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2-AMINO-6-CHLORO-3-FORMYLCHROMONE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

68301-77-9

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68301-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68301-77-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,3,0 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 68301-77:
(7*6)+(6*8)+(5*3)+(4*0)+(3*1)+(2*7)+(1*7)=129
129 % 10 = 9
So 68301-77-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H6ClNO3/c11-5-1-2-8-6(3-5)9(14)7(4-13)10(12)15-8/h1-4H,12H2

68301-77-9 Well-known Company Product Price

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  • Aldrich

  • (402354)  2-Amino-6-chloro-3-formylchromone  97%

  • 68301-77-9

  • 402354-1G

  • 673.92CNY

  • Detail

68301-77-9SDS

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 2-AMINO-6-CHLORO-3-FORMYLCHROMONE

1.2 Other means of identification

Product number -
Other names 2-amino-6-chloro-4-oxochromene-3-carbaldehyde

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:68301-77-9 SDS

68301-77-9Relevant academic research and scientific papers

SYNTHESIS OF 3-SUBSTITUTED-5-OXO-5H-BENZOPYRANOPYRIDINE DERIVATIVES

Ishiguro, Toshihiro,Ukawa, Kiyoshi,Sugihara, Hirosada,Nohara, Akira

, p. 733 - 740 (2007/10/02)

3-Cyano-. 3-alkoxycarbonyl-, and 3-formyl-5-oxo-5H-benzopyranopyridine dervatives were prepared by reactions of 2-amino-4-oxo-4H-1-benzopyran-3-carboxaldehydes 1 with acetylene derivatives (methods A-C) or with reactive methylene compounds (methods D-E) and also by catalytic hydrogenation of 2-chloro-5-oxo-5H-benzopyranopyridine-3-carbonitriles 12 (method F).

Heterocyclic Systems. 8. Condensation Reactions of 4-Oxo-4H-benzopyran-3-carbonitrile

Ghosh, Chandrakanta,Tewari, Nimai

, p. 1964 - 1968 (2007/10/02)

Condensation reactions of 4-oxo-4H-benzopyran-3-carbonitriles (1; X=H, CH3, Cl, and Br) with 1,2-diamines, acetylglycine, and themselves have been investigated.The compounds 1 on being refluxed with ethylenediamine in ethanol give initially 1,4-additio

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