6,7-diamino-4-methyl-2H-chromen-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
128933-72-2
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Basic information
- Product Name: 6,7-diamino-4-methyl-2H-chromen-2-one
- Synonyms: 6,7-diamino-4-methyl-2H-chromen-2-one
- CAS NO:128933-72-2
- Molecular Formula:
- Molecular Weight: 190.202
- 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: 6,7-diamino-4-methyl-2H-chromen-2-one(CAS DataBase Reference)
- NIST Chemistry Reference: 6,7-diamino-4-methyl-2H-chromen-2-one(128933-72-2)
- EPA Substance Registry System: 6,7-diamino-4-methyl-2H-chromen-2-one(128933-72-2)
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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: 128933-72-2(Hazardous Substances Data)
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128933-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128933-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,3 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.Calculate Digit Verification of CAS Registry Number 128933-72:
(8*1)+(7*2)+(6*8)+(5*9)+(4*3)+(3*3)+(2*7)+(1*2)=152
152 % 10 = 2
So 128933-72-2 is a valid CAS Registry Number.
128933-72-2Upstream product
128933-72-2Downstream Products
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6,7-diamino-4-methyl-2H-chromen-2-one
