2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
743421-30-9
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Basic information
- Product Name: 2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester
- Synonyms:
- CAS NO:743421-30-9
- Molecular Formula:
- Molecular Weight: 544.599
- 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: 2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: 2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester(743421-30-9)
- EPA Substance Registry System: 2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester(743421-30-9)
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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: 743421-30-9(Hazardous Substances Data)
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743421-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 743421-30-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,3,4,2 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.Calculate Digit Verification of CAS Registry Number 743421-30:
(8*7)+(7*4)+(6*3)+(5*4)+(4*2)+(3*1)+(2*3)+(1*0)=139
139 % 10 = 9
So 743421-30-9 is a valid CAS Registry Number.
743421-30-9Upstream product
743421-30-9Downstream Products
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2,3-diethoxy-6-(3,5,7-triethoxy-6-methoxy-4-oxo-4H-chromen-2-yl)-benzoic acid ethyl ester
