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Allyltriphenylphosphonium bromide (CAS # 1560-54-9)

Waiwai Kemika:

ʻĀpana Molekala C21H20BrP
Molar Mass 383.26
Lae hehee 222-225 °C (kukui)
Hiki i ka wai decomposes
Ka nana aku Keokeo aniani
kala kala Keʻokeʻo
BRN 3579053
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Pilikino Hygroscopic

Huahana Huahana

Huahana Huahana

Pilikia a palekana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
WGK Kelemānia 3
RTECS TA1843000
HS Code 29310095

Hoʻolauna

ʻO ka Allyltriphenylphosphonium bromide he mea hoʻohuihui me ke ʻano kemika C15H15BrP. ʻO kēia ka hoʻolauna ʻana i kekahi mau waiwai, hoʻohana, nā ʻano a me ka ʻike palekana e pili ana iā Allyltriphenylphosphonium bromide: Nature:
- ʻO ka Allyltriphenylphosphonium bromide he paʻa ʻole a ʻeleʻele melemele me kahi ʻala ʻala.
-He mea puhi ia e hiki ke puhi i ka lewa.
- ʻO Allyltriphenylphosphonium bromide he bromide organik me ka paʻa maikaʻi a hiki ke hoʻohana ʻia i nā hopena synthesis he nui.

E hoʻohana:
- Hoʻohana pinepine ʻia ʻo Allyltriphenylphosphonium bromide ma ke ʻano he ligand no nā catalysts a komo i nā hopena catalytic asymmetric.
-Hiki ke hoʻohana ʻia ma ke ʻano he waena no ka synthesis o nā pūhui organik, ʻoi aku hoʻi no ka synthesis o ka phosphorus.

Hanana:
-ʻO ka maʻamau, hoʻomākaukau ʻia ʻo Allyltriphenylphosphonium bromide ma ka hana ʻana i ka allyltriphenylphosphine me ka bromide cuprous (CuBr).

ʻIke palekana:
- He bromide organik ka Allyltriphenylphosphonium bromide, no laila pono e lawe ʻia nā hana palekana i ka wā e lawelawe ai a hoʻohana paha.
-He mea hoʻonāukiuki paha ia i ka maka, ka ʻili a me ka ʻōnaehana hanu, no laila e hoʻohana i nā mīkina lima pale, nā maka aniani a me ka mask.
- Pono e mālama ʻia ʻo Allyltriphenylphosphonium bromide ma kahi ʻoluʻolu, maloʻo, maikaʻi-ventilated, mamao mai ke ahi a me nā mea hoʻoheheʻe. Inā loaʻa kahi leak, pono e mālama pono ʻia e pale i ke komo ʻana i ke kino wai a i ʻole ka hoʻokuʻu ʻana i ke kaiapuni.

E ʻoluʻolu e hoʻomaopopo i nā kūlana kikoʻī a me nā hana palekana no ka hoʻomākaukau ʻana a me ka hoʻohana ʻana o Allyltriphenylphosphonium bromide e hahai i nā alakaʻi a me nā lula palekana.


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