(5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
221639-49-2
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Basic information
- Product Name: (5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one
- Synonyms:
- CAS NO:221639-49-2
- Molecular Formula:
- Molecular Weight: 256.255
- 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: (5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one(CAS DataBase Reference)
- NIST Chemistry Reference: (5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one(221639-49-2)
- EPA Substance Registry System: (5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one(221639-49-2)
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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: 221639-49-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 221639-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,6,3 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.Calculate Digit Verification of CAS Registry Number 221639-49:
(8*2)+(7*2)+(6*1)+(5*6)+(4*3)+(3*9)+(2*4)+(1*9)=122
122 % 10 = 2
So 221639-49-2 is a valid CAS Registry Number.
221639-49-2Upstream product
221639-49-2Downstream Products
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(5S,6R)-5-acetoxy-6-<(4'R)-2',2'-dimethyl-1',3'-dioxolan-4'-yl>-5,6-dihydro-2H-pyran-2-one
