Triethyloxonium Tetrafluoroborate CAS 368-39-8 Dị Ọcha> 98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Treethyloxonium Tetrafluoroborate (CAS: 368-39-8) nwere àgwà dị elu.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta Triethyloxonium Tetrafluoroborate,Please contact: alvin@ruifuchem.com
| Aha Chemical | Triethyloxonium Tetrafluoroborate |
| Ụdị okwu | ET3OBF4;Meerwein's Reagent;Triethyloxonium Fluoroborate |
| Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
| Nọmba CAS | 368-39-8 |
| Usoro ihe omimi | C6H15BF4O |
| Ibu molekụla | 189.99 g/mol |
| Ebe Na-agbaze | 96.0 ~ 97.0 ℃ |
| Njupụta | 1.328 g/ml na 25 ℃ |
| Mmetụta | Mmiri Na-enwe Mmetụta, Okpomọkụ Na-enwe Mmetụta |
| Mmiri Solubility | Na-emeghachi omume |
| Solubility | Soluble na Ether, Dichloromethane |
| Ụlọ ahịa n'okpuru Inert gas | Jikwaa ma chekwaa n'okpuru gas inert |
| COA & MSDS | Dị |
| Mmalite | Shanghai, China |
| Otu | Ethylating Reagent |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta | Nsonaazụ |
| Ọdịdị | Ọcha na-acha odo odo kristal ntụ ntụ | Na-akwado |
| Ebe Na-agbaze | 96.0 ~ 97.0 ℃ | 96,7 ℃ |
| Ihe fọdụrụ na mgbanye | <0.10% | <0.10% |
| Ọla dị arọ | <20ppm | 5ppm |
| Ihe mgbaze fọdụrụnụ | 4.0% ~ 8.0% Diethyl Ether Ngwọta | 6.0% |
| Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) | 99.5% (HPLC) |
| 1 H NMR Spectrum | Nkwekọ na Structure | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere | |
| Ngwa | Ihe Nnọchiteanya Ethylating dị ike | |
ngwugwu:Klas Fluorinated, 25kg/Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Mmiri nwere mmetụta.Debe akpa ahụ nke ọma ma debe ya n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ n'ebe ihe na-adabaghị adaba.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.
Akara egwu C - Na-emebi emebi
Koodu ihe ize ndụ R34 - na-akpata ọkụ
R40 - Ihe akaebe nwere oke nke mmetụta carcinogenic
R14 - Na-eme ihe ike na mmiri
R67 - Vapors nwere ike ime ka iro ụra na dizziness
R37 - na-akpasu iwe na usoro iku ume
Nkọwa nchekwa S23 - Ekula uzuoku.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36/37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S22 - Ekula uzuzu.
NJ UN UN 3265 8/PG 2
WGK Germany 2
RTECS RR4584700
FLUKA BRAND F CODES 3-10-16-21
TSCA Ee
Koodu mpaghara:: 294200000
Ihe ndetu ihe egwu na-emebi emebi
Klas ihe egwu 4.1
Otu nkwakọ ngwaahịa II
Nsi dnd-smc 500 mmol/L CPBTAL 23,2485,75
A na-eji Triethyloxonium Tetrafluoroborate (CAS: 368-39-8) mee ihe dị ka onye na-ahụ maka alkylating dị ike, karịsịa maka ethylation.A na-eji ya maka mgbanwe nke ihe fọdụrụ nke carboxyl na protein.Ọ na-etinye aka na nkwadebe nke μ-amino esters sitere na lactams.Ọ bụkwa onye na-ahụ maka alkylating maka otu ọrụ nucleophilic na njikọ organic.
Triethyloxonium tetrafluoroborate bụ ihe na-eme ka ethylating dị ike, ọ bụ ezie na ihe egwu na-ebelata n'ihi na ọ dịghị agbanwe agbanwe.Ọ na-ahapụ acid siri ike ma ọ bụrụ na kọntaktị na mmiri.Mgbe ọ na-ekpo ọkụ ka ire ere, ọ na-ewepụta vapors na-egbu egbu nke boronand Fí.Akọpụtara data mgbanwe.
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