4-Pyrazoleboronic Acid Pinacol Ester CAS 269410-08-4 Purity >99.0% (GC) Factory

Whakaahuatanga Poto:

Ingoa: 4-Pyrazoleboronic Acid Pinacol Ester

CAS: 269410-08-4

Parakore: >99.0% (GC)

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Kounga Teitei, Hanganga Aromoni

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Kaihanga Kaihanga Ki te Kounga Teitei, Hanganga Aromoni
Ingoa matū: 4-Pyrazoleboronic Acid Pinacol Ester
CAS: 269410-08-4

Nga Ahuatanga matū:

Ingoa matū	4-Pyrazoleboronic Acid Pinacol Ester
Nga kupu taurite	Pyrazole-4-Boronic Acid Pinacol Ester;4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Tau CAS	269410-08-4
Tau CAT	RF-PI1398
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C9H15BN2O2
Taumaha rāpoi	194.04
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Ma ki te Paura-White
Te Maama / Tikanga Tatauria	>99.0% (GC)
Te Whakarewa	145.0~150.0℃
Ngaronga i te whakamaroke	<1.00%
Te toenga i runga i te mura	<0.50%
Nga poke katoa	<1.00%
Konga Taamaha (hei Pb)	<20ppm
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki 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.

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Taupānga:

Ko te 4-Pyrazoleboronic Acid Pinacol Ester (CAS: 269410-08-4) he reagent whai hua mo nga hononga whakawhiti Suzuki-Miyaura tae atu ki te Ruthenium-catalyzed asymmetric hydrogenation.Ko te 4-Pyrazoleboronic Acid Pinacol Ester e whakamahia ana i roto i te whakarite i nga aukati Rho kinase (ROCK) me etahi atu puhui kaha koiora.