3,4-(Methylenedioxy) phenylboronic Acid CAS 94839-07-3 Maʻemaʻe > 98.5% (HPLC) Mea Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: 3,4-(Methylenedioxy) phenylboronic Acid

CAS: 94839-07-3

Maʻemaʻe: >98.5% (HPLC)

ʻAno: ʻO ka pauka keʻokeʻo

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Manufacturer lako me High Quality, Commercial Production
Inoa Kemika: 3,4-(Methylenedioxy) phenylboronic Acid
CAS: 94839-07-3

Na Waiwai Kemika:

Inoa Kimia 3,4-(Methylenedioxy) phenylboronic Acid
Nā huaʻōlelo like 3,4-(Methylenedioxy)benzeneboronic Acid
Helu CAS 94839-07-3
Helu CAT RF-PI1311
Kūlana Kūʻai Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala C7H7BO4
Kaumaha Molecular 165.94
Lae hehee 224.0~229.0℃ (māmā)
Brand Kemika Ruifu

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Pada Keʻokeʻo Paʻa
Maʻemaʻe / Kaʻina Hanana >98.5% (HPLC)
Nalo ma ka maloo <0.50%
Koena ma ka Ignition <0.30%
Huina paumaele <1.50%
Kūlana hoʻāʻo ʻOihana Kūlana
Infrared Spectrum Kūlike i ka hoʻolālā
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:

3,4-(Methylenedioxy) phenylboronic Acid (CAS: 94839-07-3), Reactant i komo i loko: Suzuki-Miyaura Cross Coupling Reaction;ʻO ka hopena petasis ma waena o ka waikawa glyoxylic, α-amino phosphonates, a me nā ʻakika organylboronic;Mannich-type multicomponent hui a me 1,3-dipolar cycloaddition no ka hoʻohui ʻana o ka tetrahydroisoquinoline fused isoxazolidine scafford;ʻO Suzuki-Miyaura hui kea o aryl a me heteroaryl halides;Oxidative Heck pane no ka synthesis o functionalized cinnamaldehyde derivatives.

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