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4-amino-3-methylnaphthol is an organic compound with the chemical formula C11H11NO. It is a derivative of naphthalene, a polycyclic aromatic hydrocarbon, and features an amino group (-NH2) at the 4-position and a methyl group (-CH3) at the 3-position. This white crystalline solid is soluble in water, alcohol, and ether, and is commonly used as an intermediate in the synthesis of various dyes, pigments, and pharmaceuticals. Its chemical properties include reactivity with acids, bases, and electrophilic reagents, making it a versatile building block in organic chemistry.

83-69-2

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83-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83-69-2 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 83-69:
(4*8)+(3*3)+(2*6)+(1*9)=62
62 % 10 = 2
So 83-69-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H11NO/c1-7-6-10(13)8-4-2-3-5-9(8)11(7)12/h2-6,13H,12H2,1H3

83-69-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-amino-3-methylnaphthalen-1-ol

1.2 Other means of identification

Product number -
Other names Vitamin K7

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:83-69-2 SDS

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