Boron Trifluoride-Methanol Solution CAS 373-57-9 14 wt.% i te Methanol

Whakaahuatanga Poto:

Ingoa: Boron Trifluoride-Methanol Solution

Nga Whakatakotoranga & Maamaa: 14 wt.% i roto i te Methanol

CAS: 373-57-9

Te ahua: Kore tae ki te Wai Kowhai Maama

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Boron Trifluoride-Methanol Solution, 14 wt.% in Methanol (CAS: 373-57-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū Boron Trifluoride-Methanol Solution
Nga kupu taurite BF-M
Tau CAS 373-57-9
Tau CAT RF-PI2091
Tūnga Taonga I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi CH4BF3O
Taumaha rāpoi 99.85
Kohuatanga 59 ℃/4 mm Hg
Kiato 1.203 g/mL i te 25 ℃
Waitohu Ruifu Chemical

Whakatakotoranga:

Tūemi Whakatakotoranga
Te ahua Taekore ki te Wai Kowhai Maama
Boron (B) 19.1~25.5 g/L
Te Maama / Tikanga Tatauria 12.0~16.0% (Titration by NaOH)
Wai ≤1.00%
He pai mo te Whakaritea Methyl Esters o nga Waikawa Ngako Paahi
Paerewa Whakamatau Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī:Pounamu Fluorinated, 25kg / Barrel, 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:

1

FAQ:

Taupānga:

Boron Trifluoride-Methanol Solution, 14 wt.% in Methanol, (CAS: 373-57-9) he reagent e whakamahia ana mo te tātaritanga GC o te waikawa ritalinic.He rereke ki te Cl2CHCO2H mo te whakahiatotanga o nga oligomer taonga purine.Ko te waikawa Lewis i whakamahia i roto i te whakareri bis-peroxides mai i nga ketal me nga enol eter me te t-butyl hydroperoxide.Reagent whakamahia mo te deacetylation ngawari o nga amine.I whakamahia i roto i te whakawhitinga o te 1,2-Diacylglycerol (DAG) kei roto nga hautau i purea ma te whakamahi i te HPLC.Ka whakamahia pea ki te hamani i nga ngongo i te wa o te tātaritanga GC mo te whakatau i te waikawa methyl esters me nga dimethylacetals.Ko Boron Trifluoride-Methanol (BF-M) he reagent whakamaarama.Ko te BF-M he whakakorikori waikawa kaha mo te esterification o nga waikawa ngako.He ngawari te wawahi i nga waikano acetylated ka puta he roopu amino koreutu.Ko te BF-M te whakamaarama whakawhiti o nga hinu huawhenua ka puta ko te koiora.Ka whakamahia hei whakakōkī.He makuku-tairongo, he waikura, he wai mura.

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