54004-42-1 Usage
General Description
2,3-Dimethylbutanoic acid ethyl ester, also known as diethyl 2,3-dimethylbutanoate, is a chemical compound with the molecular formula C9H18O2. It is an ester of 2,3-dimethylbutanoic acid and ethyl alcohol. This colorless liquid is commonly used as a flavoring agent in the food industry due to its fruity and creamy odor. It is also utilized as a solvent in the production of varnishes and lacquers. Additionally, 2,3-Dimethylbutanoic acid ethyl ester has been identified as a potential component of biodiesel. However, it should be handled and stored with caution as it is flammable and may cause skin and eye irritation upon contact.
Check Digit Verification of cas no
The CAS Registry Mumber 54004-42-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,0,0 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 54004-42:
(7*5)+(6*4)+(5*0)+(4*0)+(3*4)+(2*4)+(1*2)=81
81 % 10 = 1
So 54004-42-1 is a valid CAS Registry Number.
54004-42-1Relevant articles and documents
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MacPhee,J.A.,Dubois,J.-E.
, p. 694 - 696 (1977)
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DIHYDROQUINOLIZINONES AS ANTIVIRALS
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Paragraph 00597; 00599; 00600; 00659; 00667; 00668, (2018/09/19)
Compounds, specifically hepatitis B virus and/or hepatitis D virus inhibitors, more specifically compounds that inhibit HBe antigen and HBs antigen in a subject, for the treatment of viral infections, and methods of preparing and using such compounds. Formula (I):
TETRAHYDROTRIAZOLOPYRIDINE COMPOUNDS AS SELECTIVE MGLU5 RECEPTOR POTENTIATORS USEFUL FOR THE TREATMENT OF SCHIZOPHRENIA
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Page/Page column 22, (2011/07/30)
The present invention provides certain tetrahydrotriazolopyridine derivatives, pharmaceutical compositions thereof, methods of using the same and processes for preparing the same. Formula (I) wherein R1 is hydrogen, fluoro, chloro, or methyl; and R2 is C4 - CS branched alkyl.
