1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
21890-91-5
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Basic information
- Product Name: 1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan
- Synonyms:
- CAS NO:21890-91-5
- Molecular Formula:
- Molecular Weight: 204.269
- 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: 1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan(CAS DataBase Reference)
- NIST Chemistry Reference: 1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan(21890-91-5)
- EPA Substance Registry System: 1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan(21890-91-5)
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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: 21890-91-5(Hazardous Substances Data)
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21890-91-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21890-91-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,8,9 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.Calculate Digit Verification of CAS Registry Number 21890-91:
(7*2)+(6*1)+(5*8)+(4*9)+(3*0)+(2*9)+(1*1)=115
115 % 10 = 5
So 21890-91-5 is a valid CAS Registry Number.
21890-91-5Upstream product
21890-91-5Downstream Products
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1-Methyl-1-(4-methoxy-benzoyl)-cyclobutan
