4-(Methylsulfonyl) phenylboronic Acid CAS 149104-88-1 Mimo> 99.5% (HPLC) Aworan Ifihan

4-(Methylsulfonyl) phenylboronic Acid CAS 149104-88-1 Mimọ> 99.5% (HPLC)

Apejuwe kukuru:

Orukọ Kemikali: 4-(Methylsulfonyl) Acid phenylboronic

CAS: 149104-88-1

Mimọ:> 99.5% (HPLC)

Irisi: Funfun si Paa-White Powder

Didara to gaju, iṣelọpọ Iṣowo

E-Mail: alvin@ruifuchem.com

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Apejuwe:

Ipese Olupese Pẹlu Didara to gaju, iṣelọpọ Iṣowo
Orukọ Kemikali: 4-(Methylsulfonyl) Acid phenylboronic
CAS: 149104-88-1

Kemikali Properties:

Orukọ Kemikali	4-(Methylsulfonyl) Acid phenylboronic
Awọn itumọ ọrọ sisọ	4- (Methanesulfonyl) Acid phenylboronic;4- (Methanesulfonyl) benzeneboronic Acid
Nọmba CAS	149104-88-1
NỌMBA CAT	RF-PI1284
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Titi di 25 Toonu/Oṣu
Ilana molikula	C7H9BO4S
Òṣuwọn Molikula	200.02
Ojuami Iyo	275.0 ~ 277.0 ℃
Solubility	Tiotuka ni kẹmika
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Funfun to Pa-White Powder
Mimọ / Analysis Ọna	> 99.5% (HPLC)
Mimọ / Analysis Ọna	98.0 ~ 102.0% (Titration nipasẹ NaOH)
Pipadanu lori Gbigbe	<0.50%
Nikan Aimọ	<0.50%
Awọn irin Heavy (gẹgẹbi Pb)	<20ppm
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
Proton NMR julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Standard Enterprise
Lilo	elegbogi Intermediates

Package & Ibi ipamọ:

Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.

Awọn anfani:

FAQ:

Ohun elo:

4- (Methylsulfonyl) phenylboronic Acid (CAS: 149104-88-1) jẹ itọsẹ ti acid boric ati awọn ọja ti o wa ni isalẹ jẹ ọlọrọ pupọ.4-(Methylsulfonyl) Acid phenylboronicle ṣee lo bi reagent fun: lẹsẹsẹ Suzuki awọn aati idapọmọra;Ejò-catalyzed oxidative trifluoromethylthiolation ti aryl boronic acids;irin-irin ti a ṣe itọsọna ati iṣẹ-ṣiṣe atunṣe ti 3-bromofuran ati awọn heterocycles ti o ni ibatan;Barton-Zard pyrrole cyclocondensations ati Baeyer-Villiger oxidations;diplar cycloaddition ati palladium-catalyzed agbelebu-pipapọ ilana;lemọlemọfún sisan Suzuki aati fun odanacatib agbedemeji kolaginni.