4-methyl-2-methylenepentanal is an organic compound with the molecular formula C7H12O. It is a colorless liquid with a strong, pungent odor. This aldehyde is characterized by a methyl group (-CH3) at the 4th carbon position and a methylene group (-CH2-) adjacent to the carbonyl group (C=O) at the 2nd carbon position in a pentanal chain. It is used as a flavoring and agent fragrance component in the food and perfume industries, as well as a chemical intermediate in the synthesis of various organic compounds. Due its to reactive nature, it is sensitive to air and light, and should be stored under controlled conditions to maintain its stability and purity.
3937-54-0
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Basic information
- Product Name: 4-methyl-2-methylenepentanal
- Synonyms:
- CAS NO:3937-54-0
- Molecular Formula:
- Molecular Weight: 112.172
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 4-methyl-2-methylenepentanal(CAS DataBase Reference)
- NIST Chemistry Reference: 4-methyl-2-methylenepentanal(3937-54-0)
- EPA Substance Registry System: 4-methyl-2-methylenepentanal(3937-54-0)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 3937-54-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 3937-54-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,3 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.Calculate Digit Verification of CAS Registry Number 3937-54:
(6*3)+(5*9)+(4*3)+(3*7)+(2*5)+(1*4)=110
110 % 10 = 0
So 3937-54-0 is a valid CAS Registry Number.
3937-54-0Upstream product
3937-54-0Downstream Products
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4-methyl-2-methylenepentanal
