4-Picoline;4-Methylpyridine CAS 108-89-4 Purity ≥99.0% Factory High Purity

Whakaahuatanga Poto:

Ingoa matū: 4-Picoline

Nga kupu taurite: 4-Methylpyridine

CAS: 108-89-4

Maamaa: ≥99.0%

Te ahua: Korekore ki te Kowhai Kowhai Puata Wai

Kounga Teitei, Hanganga Tauhokohoko

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Kaihanga Kaihanga, Te Maamaa Teitei, Te Hanga Aromoni
Ingoa matū: 4-Picoline
CAS: 108-89-4

Nga Ahuatanga matū:

Ingoa matū	4-Picoline
Nga kupu taurite	4-Methylpyridine;p-Methylpyridine;p-Picoline;γ-Methylpyridine;γ-Picoline
Tau CAS	108-89-4
Tau CAT	RF-PI628
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C6H7N
Taumaha rāpoi	93.13
Te Whakarewa	4.0℃ (marama)
Kohuatanga	144.0~145.0℃ (marama)
Kiato	0.957 g/mL i te 25 ℃ (marama)
Taurangi Refactive	n20/D 1.504 (marama)
Wairewa	Miscible i roto i te wai, Acetone
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kore tae ki te Kowhai Puata Wai
Maamaa	≥99.0%
makuku (KF)	≤0.20%
Nga poke katoa	≤1.0%
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu, 25kg / Barrel ranei 200kg Drum / ISO Tank, i runga ranei i te hiahia a te kaihoko.

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku.

Painga:

FAQ:

Taupānga:

Ko te 4-Picoline (CAS: 108-89-4), ko te 4-Methylpyridine te ingoa e whakamahia ana hei hanga i te waikawa isonicotinic me nga pärönaki, i roto i nga taputapu whakamarumaru wai mo nga papanga, me te whakarewa mo nga kapia, i roto i te whakahiatotanga o nga rongoa, waikano, rapa whakatere, me te patu patukiriri me te reagent taiwhanga.Ka whakamahia ano hei whakakorikori me te rongoa rongoa.Ko te 4-Picoline e whakamahia ana mo te hanga o nga whakakorikori, penei i te 4-DMAP me te tarukino INH me etahi atu rongoa;whakamahia hei rauemi mata mo te hanga 4-Vinylpyridine hei whakapai ake i te tae me te 4-Cyanopyridine.Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o 4-Picoline me te kounga pai me nga utu pai ki te whakatutuki i nga whakaritenga a nga kaihoko.Ko ta matou 4-Picoline kua kaweake ki USA, Peretana, Tiamana, Parani, Hapani, Korea ki te Tonga.