| | 135-67-1 Basic information More.. |
| Product Name: | Phenoxazine | | Synonyms: | Phenoxazine 97%;Phenoxazine >=99%, purified by sublimation;10H-Phenoxazine (9CI);1H-Phenoxazine;5,6-Dibenzo-1,4-oxazine;RARECHEM FH 2C 0S92;PHENOXAZINE;PHENOXAZINE (ELECTRONIC GRADE), 97% | | CAS: | 135-67-1 | | MF: | C12H9NO | | MW: | 183.21 | | EINECS: | 205-210-8 | | Mol File: | 135-67-1.mol |  |
Use
Crystallise phenoxazine from EtOH and sublime it in vacuo. If too impure then extract it in a Soxhlet extractor using toluene. Evaporate the solvent and dissolve the residue (ca 100g) in *C6H6 (1L), CARCINOGEN (use an efficient fume cupboard) and chromatograph it through an Al2O3 column (50 x 450 mm) using *C6H6. The eluent (ca 3L) is evaporated to ca 150mL and cooled when ca 103g of phenoxazine m 149-153o is obtained. Sublimation yields platelets m 158-159o. It forms a green picrate m 141.5-142o. [Gilman & Moore J Am Chem Soc 79 3485 1957, Müller et al. J Org Chem 24 37 1959, Beilstein 27 I 223, 27 III/IV 1209.]
- Phenoxazine
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- US $50.00-1.00 / KG
- 2023-12-23
- CAS:135-67-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- Phenoxazine
-
- US $0.00-0.00 / KG
- 2023-07-27
- CAS:135-67-1
- Min. Order: 1KG
- Purity: 0.99
- Supply Ability: 500kg
- Phenoxazine
-
- US $20.00 / kg
- 2023-03-14
- CAS:135-67-1
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000 Ton
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135-67-1
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