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3,3-Diphenylbenzo[f]chromene CAS NO.4222-20-2
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 3,3-Diphenylbenzo[f]chromene
- 3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- CAS: 4222-20-2
Quick Details
- ProName: 3,3-Diphenylbenzo[f]chromene
- CasNo: 4222-20-2
- Molecular Formula: C25H18O
- Appearance: Off-white solid
- Application: It is used as photochromic dye, which ...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea
- LimitNum: 1 Kilogram
- CAS: 4222-20-2
Superiority
Name: 3,3-Diphenylbenzo[f]chromene
CAS: 4222-20-2
MF: C25H18O
Details
|
Item |
Specification |
|
Appearance |
Off-white solid |
|
Structure Identification |
NMR: 400MHz1H-NMR |
|
MS: LC-MS |
|
|
Purity (HPLC) |
98.0% min |