5-Bromo-2-Chloropyridine CAS 53939-30-3 Maʻemaʻe ≥98.5% (GC) Factory High Quality Featured Image

5-Bromo-2-Chloropyridine CAS 53939-30-3 Maʻemaʻe ≥98.5% (GC) Hale Hana Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: 5-Bromo-2-Chloropyridine

CAS: 53939-30-3

Maʻemaʻe: ≥98.5% (GC)

ʻAno: Pahu keʻokeʻo a i ʻole ʻulaʻula melemele

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Manufacturer Supply, High Purity, Commercial Production
Inoa Kemika: 5-Bromo-2-Chloropyridine
CAS: 53939-30-3

Na Waiwai Kemika:

Inoa Kimia	5-Bromo-2-Chloropyridine
Nā huaʻōlelo like	2-Chloro-5-Bromopyridine
Helu CAS	53939-30-3
Helu CAT	RF-PI648
Kūlana Kūʻai	Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala	C5H3BrClN
Kaumaha Molecular	192.44
Lae hehee	65.0 a i 69.0 ℃ (māmā)
Brand	ʻO Ruifu Chemical

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Pada Keʻokeʻo a i ʻole Melemele Māmā
Maʻemaʻe / Kaʻina Hanana	≥98.5% (GC)
Māmā (KF)	≤0.50%
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:

FAQ:

Noi:

ʻO 5-Bromo-2-Chloropyridine (CAS: 53939-30-3) no nā pyridines derivates, hoʻohana nui ʻia ma ke ʻano he lāʻau lapaʻau.ʻO iahiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā pūhui e like me: Amino-2-chloropyridine ma o ka palladium-catalyzed amination;5-Bromo-2-fluoropyridine ma o ka hoʻololi halogen-exchange me ka hoʻohana ʻana i ka anhydrous potassium fluoride;2-Chloro-5-(2,5-dimethoxyphenyl)pyridine ma o Suzuki hui pū me 2,5-dimethoxyphenylboronic acid.