Diethyl Cyanomethylphosphonate CAS 2537-48-6 Purity>99.0% (GC) Factory High Quality Featured Image

Diethyl Cyanomethylphosphonate CAS 2537-48-6 Purity>99.0% (GC) Factory Kounga Teitei

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Ingoa matū: Diethyl Cyanomethylphosphonate

CAS: 2537-48-6

Parakore: >99.0% (GC)

Te ahua: Te Wai Puata Taekore

Kounga Teitei, Hanganga Aromoni

E-Mail: alvin@ruifuchem.com

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Whakaahuatanga:

Kaihanga Kaihanga Ki te Kounga Teitei, Hanganga Aromoni
Ingoa matū: Diethyl Cyanomethylphosphonate CAS: 2537-48-6

Nga Ahuatanga matū:

Ingoa matū	Diethyl Cyanomethylphosphonate
Nga kupu taurite	Cyanomethylphosphonic Acid Diethyl Ester
Tau CAS	2537-48-6
Tau CAT	RF-PI1252
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C6H12NO3P
Taumaha rāpoi	177.14
Kohuatanga	101.0~102.0℃/0.4 mm Hg(marama)
Kiato	1.095 g/ml i te 25 ℃ (marama)
Taurangi Refactive	N20/D 1.431~1.435
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Wai Puata Taekore
Te Maama / Tikanga Tatauria	>99.0% (GC)
makuku (KF)	<0.50%
Uara Waikawa (mgKOH/g)	<2.00
Nga poke katoa	<1.00%
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa;Horner-Emmons Reagents

Mōkī me te Rokiroki:

Mōkī: Pounamu, 25kg / Barrel ranei 200kg / 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.

Painga:

FAQ:

Taupānga:

Ko te Diethyl Cyanomethylphosphonate (CAS: 2537-48-6) ka whakamahia hei takawaenga i roto i te tauhohenga Horner-Emmons mo te whakahiato o nga nitriles whakakapi me o raatau amide me te heterocyclic derivatives.E mohiotia ana ko te reagent Wittig whakarereke i whakamahia i roto i te whakarite o te alpha, beta-unsaturated nitriles mai i nga ketones me nga aldehydes penei i te 3-hydroxy-3-methylbutanal.Ka tauhohe ki te epoxides me te nitrones ki te whakarite i te cyano-substituted cyclopropanes me te aziridines.He kaha te whai waahi ki te whakahiato o nga alkanenitriles alpha-arylated ma te tauhohenga me nga aril iodide i te aroaro o CuI.