87771-55-9
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Basic information
- Product Name: 9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene
- Synonyms: 9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene
- CAS NO:87771-55-9
- Molecular Formula: C21H16 O3
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 87771-55-9.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 592.7°C at 760 mmHg
- Flash Point: 312.3°C
- Appearance: /
- Density: 1.43g/cm3
- Vapor Pressure: 6.79E-15mmHg at 25°C
- Refractive Index: 1.831
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene(CAS DataBase Reference)
- NIST Chemistry Reference: 9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene(87771-55-9)
- EPA Substance Registry System: 9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene(87771-55-9)
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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: 87771-55-9(Hazardous Substances Data)
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87771-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87771-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,7 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.Calculate Digit Verification of CAS Registry Number 87771-55:
(7*8)+(6*7)+(5*7)+(4*7)+(3*1)+(2*5)+(1*5)=179
179 % 10 = 9
So 87771-55-9 is a valid CAS Registry Number.
InChI:InChI=1/C21H16O3/c1-24-13-7-5-12-9-17-19-14(16(12)10-13)8-6-11-3-2-4-15(18(11)19)20(22)21(17)23/h2-10,20-23H,1H3/t20-,21-/m0/s1
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9-methoxy-4,5-dihydroxy-4,5-dihydrobenzo(a)pyrene
