71472-58-7 Usage
General Description
7-Methyl-3,4-dihydro-2H-1,4-benzoxazine is a chemical compound with a molecular formula C9H11NO. It is a heterocyclic compound that contains a benzene ring fused to an oxazine ring. 7-Methyl-3,4-dihydro-2H-1,4-benzoxazine is a derivative of benzoxazine and is primarily used as a building block in the synthesis of pharmaceuticals and agrochemicals. It is also used as a precursor in the production of various organic compounds. 7-Methyl-3,4-dihydro-2H-1,4-benzoxazine is a flammable liquid that should be handled with care and stored in a well-ventilated area. It is important to follow proper safety protocols when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 71472-58-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,7 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 71472-58:
(7*7)+(6*1)+(5*4)+(4*7)+(3*2)+(2*5)+(1*8)=127
127 % 10 = 7
So 71472-58-7 is a valid CAS Registry Number.
71472-58-7Relevant articles and documents
METHODS FOR PREPARING BENZOXAZINES
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, (2021/01/23)
A method is provided for preparing a compound / the method comprising carrying out the following reaction: Formula (i); Formula (ii) where: R10 is hydrogen or a hydroxy protecting group; PG is an amine protecting group; and q is 1 where PG is a
METHODS FOR PREPARING COMPOUNDS
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Page/Page column 26-27, (2020/07/14)
A method is provided for preparing a compound d having the formula (D) The method comprises carrying out the following reaction (c) → (d), where the reaction is carried out at a temperature of at least 100 °C and in the presence of a metal catalyst.
METHODS FOR PREPARING FUEL ADDITIVES
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Page/Page column 26, (2019/07/17)
Methods for preparing an octane-boosting fuel additive having the following formula: are provided. In a first aspect, the method may comprise carrying out the following reaction: (i), (ii) In a second aspect, the method may comprise: (1) preparing the fue