

Product number -
Other names Benzoic acid, 3-cyano-

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:1877-72-1 SDS

1877-72-1Relevant articles and documents

Stepwise benzylic oxygenation via uranyl-photocatalysis

Hu, Deqing,Jiang, Xuefeng

supporting information, p. 124 - 129 (2022/01/19)

Stepwise oxygenation at the benzylic position (1°, 2°, 3°) of aromatic molecules was comprehensively established under ambient conditions via uranyl photocatalysis to produce carboxylic acids, ketones, and alcohols, respectively. The accuracy of the stepwise oxygenation was ensured by the tunability of catalytic activity in uranyl photocatalysis, which was adjusted by solvents and additives demonstrated through Stern–Volmer analysis. Hydrogen atom transfer between the benzylic position and the uranyl catalyst facilitated oxygenation, further confirmed by kinetic studies. Considerably improved efficiency of flow operation demonstrated the potential for industrial synthetic application.

Cobalt-Catalyzed Deprotection of Allyl Carboxylic Esters Induced by Hydrogen Atom Transfer

Li, Nan,Gui, Yizhen,Chu, Mengqi,You, Mengdi,Qiu, Xiaohan,Liu, Hejia,Wang, Shiang,Deng, Meng,Ji, Baoming

supporting information, p. 8460 - 8464 (2021/11/13)

A brief, efficient method has been developed for the removal of the allyl protecting group from allyl carboxylic esters using a Co(II)/TBHP/(Me2SiH)2O catalytic system. This facile strategy displays excellent chemoselectivity, functional group tolerance, and high yields. This transformation probably occurs through the hydrogen atom transfer process, and a Co(III)-six-membered cyclic intermediate is recommended.

Cleavage of Carboxylic Esters by Aluminum and Iodine

Sang, Dayong,Yue, Huaxin,Fu, Yang,Tian, Juan

, p. 4254 - 4261 (2021/03/09)

A one-pot procedure for deprotecting carboxylic esters under nonhydrolytic conditions is described. Typical alkyl carboxylates are readily deblocked to the carboxylic acids by the action of aluminum powder and iodine in anhydrous acetonitrile. Cleavage of lactones affords the corresponding ω-iodoalkylcarboxylic acids. Aryl acetylates undergo deacetylation with the participation of the neighboring group. This method enables the selective cleavage of alkyl carboxylic esters in the presence of aryl esters.

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