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Naphtho[2,1-g]isoquinoline is a heterocyclic organic compound with the molecular formula C15H11N. It is a tricyclic aromatic compound consisting of a naphthalene ring fused to an isoquinoline ring. naphtho[2,1-g]isoquinoline is known for its potential applications in the synthesis of various pharmaceuticals and organic compounds due to its unique structure and chemical properties. It can be synthesized through various methods, including the condensation of 2-aminobenzaldehyde with 2-naphthol or through the cyclization of appropriate precursors. The compound's stability, reactivity, and potential to form derivatives make it an interesting target for further chemical exploration and development in the field of organic chemistry.

224-88-4

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224-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 224-88-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,2 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 224-88:
(5*2)+(4*2)+(3*4)+(2*8)+(1*8)=54
54 % 10 = 4
So 224-88-4 is a valid CAS Registry Number.

224-88-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name naphtho[2,1-g]isoquinoline

1.2 Other means of identification

Product number -
Other names Naphth[2,1-g]isoquinoline

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:224-88-4 SDS

224-88-4Downstream Products

224-88-4Relevant academic research and scientific papers

Preparation of polycyclic azaarenes by an extended Pomeranz-Fritsch procedure

Hewlins, Michael J. E.,Salter, Rhys

, p. 2157 - 2163 (2007)

An extension of the Pomeranz-Fritsch procedure has been evaluated as a route to some polycyclic azaarenes. Aromatic aldehydes were treated with the dimethyl and diethyl acetals of 2-aminoethanal, the resulting imines reduced to amines which were tosylated and the resulting sulfonamides treated under a range of acidic conditions. The two naphthaldehydes led to benzo[f]isoquinoline and benzo[h]isoquinoline in overall yields of 13% and 36%. Phenanthrene-9- carbaldehyde and phenanthrene-3-carbaldehyde gave dibenzo[f,h]isoquinoline and naphtho[2,1-g]isoquinoline, respectively, as the major tetracyclic products. No pentacyclic product was obtained from a similar sequence starting from pyrene-1-carbaldehyde. Georg Thieme Verlag Stuttgart.

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