2,5-Dichloropyridine CAS 16110-09-1 Maʻemaʻe >99.0% (GC) Hale Kūʻai Wela

ʻO ka wehewehe pōkole:

Inoa Kemika: 2,5-Dichloropyridine

CAS: 16110-09-1

Maʻemaʻe: >99.0% (GC)

ʻAno: Keʻokeʻo a i ʻole-White Crystal Powder

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com


Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Manufacturer Supply, High Purity, Commercial Production
Inoa Kemika: 2,5-Dichloropyridine
CAS: 16110-09-1

Na Waiwai Kemika:

Inoa Kimia 2,5-Dichloropyridine
Helu CAS 16110-09-1
Helu CAT RF-PI848
Kūlana Kūʻai Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala C5H3Cl2N
Kaumaha Molecular 147.99
Lae hehee 59.0~62.0℃ (māmā)
Lae paila 190.0~191.0 ℃
Brand ʻO Ruifu Chemical

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Keʻokeʻo a i ka pauka kristal keʻokeʻo
Maʻemaʻe / Kaʻina Hanana >99.0% (GC)
Māmā (KF) ≤0.30%
Hoʻokahi haumia ≤0.50%
Huina paumaele ≤1.0%
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 2,5-Dichloropyridine (CAS: 16110-09-1) ma ke ʻano he lāʻau lapaʻau.ʻO 2,5-Dichloropyridine, he papa hale maʻamau i ka hoʻomākaukau ʻana i nā ʻano lāʻau lapaʻau like ʻole a me nā mea hana biologically.He pyridine dichlorinated i hoʻohana ʻia i ka synthesis o 2,5-substituted pyridine pūhui.Ua hoʻohana ʻia ʻo 2,5-Dichloropyridine i ka synthesis o 6-halo-pyridin-3-yl boronic acids a me nā esters.Loaʻa ka hopena hoʻohui kea me nā waikawa arylboronic i mua o ka [1,4-bis-(diphenylphosphine)butane]palladium (II) dichloride ma ke ʻano he catalyst.

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