4-Ethoxy-2,3-Difluorophenylboronic Acid CAS 212386-71-5 Maʻemaʻe >99.0% (HPLC) Hale Hana Maʻemaʻe Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-Ethoxy-2,3-Difluorophenylboronic Acid

CAS: 212386-71-5

Maʻemaʻe: >99.0% (HPLC)

ʻAno: ʻO ka pauka kristal 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-Ethoxy-2,3-Difluorophenylboronic Acid
CAS: 212386-71-5

Na Waiwai Kemika:

Inoa Kimia 4-Ethoxy-2,3-Difluorophenylboronic Acid
Nā huaʻōlelo like 2,3-Difluoro-4-Ethoxybenzeneboronic Acid;4-Ethoxy-2,3-Difluorobenzeneboronic Acid;2,3-Difluror-4-Ethoxyphenylboronic Acid
Helu CAS 212386-71-5
Helu CAT RF-PI1363
Kūlana Kūʻai Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala C8H9BF2O3
Kaumaha Molecular 201.96
Lae hehee 151.0~154.0 ℃
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Pauda Crystalline Keʻokeʻo
Maʻemaʻe / Kaʻina Hanana >99.0% (HPLC)
Nalo ma ka maloo <1.00%
Koena ma ka Ignition <0.20%
Hoʻokahi haumia <0.50%
Huina paumaele <1.00%
Nā Metala Kaumaha (e like me Pb) <20ppm
Kūlana hoʻāʻo ʻOihana Kūlana
Hoʻohana Nā Kūwaena Lapaʻau;OLED waena

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:

4-Ethoxy-2,3-Difluorophenylboronic Acid (CAS: 212386-71-5), Suzuki-Miyaura Cross Coupling Reaction.Hoʻohana ʻia no nā kemika maikaʻi, nā mea waena lāʻau lapaʻau a me nā mea waena a me nā waena OLED, nā wai aniani wai a i ʻole nā ​​​​mea hōʻike.

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