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23876-59-7

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23876-59-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23876-59-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,7 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 23876-59:
(7*2)+(6*3)+(5*8)+(4*7)+(3*6)+(2*5)+(1*9)=137
137 % 10 = 7
So 23876-59-7 is a valid CAS Registry Number.

23876-59-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-1H-indol-3-ylamine

1.2 Other means of identification

Product number -
Other names 2-methyl-3-aminoindole

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:23876-59-7 SDS

23876-59-7Relevant articles and documents

Azolyacetones as precursors to indoles and naphthofurans facilitated by microwave irradiation with simultaneous cooling

Al-Mousawi, Saleh Mohammed,El-Apasery, Morsy Ahmed

experimental part, p. 2976 - 2984 (2009/12/24)

Phthalimide reacted with phenacyl bromide under microwave irradiation to yield phenacyl isoindolidene-1,3-dione (3b), while 3a reacted with phenylhydrazine to yield the phenylhydrazone 4 that was readily converted into indoylphthalimide 8. Similarly N-benzotriazolylacetone (6a) reacted with phenyl hydrazine to yield the phenylhydrazone 7a that was converted into indoylbenzotriazole 9. Treatment of 8 with hydrazine hydrate afforded a mixture of phthalhydrazide 10 and 3-amino-2-methylindole (11). Reacting enaminone 13 with naphthoquinone (14) afforded the aryl naphthofuran 17. The possibility of the formation of the aldehyde 18 was excluded based on HMQC, which revealed that the carbonyl carbon is not linked to any hydrogen.

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