3,3-Diphenyl-3H-naphtho[2,1-b]pyran
![3,3-Diphenyl-3H-naphtho[2,1-b]pyran price.](/CAS/GIF/4222-20-2.gif)
|
- $38 - $887.19
- Product name: 3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- CAS: 4222-20-2
- MF: C25H18O
- MW: 334.41
- EINECS:
- MDL Number:MFCD00369541
- Synonyms:3,3-Diphenyl-3H-benzo[f]chromene;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN;2,2-Diphenyl-2H-1-oxaphenanthrene;2,2-Diphenyl-5,6-[1,3]butadieno-2H-1-benzopyran;2,2-Diphenyl-5,6-benzo(2H)chromene;3,3-diphenyl-3H-benz;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]BYRAN;3,3-diphenyl-3H-naphtho[2,1-b]byran
14 prices
Selected condition：
Brand
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- Chem-Impex
- Crysdot
- Matrix Scientific
- TCI Chemical
Package
- 250mg
- 1g
- 2g
- 5g
- 10g
- 25g
- 50g
- ManufacturerAK Scientific
- Product numberP710
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging5g
- Price$245
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA674773
- Product description3,3-Diphenyl-3H-benzo[f]chromene 98%
- Packaging1g
- Price$38
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA674773
- Product description3,3-Diphenyl-3H-benzo[f]chromene 98%
- Packaging25g
- Price$462
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0009846
- Product description3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN 95.00%
- Packaging5G
- Price$887.19
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD62474
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging2g
- Price$51
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD62474
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging5G
- Price$101
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD62474
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging10g
- Price$172
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD62474
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging25g
- Price$344
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFD62474
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Packaging50g
- Price$585
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number43554
- Product description3,3-Diphenyl-3H-naphtho[2,1-β]pyran,≥98%(HPLC) ≥98%(HPLC)
- Packaging5G
- Price$158.31
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11125774
- Product description3,3-Diphenyl-3H-benzo[f]chromene 97%
- Packaging25g
- Price$406
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number099711
- Product description3,3-Diphenyl-3H-benzo[f]chromene 95+%
- Packaging250mg
- Price$243
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number099711
- Product description3,3-Diphenyl-3H-benzo[f]chromene 95+%
- Packaging1g
- Price$538
- Updated2021-12-16
- Buy
- ManufacturerTCI Chemical
- Product numberD3197
- Product description3,3-Diphenyl-3H-naphtho[2,1-b]pyran >98.0%(HPLC)
- Packaging5g
- Price$156
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | P710 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 5g | $245 | 2021-12-16 | Buy |
| Ambeed | A674773 | 3,3-Diphenyl-3H-benzo[f]chromene 98% | 1g | $38 | 2021-12-16 | Buy |
| Ambeed | A674773 | 3,3-Diphenyl-3H-benzo[f]chromene 98% | 25g | $462 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0009846 | 3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN 95.00% | 5G | $887.19 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62474 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 2g | $51 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62474 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 5G | $101 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62474 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 10g | $172 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62474 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 25g | $344 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62474 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | 50g | $585 | 2021-12-16 | Buy |
| Chem-Impex | 43554 | 3,3-Diphenyl-3H-naphtho[2,1-β]pyran,≥98%(HPLC) ≥98%(HPLC) | 5G | $158.31 | 2021-12-16 | Buy |
| Crysdot | CD11125774 | 3,3-Diphenyl-3H-benzo[f]chromene 97% | 25g | $406 | 2021-12-16 | Buy |
| Matrix Scientific | 099711 | 3,3-Diphenyl-3H-benzo[f]chromene 95+% | 250mg | $243 | 2021-12-16 | Buy |
| Matrix Scientific | 099711 | 3,3-Diphenyl-3H-benzo[f]chromene 95+% | 1g | $538 | 2021-12-16 | Buy |
| TCI Chemical | D3197 | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran >98.0%(HPLC) | 5g | $156 | 2024-03-01 | Buy |
Properties
Melting point :160°C
Boiling point :511.1±50.0 °C(Predicted)
Density :1.187±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
form :powder to crystal
color :White to Light yellow
EPA Substance Registry System :3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- (4222-20-2)
Boiling point :511.1±50.0 °C(Predicted)
Density :1.187±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
form :powder to crystal
color :White to Light yellow
EPA Substance Registry System :3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- (4222-20-2)
Safety Information
| Symbol(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | |||||||||||||||||||||
| Hazard statements: |
|
|||||||||||||||||||||
| Precautionary statements: |
|
Description
3,3-Diphenyl-3H-benzo[f]chromene is a useful research chemical compound used in the preparation and photochromism of naphthopyrans, pyranoquinolines, pyranoquinazolines, and pyranoquinoxalines.Related product price
- 98437-23-1
$6-1634.33 - Biphenyl
$9-408 - Centchroman
$46-462
![3,3-Diphenyl-3H-naphtho[2,1-b]pyran](https://img.chemicalbook.com/ProductImageEN/2019-12/small/5dd9f742-c6e8-4689-924c-a32cf4960a5a.jpg){kind=small}