Dichloroacetic acid, nke a makwaara dị ka dichloroacetic acid, bụ mmiri mmiri na-enweghị agba nwere isi na-esi ísì ọjọọ. Oke molekul ya dị 128.94, njupụta ya dịkwa 1.5634. Dichloroacetic acid nwere ụdị kristal abụọ nwere isi mgbaze nke 9.7℃ na -4℃, n'otu n'otu. Ebe esi ya bụ 194℃, Chemicalbook 102℃ (2.666×10³ Pa), na 91–92℃ (1.600×10³ Pa). Ndekọ ntụgharị ya bụ 1.4659. Ọ na-agbaze na mmiri (8.63% na 20℃), ethanol, methanol, diethyl ether, acetone, chloroform, na benzene.

Dichloroacetic acid bụ acid siri ike karịa chloroacetic acid, yana ihe na-agbanwe agbanwe K = 5 × 10⁻². Njirimara kemịkalụ ya yiri chloroacetic acid. Enwere ike dochie atọm chlorine abụọ dị na molekul dichloroacetic acid. Ọ na-emeghachi omume na phenol iji mepụta diphenoxyacetic acid (Chemicaloacetic acid); yana hydroxylamine iji mepụta isonitroacetic acid, wdg. Ọ nwekwara ike ịnweta mmeghachi omume esterification, na-emeghachi omume na ethanol iji nye ethyl dichloroacetate. Dichloroacetic acid na-ere ọkụ ma na-emebi emebi; uzuoku ya na-akpasu akpụkpọ ahụ na anya iwe.

Ojiji: A na-eji ya eme ihe dị ka ihe dị n'etiti ọgwụ nje na ọgwụ.

Usoro Mmepụta: 1. Acetic Acid Chlorination Nne Mmanya Ụzọ Mgbake Mmanya: Acetic acid Chlorination na-emepụta chloroacetic acid nne mmanya mmanya. A na-eme chlorination nne mmanya a n'okpuru sulfur catalysis, wee mechaa distillation iji nweta dichloroacetic acid. 2. Trichloroacetaldehyde Ụzọ: A na-enweta Trichloroacetaldehyde site na cyanidation, dehydrochlorination, na hydrolysis. 3. Acetic Acid Ụzọ: A na-enweta Acetic acid site na chlorination n'okpuru iodine catalysis.

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