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Naphthalene, 7-methoxy-1-nitro-, also known as 1-nitro-7-methoxynaphthalene, is an organic compound with the chemical formula C11H9NO3. It is a derivative of naphthalene, a polycyclic aromatic hydrocarbon, with a nitro group at the 1-position and a methoxy group at the 7-position. This yellow crystalline solid is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its reactivity and potential applications, it is essential to handle 1-nitro-7-methoxynaphthalene with care, as it may pose health and environmental risks.

4900-68-9

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4900-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4900-68-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,0 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4900-68:
(6*4)+(5*9)+(4*0)+(3*0)+(2*6)+(1*8)=89
89 % 10 = 9
So 4900-68-9 is a valid CAS Registry Number.

4900-68-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Methoxy-8-nitronaphthalene

1.2 Other means of identification

Product number -
Other names methyl-(8-nitro-[2]naphthyl)-ether

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:4900-68-9 SDS

4900-68-9Relevant academic research and scientific papers

Aromatic nitration in liquid Ag0.51K0.42Na 0.07NO3

Mascal, Mark,Yin, Lunxiang,Edwards, Ross,Jarosh, Michael

, p. 6148 - 6151 (2008/12/22)

(Figure Presented) Aromatic molecules have a strong affinity for silver(I) and dissolve to a limited extent in Ag0.51K0.42Na 0.07NO3, a low-melting eutectic mixture of silver, potassium, and sodium nitrates. Aromatic nitration in this inorganic ionic liquid leads to products which arise from nonelectrophilic substitution pathways.

Oxidative Derivatisation of Aromatic Ethers

Chawla, H. Mohindra,Mittal, Ram S.

, p. 539 - 542 (2007/10/02)

Reaction of cerium(IV) ammonium nitrate with some naphthyl ethers has been studied as a substitute to traditionally used hydrolytic cleavage method for their identification.One-pot, one-step synthesis of 2,2'-dinitro-1,1'-diethoxy-4,4'-bisnaphthalene; 2,2'-diethoxy-8-nitro-4,4'-bisnaphthalene; 1,8-dinitro-2-methoxynaphthalene; 2-methoxy-8-nitronaphthalene; 1-methoxy-4-nitronaphthalene; 1-ethoxy-4-nitronaphthalene; 4-nitro-1-naphthylbenzoate; 2-methoxy-6-nitronaphthalene; 1-nitro-2-naphthylbenzoate are described.

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