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5H-Indole, also known as indole, is a heterocyclic aromatic organic compound with the molecular formula C8H7N. It consists of a six-membered benzene ring fused to a five-membered pyrrole ring, with a nitrogen atom in the pyrrole ring. Indole is a colorless to pale yellow solid that is insoluble in water but soluble in organic solvents. It is an important building block in the synthesis of various natural products, such as the amino acid tryptophan and the neurotransmitter serotonin. Additionally, indole is a key component in the structure of many alkaloids, which are nitrogen-containing organic compounds found in plants. Due to its diverse applications in pharmaceuticals, agrochemicals, and materials science, indole is a significant chemical in both academic research and industrial processes.

4940-66-3

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4940-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4940-66-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,4 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4940-66:
(6*4)+(5*9)+(4*4)+(3*0)+(2*6)+(1*6)=103
103 % 10 = 3
So 4940-66-3 is a valid CAS Registry Number.

4940-66-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5H-indole

1.2 Other means of identification

Product number -
Other names -

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:4940-66-3 SDS

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