3,4,6-trichloro-2H-chromen-2-one is a chemical compound with the molecular formula C9H3Cl3O2. It is a derivative of chromone, a heterocyclic organic compound consisting of a benzene ring fused to a pyran ring. The compound is characterized by the presence of three chlorine atoms at the 3, 4, and 6 positions, and a carbonyl group at the 2 position. This specific arrangement of functional groups gives the compound unique chemical properties and potential applications in various fields, such as pharmaceuticals, agrochemicals, and materials science. Due to its complex structure and potential reactivity, it is essential to handle 3,4,6-trichloro-2H-chromen-2-one with care and follow appropriate safety guidelines.
5196-72-5
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Basic information
- Product Name: 3,4,6-trichloro-2H-chromen-2-one
- Synonyms:
- CAS NO:5196-72-5
- Molecular Formula:
- Molecular Weight: 249.481
- 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: 3,4,6-trichloro-2H-chromen-2-one(CAS DataBase Reference)
- NIST Chemistry Reference: 3,4,6-trichloro-2H-chromen-2-one(5196-72-5)
- EPA Substance Registry System: 3,4,6-trichloro-2H-chromen-2-one(5196-72-5)
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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: 5196-72-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 5196-72-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,9 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.Calculate Digit Verification of CAS Registry Number 5196-72:
(6*5)+(5*1)+(4*9)+(3*6)+(2*7)+(1*2)=105
105 % 10 = 5
So 5196-72-5 is a valid CAS Registry Number.
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3,4,6-trichloro-2H-chromen-2-one
