0102030405
99% Maʻemaʻe kiʻekiʻe a me ke kumukūʻai maikaʻi loa 5-Bromo-1-Pentene Liquid CAS 1119-51-3 Security Customs Manaʻo maikaʻi China Mea kūʻai aku
kikoʻī huahana
| Inoa mea kūʻai | 5-Bromo-1-pentene |
| CAS No. | 1119-51-3 |
| EINECS No. | 214-281-4 |
| ʻO ka mānoanoa | 1.2±0.1 g/cm3 (Wanamua) |
| Lae paila | 126.2±9.0 °C ma 760 mmHg |
| Lae hehee | N/A |
| Kuhikuhi uila | 31.0±6.7 °C |
| ʻAno molekala | C5H9Br |
| Kaumaha molekula | 149.03 |
| Ka nana aku | ʻO ka wai mālohi |
| Nā kūlana mālama | E kūʻai ma kahi maloʻo maloʻo |
wikiō huahana
Hōʻike huahana:
ʻO 5-Bromo-1-pentene he mea hoʻohui kemika me ke ʻano molekala C5H9Br. ʻIke ʻia kēia pūhui ma ke ʻano he wai waihoʻoluʻu me kahi ʻala ʻano. ʻO kona ʻano kumu he kaulahao pentene me kahi ʻātoma bromine i hoʻopili ʻia i ke kalapona ʻelima. ʻO 5-Bromo-1-pentene hiki ke hoʻoheheʻe ʻia i ka wai.
Nā kahua pili
Hoʻohana mau ʻia ʻo 5-Bromo-1-pentene i ka hoʻohui ʻana i ka organik. ʻO kāna kumu ma kēia kahua e pili ana i kona hiki ke hana i nā ʻano hopena like ʻole, e like me ka nucleophilic substitution a me nā hopena hoʻohui. ʻO ke ʻano o ka hana i ka synthesis organik e pili ana i ka hopena kikoʻī e hana ʻia.
ka manawa o waena o ka hoʻomaka a i ka wā pau
Ke hōʻoiaʻiʻo nei mākou e hāʻawi ʻia ka pōʻai i kou lima me ka maluhia i loko o 7-15 mau lā.
ʻO kā mākou mau mea maikaʻi
Pūʻolo
Hāʻawi
Uku
Kākoʻo i nā ʻano uku uku, ʻai e like me ka Bank Transfer (T/T), MoneyGram, Western union, Alipay, Bitcoin etc.
ʻIkepili Hui:
Hale Hana, Laboratory & Warehouse:
FAQ
kāhea iā mā˚ou
ʻO Dora kēia （WeChat：+853 66400653）, inā he nīnau a he hemahema paha kāu, e ʻoluʻolu e kelepona mai iā mākou.