9-CHLORO-9-PHENYLXANTHENE
- CAS No.
- 42506-03-6
- Chemical Name:
- 9-CHLORO-9-PHENYLXANTHENE
- Synonyms
- PIXYL CHLORIDE;9-CHLORO-9-PHENYLXANTHENE;9-CHLORO-9-PHENYL-9H-XANTHENE;9-Chloro-9-phenylxanthene 97%;9H-Xanthene, 9-chloro-9-phenyl-
- CBNumber:
- CB0206222
- Molecular Formula:
- C19H13ClO
- Molecular Weight:
- 292.76
- MDL Number:
- MFCD00010195
- MOL File:
- 42506-03-6.mol
- MSDS File:
- SDS
| Melting point | 102-106 °C (lit.) |
|---|---|
| Boiling point | 387.1±42.0 °C(Predicted) |
| Density | 1.30±0.1 g/cm3(Predicted) |
| solubility | chloroform: soluble25mg/mL, clear, yellow to orange |
| BRN | 237712 |
| FDA UNII | 3DJX63N6JH |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| F | 8-10-21 |
| HS Code | 2932990090 |
9-CHLORO-9-PHENYLXANTHENE price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 218855 | 9-Chloro-9-phenylxanthene 97% | 42506-03-6 | 1g | $140 | 2022-05-15 | Buy |
| Matrix Scientific | 128610 | 9-Chloro-9-phenyl-9H-xanthene 97% | 42506-03-6 | 1g | $145 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0025475 | 9-CHLORO-9-PHENYLXANTHENE 95.00% | 42506-03-6 | 1G | $666.4 | 2021-12-16 | Buy |
| Matrix Scientific | 128610 | 9-Chloro-9-phenyl-9H-xanthene 97% | 42506-03-6 | 10g | $1106 | 2021-12-16 | Buy |
| AK Scientific | 3152AE | 9-Chloro-9-phenyl-9H-xanthene | 42506-03-6 | 10g | $1543 | 2021-12-16 | Buy |
9-CHLORO-9-PHENYLXANTHENE Chemical Properties,Uses,Production
Uses
9-Chloro-9-phenylxanthene was used in the preparation of (1S,5S,6R,8S)-6-[(allyloxycarbonyl)oxy]-5-(trifluoroacetamido)-8-[9′-(9′-phenylxanthenyl)oxy]-2-oxabicyclo(3.2.1)octane.
Purification Methods
A possible impurity is 9-hydroxy-9-phenylxanthene. If the material contains a lot of the hydroxy product, then boil 10g of it in CHCl3 (50mL) with redistilled acetyl chloride (1mL) until liberation of HCl is complete. Evaporation leaves the chlorophenylxanthene as the hydrochloride which on heating with *benzene loses HCl; and on adding pet ether prisms of chlorophenylxanthene separate and contain 0.5mol of *benzene. The *benzene-free compound is obtained on drying, and it melts to a colourless liquid. [Gomberg & Cone Justus Liebigs Ann Chem 370 142 1909.] The 9-phenylxanthyl group is called “pixyl” and is a good protecting group [Chattopadhyaya & Reese J Chem Soc, Chem Commun 639 1978, Beilstein 17 III/IV 1704.]
9-CHLORO-9-PHENYLXANTHENE Preparation Products And Raw materials
Raw materials
Preparation Products
9-CHLORO-9-PHENYLXANTHENE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Suzhou Laing Biotechnology Co.,Ltd | +86-13004516015 +86-18149392822 | christina@laingbiotec.com | China | 777 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42958 | 64 |
| Chengdu Forest Science and Technology Development Co., Ltd. | 18030648795 18030648795 | sales@cdforestchem.com | China | 1969 | 58 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66099280 17798518460 | cfzhang@aikonchem.com | China | 19915 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51456 | 80 |
| Suzhou Crst Pharmatech Co., Ltd. | 0512-62910395 17751098781 | sales@crstpharma.com | China | 499 | 58 |
| ShangHai Angti Biotechnology Co., Ltd. | 13764913901 | info@angtibio.com | China | 5000 | 55 |