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2-Bromo-1-(bromomethyl)-3-fluorobenzene (CAS # 1184918-22-6)

Waiwai Kemika:

ʻĀpana Molekala C7H5Br2F
Molar Mass 267.92
ʻO ka mānoanoa 1.923±0.06 g/cm3(Wanamua)
Lae Boling 246.8±25.0 °C(Wānana ʻia)
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai.
Ka nana aku Paʻa
kala kala Keʻokeʻo keʻokeʻo
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8°C

Huahana Huahana

Huahana Huahana

ʻO 2-Bromo-3-fluorobenzyl bromide kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:

ʻAno maikaʻi:
- Ke ʻano: 2-Bromo-3-fluorobenzyl bromide he wai kala ʻole a ʻeleʻele melemele.
- Solubility: Hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, dimethyl sulfoxide, a me ka methylene chloride.

E hoʻohana:
- Hiki ke hoʻohana ʻia ma ke ʻano he ligand no nā paʻakikī metala hoʻololi.

Hanana:
- 2-Bromo-3-fluorobenzyl bromide hiki ke synthesized e ka halogenation o ka hui benzyl. ʻO ke ʻano hana synthesis maʻamau ka hopena halogenation me ka hoʻohana ʻana i ka bromide stannous (SnBr2) i mua o ka waiʻona 2-bromo-3-fluorobenzyl.

ʻIke palekana:
- Hiki i ka 2-Bromo-3-fluorobenzyl bromide ke hana i nā kinoea ʻawaʻawa e like me ka hydrogen bromide a me ka hydrogen fluoride ke hoʻomehana ʻia a puhi ʻia paha. Pono e mālama i ka pale ʻana i nā wela kiʻekiʻe a me nā lapalapa ahi i ka wā e hoʻohana ai a mālama ʻia.
- Pono e mālama ʻia ma kahi maloʻo a maloʻo.
- E hoʻohana i nā mea pale kūpono, e like me nā mīkina lima lima a me nā maka aniani, e pale aku i ka pili ʻana me ka ʻili a me nā maka.


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