Benzyl (triphenylphosphoranylidene)acetate CAS 15097-38-8 Purity ≥97.0% (HPLC)

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Benzyl (triphenylphosphoranylidene) acetate

CAS: 15097-38-8 Nr

Purity: ≥97.0% (HPLC)

Cov tsos mob: Dawb hmoov

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Nqe lus piav qhia:

Ruifu Chemical yog cov chaw tsim khoom ntawm Benzyl (triphenylphosphoranylidene) acetate (CAS: 15097-38-8) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav Benzyl (triphenylphosphoranylidene) acetate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Benzyl (triphenylphosphoranylidene) acetate
Synonyms	Benzyl 2-(Triphenylphosphoranylidene) acetate;2- (Triphenylphosphoranylidene) acetic Acid Phenylmethyl Ester;(Benzyloxycarbonylmethylene) triphenylphosphorane
Tshuag xwm txheej	Hauv Tshuag
CAS Nr	15097-38-8
Molecular Formula	C27H23O2 PAB
Molecular Luj	410.44 g / mol
Melting Point	120.0 ~ 122.0 ℃ (lit.)
Qhov ntom	1.19 ± 0.10g / cm3
Cia Temp.	2 ~ 8 ℃, khaws cia hauv Nitrogen
COA & MSDS	Muaj
Shipping	Ib txwm
Keeb kwm	Shanghai, Suav
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb hmoov	Dawb hmoov
Melting Point	120.0 ~ 122.0 ℃	120.0 ~ 122.0 ℃
Poob rau ziab	<1.00%	0.50%
Purity / Analysis Method	≥97.0% (HPLC)	98.12%
Infrared Spectrum	Raws li tus qauv	Ua raws
NMR Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

15097-38-8 - Risk thiab Safety:

Hazard Symbols Xn - Ua phem
Risk Codes
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
R20/21/22 - Ua phem los ntawm kev nqus pa, tiv tauj nrog daim tawv nqaij thiab yog tias nqos.
Kev nyab xeeb piav qhia
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S22 - Tsis txhob nqus plua plav.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
WGK Germany 3
HS Code 2931440000

Daim ntawv thov:

Benzyl (triphenylphosphoranylidene) acetate (CAS: 15097-38-8) yog phosphine ylide reagent,
Reactant rau:
Tributylphosphine-mediated vinylogous Wittig cov tshuaj tiv thaiv
Synthesis ntawm 1,2-dioxanes rau antitrypanosomal kev ua ub no
Organocatalytic Michael-hom tshuaj tiv thaiv / Wittig cov tshuaj tiv thaiv ntawm phosphorus ylides thiab unsaturated ketones
Stereoselective phosphine-catalyzed cycloaddition los tsim spirocyclopenteneoxindoles
Enantioselective synthesis ntawm pantothenic acid
Kev npaj ntawm phosphorus ylides los ntawm phosphoranes thiab acetic anhydride