0102030405
Ke kūʻai pololei ʻana mai Kina Factory 5-Bromo-1-pentene CAS 1119-51-3 me ke kumu kūʻai maikaʻi o nā wahi maʻemaʻe kiʻekiʻe a me nā ʻoihana palekana i kēlā me kēia puka.
kikoʻī huahana
| inoa maʻamau | 5-Bromo-1-pentene |
| Helu CAS | 1119-51-3 |
| Kaumaha Molekala | 149.03 |
| ʻĀpana Molekala | C5H9Br |
| EINECS | 214-281-4 |
| ʻO ka mānoanoa | 1.258 g/mL ma 25 °C (kukui) |
| Lae paila | 126-127 °C/765 mmHg (māmā) |
| Lae Flash | 30 °C |
| Lae hehee | -106.7°C (manaʻo) |
| Misa pololei | 147.988754 |
| Ka nana aku | ʻO ka wai mālohi |
| Kūlana mālama | 2-8°C |
Video Huahana
Hoʻohana Huahana
5- bromo -1- pentene he wai waihoʻoluʻu a ʻaʻole hoʻi, a ʻo kona ʻano molekala he mau mea paʻa pālua a me nā ʻātoma bromine, no laila, loaʻa iā ia nā waiwai o nā olefins a me nā hydrocarbons halogenated. ʻO ia ka mea hoʻomaka no ka synthesis o DL-frog toxin a me benzophenone-containing fatty acids, a he kumu kemika a me ka lāʻau lapaʻau waena, i hoʻohana nui ʻia i nā ʻano lāʻau lapaʻau, pesticides a me nā mea kemika. Ua hoʻohana ʻia ʻo 5- bromo -1- pentene e synthesize i nā pūhui he nui, me ka DL- histidine, benzophenone-containing fatty acids, 7α-(3- carboxypropyl) estradiol a pēlā aku. ʻO ia hoʻi ka mea hoʻomaka no ka synthesis o DL-histiocytoxin a me benzophenone-containing fatty acids.
ʻIkepili Hui
ʻO Demei Pharmaceutical Technology Co., Ltd. he ʻoihana ikaika a ʻano hou i ka noiʻi, hana ʻana, a me ka hāʻawi ʻana i nā mea lāʻau lapaʻau kiʻekiʻe a me nā pūhui organik. Me ka paʻa paʻa i ka holomua ʻana i ka ʻoihana lāʻau lapaʻau honua, hoʻolaʻa mākou iā mākou iho e hoʻomaʻamaʻa i ka lawe ʻana aku i nā huahana lāʻau Kina ma ka honua holoʻokoʻa. Ua loaʻa i kā mākou waihona huahana nui ka ʻike ma nā mākeke koʻikoʻi, me ka UK, Kelemānia, Australia, Netherlands, Polani, Russia, Kazakhstan, Philippines, Malaysia, Singapore, a me nā wahi ʻē aʻe. ʻO ka hoʻopaʻa ʻana i nā loina o ka pono a me ka ʻike, hoʻokumu mākou i ke kūkulu ʻana i nā pilina hilinaʻi me kā mākou mea kūʻai aku, e hōʻoiaʻiʻo ana i ka kūleʻa like a me nā pilina lōʻihi.
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