4-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
820215-72-3
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Basic information
- Product Name: 4-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)-
- Synonyms:
- CAS NO:820215-72-3
- Molecular Formula: C9H12O4
- Molecular Weight:
- 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-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)-(CAS DataBase Reference)
- NIST Chemistry Reference: 4-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)-(820215-72-3)
- EPA Substance Registry System: 4-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)-(820215-72-3)
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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: 820215-72-3(Hazardous Substances Data)
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820215-72-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 820215-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,0,2,1 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.Calculate Digit Verification of CAS Registry Number 820215-72:
(8*8)+(7*2)+(6*0)+(5*2)+(4*1)+(3*5)+(2*7)+(1*2)=123
123 % 10 = 3
So 820215-72-3 is a valid CAS Registry Number.
820215-72-3Upstream product
820215-72-3Downstream Products
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4-Pentenoic acid, 5-methoxy-3-oxo-, 2-propenyl ester, (4E)-
