Benzyl (triphenylphosphoranylidene) acetate CAS 15097-38-8 Ịdị ọcha ≥97.0% (HPLC)
Ruifu Chemical bụ onye na-emepụta Benzyl (triphenylphosphoranylidene) acetate (CAS: 15097-38-8) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta Benzyl (triphenylphosphoranylidene) acetate,Please contact: alvin@ruifuchem.com
Aha Chemical | Benzyl (triphenylphosphoranylidene) acetate |
Ụdị okwu | Benzyl 2- (Triphenylphosphoranylidene) acetate;2- (Triphenylphosphoranylidene) acetic Acid Phenylmethyl Ester;(Benzyloxycarbonylmethylene) triphenylphosphorane |
Ọnọdụ Ahịa | Dị na ngwaahịa |
Nọmba CAS | 15097-38-8 |
Usoro ihe omimi | C27H23O2P |
Ibu molekụla | 410.44 g/mol |
Ebe Na-agbaze | 120.0 ~ 122.0 ℃ (ọkụ) |
Njupụta | 1.19±0.10 g/cm3 |
Okpomọkụ nchekwa. | 2 ~ 8 ℃, echekwara n'okpuru nitrogen |
COA & MSDS | Dị |
Mbupu | Nkịtị |
Mmalite | Shanghai, China |
Ụdị | Ruifu Chemical |
Ihe | Ụkpụrụ nyocha | Nsonaazụ |
Ọdịdị | Ọcha ntụ ntụ | Ọcha ntụ ntụ |
Ebe Na-agbaze | 120.0 ~ 122.0 ℃ | 120.0 ~ 122.0 ℃ |
Ọnwụ na ihicha | <1.00% | 0.50% |
Ụzọ ịdị ọcha / nyocha | ≥97.0% (HPLC) | 98.12% |
Spectrum infrared | Dabara na Ọdịdị | Na-akwado |
Ọnụ ego nke NMR Spectrum | Dabara na Ọdịdị | Na-akwado |
Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere |
ngwugwu:Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mechiri emechi.Chekwaa n'ebe dị jụụ, kpọrọ nkụ (2 ~ 8 ℃) yana ụlọ nkwakọba ihe ikuku na-ekupụ nke ọma pụọ na ihe ndị na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
Mbupu:Jiri ikuku na-ebuga ụwa niile site na FedEx / DHL Express.Nye nnyefe ngwa ngwa na ntụkwasị obi.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Ahụmịhe afọ 15?Anyị nwere ihe karịrị 15 afọ nke ahụmahụ na mmepụta na mbupụ nke a dịgasị iche iche nke elu mma pharmaceutical intermediates ma ọ bụ ezi kemịkal.
Isi ahịa?Na-ere ahịa ụlọ, North America, Europe, India, Korea, Japanese, Australia, wdg.
Uru?Ogo kachasị elu, ọnụ ahịa dị ọnụ ala, ọrụ ọkachamara na nkwado teknụzụ, nnyefe ngwa ngwa.
OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
Oge Mbuga ozi? Ọ bụrụ n'ime ngwaahịa, ekwenyere nnyefe ụbọchị atọ.
Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
Akwụkwọ?Mgbe ọrụ ahịa gasịrị: COA, MOA, ROS, MSDS, wdg nwere ike ịnye.
Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
Ihe akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu
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R20 / 21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa
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S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S22 - Ekula uzuzu.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
WGK Germany 3
Koodu mpaghara:: 2931440000
Benzyl (triphenylphosphoranylidene) acetate (CAS: 15097-38-8) bụ phosphine ylide reagent,
Na-emeghachi omume maka:
Mmeghachi omume Wittig nke vinylogous na-agbasa Tributylphosphine
Synthesis nke 1,2-dioxanes maka ọrụ antitrypanosomal
Mmeghachi omume Organocatalytic Michael-ụdị mmeghachi omume / Wittig mmeghachi omume nke phosphorus ylides na unsaturated ketones.
cycloaddition stereoselective phosphine-catalyzed iji mepụta spirocyclopenteneoxindoles.
Enantioselective njikọ nke pantothenic acid
Nkwadebe nke phosphorus ylides sitere na phosphoranes na acetic anhydride
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