6-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
742503-72-6
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Basic information
- Product Name: 6-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide
- Synonyms:
- CAS NO:742503-72-6
- Molecular Formula:
- Molecular Weight: 239.615
- 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-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide(CAS DataBase Reference)
- NIST Chemistry Reference: 6-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide(742503-72-6)
- EPA Substance Registry System: 6-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide(742503-72-6)
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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: 742503-72-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 742503-72-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,2,5,0 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.Calculate Digit Verification of CAS Registry Number 742503-72:
(8*7)+(7*4)+(6*2)+(5*5)+(4*0)+(3*3)+(2*7)+(1*2)=146
146 % 10 = 6
So 742503-72-6 is a valid CAS Registry Number.
742503-72-6Upstream product
742503-72-6Downstream Products
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6-chloro-2-oxo-2H-chromene-3-carboxylic acid hydroxyamide
