19-nor-ergosta-5,7,9,22t-tetraen-3α-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
21490-74-4
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Basic information
- Product Name: 19-nor-ergosta-5,7,9,22t-tetraen-3α-ol
- Synonyms:
- CAS NO:21490-74-4
- Molecular Formula:
- Molecular Weight: 380.614
- EINECS: N/A
- Product Categories: N/A
- Mol File: 21490-74-4.mol
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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: 19-nor-ergosta-5,7,9,22t-tetraen-3α-ol(CAS DataBase Reference)
- NIST Chemistry Reference: 19-nor-ergosta-5,7,9,22t-tetraen-3α-ol(21490-74-4)
- EPA Substance Registry System: 19-nor-ergosta-5,7,9,22t-tetraen-3α-ol(21490-74-4)
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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: 21490-74-4(Hazardous Substances Data)
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21490-74-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21490-74-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,4,9 and 0 respectively; the second part has 2 digits, 7 and 4 respectively.Calculate Digit Verification of CAS Registry Number 21490-74:
(7*2)+(6*1)+(5*4)+(4*9)+(3*0)+(2*7)+(1*4)=94
94 % 10 = 4
So 21490-74-4 is a valid CAS Registry Number.
21490-74-4Upstream product
21490-74-4Downstream Products
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19-nor-ergosta-5,7,9,22t-tetraen-3α-ol
