Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Ịdị ọcha> 99.0% ((Titration)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta Tetrabutylammonium Bromide (TBAB) (CAS: 1643-19-2) nwere oke mma.Ruifu Chemical nwere ike ịnye nnyefe zuru ụwa ọnụ, ọnụahịa asọmpi, ọrụ magburu onwe ya, obere na nnukwu ọnụọgụ dị.Ịzụta Tetrabutylammonium Bromide,Please contact: alvin@ruifuchem.com
| Aha Chemical | Tetrabutylammonium Bromide |
| Ụdị okwu | TBAB;IPC-TBA-Br;TBABr;Tetrabutyl Ammonium Bromide;Tetra-n-Butylammonium Bbromide;N,N,N-Tributyl-1-Butanaminiu Bromide;1-Butanaminium,N,N,N-Tributyl-Bromide;TBA Bromide |
| Ọnọdụ Ahịa | Na ngwaahịa, Mmepụta Azụmahịa |
| Nọmba CAS | 1643-19-2 |
| Usoro ihe omimi | C16H36BrN |
| Ibu molekụla | 322.38 g/mol |
| Ebe Na-agbaze | 102.0 ~ 106.0 ℃ (ọkụ) |
| Njupụta | 1.039 g/ml na 25 ℃ |
| Ntụgharị ntụgharị n20/D | 1.422 |
| Mmetụta | Hygroscopic.Na-amịpụta mmiri dị mfe |
| Mmiri Solubility | Soluble n'ime mmiri, ihe fọrọ nke nta ka ọ bụrụ nghọta |
| Solubility | Soluble na Mmanya |
| Nkwụsi ike | Kwụsie ike.Ekwekọrịtaghị na Agents Oxidizing siri ike.Chebe Ka mmiri ghara ịdị |
| COA & MSDS | Dị |
| Mmalite | Shanghai, China |
| Otu | Nnu Ammonium Quaternary |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta | Nsonaazụ |
| Ọdịdị | Crystal White ma ọ bụ ntụ ntụ ntụ | Na-akwado |
| Ụzọ ịdị ọcha / nyocha | > 99.0% (Titration sitere na AgNO3) | 99.58% |
| Ebe Na-agbaze | 102.0 ~ 106.0 ℃ | 102.0 ~ 106.0 ℃ |
| Mmiri nke Karl Fischer | <0.50% | 0.14% |
| Ihe fọdụrụ na mgbanye | <0.10% | 0.0728% |
| Tributylamine Hydrobromide | <0.50% | <0.50% |
| Tributylamine | <0.50% | <0.50% |
| Sodium (Na) | <0.005% | 0.002% |
| Potassium (K) | <0.005% | 0.0018% |
| Ọla dị arọ (Pb) | <0.001% | 0.00086% |
| Solubility na Mmiri | Ihe fọrọ nke nta ka ọ bụrụ nghọta na mmiri | Gafe |
| Spectrum infrared | Nkwekọ na Structure | Na-akwado |
| 1H NMR Spectrum | Nkwekọ na Structure | Na-akwado |
| Mmechi | A nwalela ngwaahịa a wee kwado nkọwa ndị enyere | |
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Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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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.
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Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
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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.
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Koodu ihe egwu
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Nkọwapụta nchekwa
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WGK Germany 3
FLUKA BRAND F CODES 3
TSCA Ee
Koodu HS 2923900090
A na-eji Tetrabutylammonium Bromide (TBAB) (CAS: 1643-19-2) mee ihe.
(1) A na-eji TBAB mee ihe dị ka reagent maka nyocha nke njikọ organic.
(2) Tetrabutylammonium Bromide bụ ngwaahịa kemịkalụ a na-ahụkarị na ahịa.Ọ bụ ion-pair reagent na ihe na-akpalite mbufe oge dị irè.
Ntugharị mbufe nke oge, nke a na-akpọ PTC, na-enwe ike ịnyefe mmiri mmiri (ma ọ bụ akụkụ nke organic) ka ọ bụrụ ihe na-eme ka ọkpụkpụ (ma ọ bụ aqueous phase), nke nwere ike ime ka mmeghachi omume dị n'etiti usoro mmiri na-emepụta ihe.PTC nwere ọrụ nke ịgbanwe ogo ion ion Solvation, ịba ụba ọrụ nke mmeghachi omume ion, na-eme ngwa ngwa mmeghachi omume na ihe ndị ọzọ.Dozie nsogbu nke gara aga na akụkụ abụọ nke mmeghachi omume siri ike ime.
A na-emekarị quaternary ammonium nnu na-ebufe oge bụ: benzyl triethyl ammonium chloride, trioctyl methyl ammonium chloride, tetramethyl ammonium bromide, tetrapropylammonium chloride, tetrabutylammonium bromide, tetrabutyl ammonium iodide, tetrabutyl ammonium iodide, benzyl bromithyl ammothyl ammothyl bromide, benzyl triethyl ammothyl ammothyl bromide. de.
A na-etinye ihe na-eme ka usoro nnyefe oge na njikọ organic: R2C maka ịkwadebe ogige (ụdị ụdị carbene), nkwadebe ọzọ nke nitrile kwekọrọ, isonitrile, Halon, dichloromethane cyclopropane derivatives, hydroxy acids na diazomethane.Maka mmeghachi omume alkylation, ma e jiri ya tụnyere usoro ọdịnala, iji zere ọnọdụ siri ike nke arụ ọrụ akọrọ, na mkpụrụ dị elu, a pụkwara iji ya mee ihe na mmeghachi omume redox, ester hydrolysis, mmeghachi omume nnọchi, mmeghachi omume condensation, mmeghachi omume mgbakwunye, mmeghachi omume polymerization, mmeghachi omume mgbakwunye. nke carbon na mkpochapu mmeghachi omume na ihe ndị ọzọ.
(3) N'ihi na organic njikọ intermediates, na-adọ nyefe catalyst
(4) Ion-pairing reagents maka njikọ nke bacampicillin, sultamicillin dị ka.
(5) Ion ụzọ chromatography reagents, ihe na-enyefe nnyefe oge.Bacampicillin, sultamicillin dị ka njikọ.
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