2 5-Dimethoxyacetophenone (CAS # 1201-38-3)

ʻO 2,5-Dimethoxyacetophenone kahi mea hoʻohui.

Aia kona mau waiwai:
- Nānā: 2,5-Dimethoxyacetophenone he paʻa keʻokeʻo keʻokeʻo.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me nā ʻawaʻawa, ethers, a me nā ketones, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai.

Hoʻohana ʻia ʻo 2,5-Dimethoxyacetophenone i kahi ākea o nā noi, e like me:
- Hoʻohui kemika: Hoʻohana maʻamau ia i ka synthesis organik ma ke ʻano he waena a i ʻole reagent.
- ʻOihana ʻala: Ma muli o kāna ʻono ʻono kūʻokoʻa, hoʻohana ʻia i nā mea ʻala a me ka hui ʻana o ka ʻala.

ʻO nā ala nui no ka hoʻomākaukau ʻana i ka 2,5-dimethoxyacetophenone penei:
Esterification pane: 2,5-dimethoxyacetophenone i hana ʻia ma ka hana ʻana i ka 2,5-dimethoxyanisole me ka anhydride.
Ketoation reaction: Hoʻokumu ʻia ka 2,5-dimethoxyacetophenone ma ka hana ʻana i ka 2,5-dimethoxyanisole me ka acetic anhydride a i ʻole alkali metal alcohol acetate.

- He mea hoʻonāukiuki paha ka mea i ka ʻili, nā maka, a me ka ʻōpū hanu a pono e hoʻohana ʻia me nā mea pale kūpono e like me nā mīkina lima, nā maka aniani, a me ka respirator.
- Hōʻalo i ka inhalation a i ʻole pili me nā maka a me ka ʻili.
- E hoʻokaʻawale i nā kumu ahi a me nā mea oxidizing i ka wā o ka mālama ʻana a me ka hana e pale ai i ka hopena o ke ahi a me ka pahū.
- I ka wā e hoʻolei ai i ka ʻōpala mai kēia mea, pono e hahai i nā lula kūloko a pono e lawe ʻia nā hana lapaʻau kūpono e hōʻemi i ka haumia i ke kaiapuni.