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4-Chloro-2-Cyanopyridine CAS 19235-89-3 Maʻemaʻe >98.0% (GC) Kiʻi Hōʻike ʻia o ka Hale Hana
  • 4-Chloro-2-Cyanopyridine CAS 19235-89-3 Maʻemaʻe >98.0% (GC) Hale Hana

4-Chloro-2-Cyanopyridine CAS 19235-89-3 Maʻemaʻe >98.0% (GC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-Chloro-2-Cyanopyridine

CAS: 19235-89-3

Maʻemaʻe: >98.0% (GC)

ʻAno: Keʻokeʻo a i ʻEleʻele Pauma

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: 4-Chloro-2-Cyanopyridine
CAS: 19235-89-3

Na Waiwai Kemika:

Inoa Kimia 4-Chloro-2-Cyanopyridine
Nā huaʻōlelo like 4-Chloro-2-Pyridinecarbonitrile;4-Chloro-Pyridine-2-Carbonitrile;4-Chloropicolinonitrile;2-Cyano-4-Chloropyridine
Helu CAS 19235-89-3
Helu CAT RF-PI847
Kūlana Kūʻai Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala C6H3ClN2
Kaumaha Molecular 138.55
Lae hehee 81.0~85.0 ℃
Brand ʻO Ruifu Chemical

Nā kikoʻī:

'ikamu Nā kikoʻī
Ka nana aku Pauda keʻokeʻo i ka ʻulaʻula
Maʻemaʻe / Kaʻina Hanana >98.0% (GC)
Māmā (KF) ≤0.50%
Hoʻokahi haumia ≤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:

4-Chloro-2-Cyanopyridine (CAS: 19235-89-3), substrate i hoʻohana ʻia no ka hoʻomākaukau ʻana i nā chiral dialkylaminopyridines e lawe ana i kahi hui C-2 hydroxyalkyl ma o biocatalysis.

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