Triethyloxonium Tetrafluoroborate CAS 368-39-8 Maʻemaʻe >98.0% (HPLC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o Triethyloxonium Tetrafluoroborate (CAS: 368-39-8) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.E kūʻai aku iā Triethyloxonium Tetrafluoroborate,Please contact: alvin@ruifuchem.com
| Inoa Kimia | ʻO Triethyloxonium Tetrafluoroborate |
| Nā huaʻōlelo like | Et3OBF4;Meerwein's Reagent;ʻO Triethyloxonium Fluoroborate |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 368-39-8 |
| ʻĀpana Molekala | C6H15BF4O |
| Kaumaha Molecular | 189.99 g/mol |
| Lae hehee | 96.0~97.0 ℃ |
| ʻO ka mānoanoa | 1.328 g/mL ma 25 ℃ |
| Pilikino | Hoʻomaʻamaʻa maʻemaʻe, ʻike wela |
| Hiki i ka wai | Pane |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka Etera, Dichloromethane |
| Halekuai malalo o ke kinoea inert | E mālama a mālama i ke kinoea inert |
| COA & MSDS | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Māhele | Ethylating Reagent |
| Brand | Kemika Ruifu |
| Nā mea | Nā kikoʻī | Nā hualoaʻa |
| Ka nana aku | Keʻokeʻo a i ka ʻulaʻula melemele ʻulaʻula pauda | Hoʻokō |
| Lae hehee | 96.0~97.0 ℃ | 96.7 ℃ |
| Koena ma ka Ignition | <0.10% | <0.10% |
| Nā Metala Kaumaha | <20ppm | 5ppm |
| Nā mea hoʻoheheʻe koena | 4.0%~8.0% Diethyl Ether Solution | 6.0% |
| Maʻemaʻe / Kaʻina Hanana | >98.0% (HPLC) | 99.5% (HPLC) |
| 1 H NMR Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia | |
| Nā noi | He Agena Ethylating Mana | |
Pūʻolo:Fluorinated Bottle, 25kg/Drum, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:ʻAiʻoniʻoni.E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā hōʻailona pōʻino C - ʻAiʻino
Nā Code Risk R34 - Ke kumu i ke ahi
R40 - Nā hōʻike liʻiliʻi o ka hopena carcinogenic
R14 - Hana ikaika me ka wai
R67 - Hiki i nā mahu ke hoʻoulu i ka hiamoe a me ka noʻonoʻo
R37 - He hoʻonāukiuki i ka ʻōnaehana hanu
Ka wehewehe palekana S23 - Mai hanu i ka mahu.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S45 - Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S22 - Mai hanu i ka lepo.
Nā ID UN UN 3265 8/PG 2
WGK Kelemānia 2
RTECS RR4584700
FLUKA BRAND F CODES 3-10-16-21
TSCA ʻAe
HS Code 2942000000
ʻO ka ʻōlelo pōʻino ʻino
Papa Hazard 4.1
Hui Pūʻulu II
Kaona dnd-smc 500 mmol/L CPBTAL 23,2485,75
Hoʻohana ʻia ʻo Triethyloxonium Tetrafluoroborate (CAS: 368-39-8) ma ke ʻano he mea hana alkylating ikaika, ʻoi loa no ka ethylation.Hoʻohana ʻia ia no ka hoʻololi ʻana i nā koena carboxyl i nā protein.Hoʻopili ia i ka hoʻomākaukau ʻana i nā esters μ-amino mai nā lactams.ʻO ia hoʻi kahi mea hana alkylating no nā hui hana nucleophilic i ka synthesis organik.
ʻO Triethyloxonium tetrafluoroborate kahi mea hana ethylating ikaika, ʻoiai ua hoʻemi ʻia nā pōʻino no ka mea ʻaʻole hiki ke hoʻololi.Hoʻokuʻu ia i ka ʻakika ikaika i ka pili ʻana me ka wai.Ke hoʻomāhana ʻia a palaho, hoʻopuka ʻo ia i nā mahu ʻona o ka boronand Fí.Ua hōʻike ʻia ka ʻikepili hoʻololi.
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