4H-1-Benzopyran-4-one,
2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
77968-38-8
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Basic information
- Product Name: 4H-1-Benzopyran-4-one, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)-
- Synonyms:
- CAS NO:77968-38-8
- Molecular Formula: C20H18N2O4
- Molecular Weight: 350.374
- 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: 4H-1-Benzopyran-4-one, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)-(CAS DataBase Reference)
- NIST Chemistry Reference: 4H-1-Benzopyran-4-one, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)-(77968-38-8)
- EPA Substance Registry System: 4H-1-Benzopyran-4-one, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)-(77968-38-8)
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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: 77968-38-8(Hazardous Substances Data)
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77968-38-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77968-38-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,6 and 8 respectively; the second part has 2 digits, 3 and 8 respectively.Calculate Digit Verification of CAS Registry Number 77968-38:
(7*7)+(6*7)+(5*9)+(4*6)+(3*8)+(2*3)+(1*8)=198
198 % 10 = 8
So 77968-38-8 is a valid CAS Registry Number.
77968-38-8Upstream product
77968-38-8Downstream Products
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4H-1-Benzopyran-4-one,
2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-3-nitro-, (E)-
