- PHOSPHAN
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- $1.00
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2019-07-06
- CAS:115-78-6
- Min. Order: 1KG
- Purity: 95%
- Supply Ability: 200KG
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| | PHOSPHAN Basic information |
| Product Name: | PHOSPHAN | | Synonyms: | PHOSFONLIQUID;chlorphonium chloride (ISO) tributyl (2,4-dichlorobenzyl) phosphonium chloride;tributyl-[(2,4-dichlorophenyl)methyl]phosphanium chloride;chlorphonium-cl (bsi,iso);CHLORPHONIUM CHLORIDE;CHLORPHONIUM-CL;TRIBUTYL[2,4-DICHLOROBENZYL]PHOSPHONIUM CHLORIDE;PHOSFON(R) | | CAS: | 115-78-6 | | MF: | C19H32Cl3P | | MW: | 397.79 | | EINECS: | 204-105-4 | | Product Categories: | | | Mol File: | 115-78-6.mol |  |
| | PHOSPHAN Chemical Properties |
| | PHOSPHAN Usage And Synthesis |
| Description | Chlorphonium chloride is an obsolete plant growth regulator that was used largely on ornamentals. It has a high aqueous solubility but is non-volatile. It can be very persistent in soil systems. Little data is available regarding its toxicity to biodiversity. It has a moderate mammalian toxicity and is a skin and eye irritant. | | Chemical Properties | White, crystalline solid; mild aromatic
odor. Technical grade melts at 114–120C. Soluble
in water, acetone, ethanol, isopropanol and hot benzene;
insoluble in hexane and ether. | | Uses | Growth retardant for ornamental plants. | | Production Methods | Chlorphonium chloride is commercially produced in a process that involves the quaternization of tributylphosphine with 2,4-dichlorobenzyl chloride under controlled conditions, typically in an inert solvent like toluene or acetonitrile. The reaction yields the phosphonium salt, which is then purified through crystallisation or solvent extraction. | | Definition | ChEBI: Chlorphonium chloride is an organic molecular entity. | | Mechanism of action | Systemic. Gibberellin biosynthesis inhibitor | | Pesticide Type | Herbicide; Plant Growth Regulator |
| | PHOSPHAN Preparation Products And Raw materials |
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