nkhani

【Dzina la Chingerezi】p-Toluenesulfonyl Chloride

[Fomu ya molekyulu] C7H7ClO2S

【Kulemera kwa maselo】190.66

【Nambala yolembetsera ya CA】98-59-9

[Chidule ndi dzina lodziwika] TsCl

[Katundu Wathupi] Choyera cholimba, mp 67-69°C, bp 146°C/15mmHg (1999.83Pa). Chosasungunuka m'madzi, chosungunuka kwambiri mu ethanol, benzene, chloroform ndi ether.

[Machenjezo] Amamva chinyezi ndipo amakwiya kwambiri. P-toluenesulfonyl chloride yoyeretsedwa mwatsopano imakhala ndi ntchito yayikulu kwambiri

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P-Toluenesulfonyl chloride (TsCl), monga mankhwala abwino kwambiri, imagwiritsidwa ntchito kwambiri m'mafakitale opanga utoto, mankhwala, ndi mankhwala ophera tizilombo. M'makampani opanga utoto, imagwiritsidwa ntchito kwambiri popanga utoto wa dispersion, ice dye, ndi acid; m'makampani opanga mankhwala, imagwiritsidwa ntchito kwambiri popanga sulfochemicalbook amines, mesulfonate, ndi zina zotero; m'makampani opanga mankhwala ophera tizilombo, imagwiritsidwa ntchito kwambiri popanga mesotrione, sulfentrione, ndi zina zotero. Ketones, metalaxyl, ndi zina zotero. Ndi chitukuko chopitilira cha mafakitale opanga utoto, mankhwala ndi mankhwala ophera tizilombo, kufunikira kwa mankhwalawa padziko lonse lapansi kukukulirakulira tsiku ndi tsiku, makamaka ku Europe ndi United States, komwe mwayi wamsika uli wokulirapo.

亲戚1

p-Toluenesulfonyl chloride (TsCl) ndi kristalo yoyera yopyapyala yokhala ndi kutentha kwa 69-71°C. Ndi mankhwala ofunikira kwambiri opangidwa kuchokera ku organic synthesis ndipo amagwiritsidwa ntchito makamaka popanga chloramphenicol, chloramphenicol-T, thiamphenicol ndi mankhwala ena.

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Nthawi yotumizira: Juni-28-2024