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103653-53-8

2-[(4-Dimethylamino-benzoyl)-hydrazono]-5,5-dimethyl-4-oxo-hexanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 103653-53-8 Structure

  • Basic information

    1. Product Name: 2-[(4-Dimethylamino-benzoyl)-hydrazono]-5,5-dimethyl-4-oxo-hexanoic acid methyl ester
    2. Synonyms:
    3. CAS NO:103653-53-8
    4. Molecular Formula:
    5. Molecular Weight: 347.414
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 103653-53-8.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2-[(4-Dimethylamino-benzoyl)-hydrazono]-5,5-dimethyl-4-oxo-hexanoic acid methyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-[(4-Dimethylamino-benzoyl)-hydrazono]-5,5-dimethyl-4-oxo-hexanoic acid methyl ester(103653-53-8)
    11. EPA Substance Registry System: 2-[(4-Dimethylamino-benzoyl)-hydrazono]-5,5-dimethyl-4-oxo-hexanoic acid methyl ester(103653-53-8)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 103653-53-8(Hazardous Substances Data)

103653-53-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103653-53-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,6,5 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 103653-53:
(8*1)+(7*0)+(6*3)+(5*6)+(4*5)+(3*3)+(2*5)+(1*3)=98
98 % 10 = 8
So 103653-53-8 is a valid CAS Registry Number.

103653-53-8Downstream Products

103653-53-8Relevant articles and documents

TAUTOMERISM IN THE SERIES OF METHYL 5,5-DIMETHYL-2,4-DIOXOHEXANOATE ACYLHYDRAZONES

Yakimovich, S. I.,Nikolaev, V. N.,Zerova, I. V.

, p. 250 - 255 (2007/10/02)

It was shown by PMR spectroscopy that methyl 5,5-dimethyl-2,4-dioxohexanoate acylhydrazones exist in solutions as mixtures of the geometric isomers of the hydrazone and cyclic 5-hydroxypyrazoline forms.In the series of aroylhydrazones the introduction of electron-withdrawing substituents into the aromatic ring of the N-aroyl radical shifts the ring-chain equilibrium slightly toward the 5-hydroxypyrazoline tautomer.In the series of products from condensation with the hydrazides of aliphatic acids increase in the size of the substituents in the acyl part favors the open-chain hydrazone form.

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