2-Chloro-1,1,1-Trimethoxyethane CAS 74974-54-2 Maʻemaʻe >98.0% (GC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 2-Chloro-1,1,1-Trimethoxyethane (CAS: 74974-54-2) 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 i 2-Chloro-1,1,1-Trimethoxyethane,Please contact: alvin@ruifuchem.com
| Inoa Kimia | 2-Chloro-1,1,1-Trimethoxyethane |
| Nā huaʻōlelo like | 1,1,1-Trimethoxy-2-Chloroethane;Trimethyl Chloro-Orthoacetate;TMOCA;Fosaprepitant Impurity 36;Aprepitant haumia 46 |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 74974-54-2 |
| ʻĀpana Molekala | C5H11ClO3 |
| Kaumaha Molecular | 154.59 g/mol |
| Lae paila | 138 ℃ (māmā) |
| Lae Flash | 43 ℃ |
| ʻO ka mānoanoa | 1.147 g/mL ma 25 ℃ (māmā) |
| Hōʻike Hōʻikeʻike N20/D | 1.425(māmā) |
| COA & MSDS | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | Wai waihoʻoluʻu a ʻaila paha | Hoʻokō |
| Wai na Karl Fischer | <0.50% | 0.08% |
| Nā Metala Kaumaha (Pb) | ≤10ppm | <10ppm |
| Nā mea like ʻole ma mua | <1.00% | 0.4% |
| Mahope o na mea like ole | <1.00% | 0.22% |
| Maʻemaʻe / Kaʻina Hanana | >98.0% (GC) | 98.38% |
| Infrared Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| 1H NMR Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia | |
Pūʻolo:Fluorinated Bottle, 25kg/Drum, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama: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 T - ʻona
Nā Code Risk 10 - Hiki ke ahi
Hōʻike Palekana S16 - E hoʻokaʻawale i nā kumu hoʻā.
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.)
Nā ID UN UN 1993 3/PG 3
WGK Kelemānia 3
ʻO 2-Chloro-1,1,1-Trimethoxyethane (CAS: 74974-54-2) kahi pūhui chloromethyl heterocyclic.Hoʻohana ʻia e like me organik synthetic intermediate a i ʻole pharmaceutical intermediate, hoʻohana ʻia i ka ʻoihana lāʻau.Ka haumia o Aprepitant (CAS: 170729-80-3) a me Fosaprepitant (CAS: 172673-20-0).
