I-CAS 848821-58-9 (S)-(-)-α,α-Diphenyl-2-Pyrrolidinemethanol Trimethylsilyl Ether Purity ≥97.0% (GC) Optical Purity ≥98.0%

Incazelo emfushane:

(S)-(-)-α,α-Diphenyl-2-Pyrrolidinemethanol Trimethylsilyl Ether

I-CAS: 848821-58-9

Ukuhlanzeka Kwamakhemikhali: ≥97.0% (GC)

I-Optical Purity: ≥98.0%

Ukubukeka: I-Viscous Liquid Ephuzi Ekhanyayo

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-(S)-(-)-α,α-Diphenyl-2-Pyrrolidinemethanol Trimethylsilyl Ether (CAS: 848821-58-9) enekhwalithi ephezulu.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	(S)-(-)-α,α-Diphenyl-2-Pyrrolidinemethanol Trimethylsilyl Ether
Omqondofana	(S)-(-)-alpha,alpha-Diphenyl-2-Pyrrolidinemethanol Trimethylsilyl Ether;(S)-(-)-Alpha,Alpha-Diphenyl-2-Pyrrolidinyl Methyltms Ether;(S)-(-)-2- [Diphenyl(trimethylsilyloxy)methyl]pyrrolidine;i-α, α-Diphenyl-L-Prolinol I-Trimethylsilyl Ether;(2S) -2--[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine;(S) -α, α-Diphenylprolinol I-Trimethylsilyl Ether;(S)-Hayashi-Jorgensen Catalyst
Isimo Sesitoko	Kukhona kusitoki
Inombolo ye-CAS	848821-58-9
I-Molecular Formula	I-C20H27NOSi
Isisindo samangqamuzana	325.53 g/mol
Iphuzu elibilayo	412.7±35.0℃
I-Flash Point	110 ℃
Ukuminyana	1.0459 g/mL ku-25℃
I-Refractive Index n20/D	1.5513
Kuyazwela	Izwela Umoya, Izwela Ukushisa
Ukuzwela kwe-Hydrolytic	7: Isabela Kancane Ngomswakama/Amanzi
Isikhathi Sokugcina.	Indawo Epholile Neyomile (Gcina Isikhathi Eside kokuthi 2~8℃, Vikela Ekukhanyeni)
I-COA ne-MSDS	Iyatholakala
Isigaba	Ama-Organocatalysts
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	I-Viscous Liquid Ephuzi Ekhanyayo	Iyahambisana
Ukuzungezisa Okuthile [α]20/D	-45.0° ukuya -55.0° (C=1 ku-CHCL3)	-33.8°
I-Chemical Purity	≥97.0% (GC)	97.5%
I-Optical Purity	≥98.0%	98.3%
I-Infrared Spectrum	Ivumelana Nesakhiwo	Iyahambisana
1 H NMR Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nezicaciso

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, 25kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni yokugcina impahla epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

848821-58-9 - Ubungozi Nokuphepha:

Amakhodi Engozi
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R67 - Izihwamuko zingadala ukozela kanye nesiyezi
R65 - Iyingozi: Ingabangela ukulimala kwamaphaphu uma igwinywa
R48/20 -
R38 - Ukucasuka esikhumbeni
I-R11 - Ivutha Kakhulu
R63 - Ingozi engaba khona yokulimala enganeni engakazalwa
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S62 - Uma ugwinyile, ungabangeli ukuhlanza;funa iseluleko sezokwelapha ngokushesha futhi ubonise lesi sitsha noma ilebula.
I-S36/37 - Gqoka izingubo zokuzivikela ezifanele namagilavu.
S16 - Gcina kude nemithombo yokuthungela.
Omazisi be-UN UN1294 - isigaba 3 - PG 2 - Toluene, isisombululo
I-WGK Germany 3
Inombolo yomthetho ye-TSCA
I-HS Code 2933990099

Isicelo:

(S)-(-)-α,α-Diphenyl-2-Pyrrolidinemethanol I-Trimethylsilyl Ether (i-CAS: 848821-58-9) i-organocatalyst yokusabela kwezingxenye ezintathu ze-1,2 kanye ne-Rosenson cyclization ye-α,β- ama-aldehyde angasetshenzisiwe.