7-acetoxy-5-methoxy-chromen-2-one is a naturally occurring chemical compound belonging to the flavonoid class, specifically a flavone derivative. It is characterized by the presence of a chromen-2-one core structure, with a 7-acetoxy group (an acetate ester at the 7th carbon) and a 5-methoxy group (a methyl ether at the 5th carbon). 7-acetoxy-5-methoxy-chromen-2-one is known for its potential antioxidant and anti-inflammatory properties, which are being studied for their potential health benefits. It can be found in certain plants and is also synthesized for research purposes. The compound's structure and functional groups contribute to its biological activities, making it a subject of interest in the field of natural products chemistry and pharmacology.

4221-48-1

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Basic information
1. Product Name: 7-acetoxy-5-methoxy-chromen-2-one
2. Synonyms:
3. CAS NO:4221-48-1
4. Molecular Formula:
5. Molecular Weight: 234.208
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 7-acetoxy-5-methoxy-chromen-2-one(CAS DataBase Reference)
10. NIST Chemistry Reference: 7-acetoxy-5-methoxy-chromen-2-one(4221-48-1)
11. EPA Substance Registry System: 7-acetoxy-5-methoxy-chromen-2-one(4221-48-1)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 4221-48-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 4221-48-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,2 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4221-48:
(6*4)+(5*2)+(4*2)+(3*1)+(2*4)+(1*8)=61
61 % 10 = 1
So 4221-48-1 is a valid CAS Registry Number.

4221-48-1Upstream product

4221-48-1Downstream Products

3067-10-5 7-hydroxy-5-methoxychromene-2-one

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