4-(Trifluoromethoxy) phenylboronic Acid CAS 139301-27-2 Maʻemaʻe >99.5% (HPLC) Hale Hana Mea Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-(Trifluoromethoxy) phenylboronic Acid

CAS: 139301-27-2

Maʻemaʻe: >99.5% (HPLC)

Nānā: Pada Keʻokeʻo

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Manufacturer lako me High Quality, Commercial Production
Inoa Kemika: 4-(Trifluoromethoxy) phenylboronic Acid
CAS: 139301-27-2

Na Waiwai Kemika:

Inoa Kimia 4-(Trifluoromethoxy) phenylboronic Acid
Nā huaʻōlelo like 4-Trifluoromethoxyphenylboronic Acid;p-(Trifluoromethoxy) phenylboronic Acid;4-(Trifluoromethoxy)benzeneboronic Acid
Helu CAS 139301-27-2
Helu CAT RF-PI1334
Kūlana Kūʻai I loko o ka waihona, hana unahi a hiki i 25 Tons/Mahina
ʻĀpana Molekala C7H6BF3O3
Kaumaha Molecular 205.93
Lae hehee 123.0~127.0 ℃ (māmā)
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Pauda keʻokeʻo
Maʻemaʻe / Kaʻina Hanana >99.5% (HPLC)
Nalo ma ka maloo <0.50%
Koena ma ka Ignition <0.20%
Hoʻokahi haumia <0.50%
Huina paumaele <0.50%
Nā Metala Kaumaha (e like me Pb) <20ppm
Kūlana hoʻāʻo ʻOihana Kūlana
Hoʻohana Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.

Pono:

1

FAQ:

Noi:

Hoʻohana nui ʻia ka 4-(Trifluoromethoxy) phenylboronic Acid (CAS: 139301-27-2) ma Suzuki-Miyaura Cross Coupling Reaction.ʻO Suzuki-Miyaura Cross Coupling Reaction (SMC) kahi hopena koʻikoʻi no ke kūkulu ʻana i nā mea paʻa hoʻokahi CC like ʻole, a ʻo ka mea nui o ka hopena ʻo ia nā pūhui waika boric organik.ʻO 4-(Trifluoromethoxy) phenylboronic Acid kekahi o nā mea koʻikoʻi koʻikoʻi boric acid pūhui, nona ka waiwai noi nui i ka synthesis organik a me nā lāʻau lapaʻau a me nā māla.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou