3-(4-Hydroxyphenyl)ʻakika propionic |501-97-3
Huahana Huahana
ʻO ka maʻamau ke keʻokeʻo a i ʻole nā aniani melemele māmā me nā mea hoʻonāukiuki.Ka helu heheʻe 129 ~ 130, Dissociation mau pKa 4.76 (25 ℃), hiki ke hoʻoheheʻe ʻia i ka ethanol, ethyl acetate a me ka wai wela, hiki ʻole ke hoʻoheheʻe ʻia i loko o benzene, chloroform, ether a me nā mea ʻē aʻe.
Hōʻike huahana
| 'ikamu | Kūlana kūloko |
| Maʻiʻo | ≥ 98% |
| Lae hehee | 129-131 ℃ |
| ʻO ka mānoanoa | 1.17 |
| Ka hoʻoheheʻe | Paʻa iki |
Palapala noi
Ma ke ʻano he lāʻau lapaʻau waena, p-hydroxy Phenylpropanoic acid a me kāna mau derivatives he mau mea koʻikoʻi o ka lāʻau lapaʻau.
Ma ke ʻano he waena, hoʻohana nui ʻia ka p-hydroxy Phenylpropanoic acid i ka lāʻau lapaʻau, e like me ka esmolol hydrochloride a me ka cetrate hydrochloride.
Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi.
E mālama: E kūʻai ma kahi wahi maloʻo.
Mana Hoʻokō: International Standard.
