(DHQD)2PHAL CAS 140853-10-7 Maʻemaʻe ≥98.0% (NMR)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o (DHQD) 2PHAL (CAS: 140853-10-7) 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.Kūʻai (DHQD)2PHAL,Please contact: alvin@ruifuchem.com
| Inoa Kimia | (DHQD)2PHAL |
| Nā huaʻōlelo like | (DHQD)2PHAL;Hydroquinidine 1,4-Phthalazinediyl Diether;Kākoʻo ʻoi ʻole;SYKINH-61;1,4-Bis(Dihydroquinidine)phthalazine;1,4-Bis(9'-O-Dihydroquinidyl)phthalazine |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 140853-10-7 |
| ʻĀpana Molekala | C48H54N6O4 |
| Kaumaha Molecular | 778.98 g/mol |
| Lae hehee | 158.0~162.0 ℃ |
| ʻO ka mānoanoa | 1.3 |
| COA & MSDS | Loaʻa |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | Pau-keʻokeʻo a i ka pauda Melemele Māmā | Pada Keʻokeʻo Paʻa |
| Ka Poali Pono [a]22/D | -265.0° a i -260.0° (C=1 in MeOH) | -262.3° |
| Lae hehee | 158.0~162.0 ℃ | 160.2 ℃ |
| Wai na Karl Fischer | <0.50% | 0.1% |
| Hana ʻIke / ʻIke | ≥98.0% (NMR) | 99.5% |
| 1 H NMR Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| LCMS | Kūlike me ka Hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia | |
Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o kahi pahu paʻa.E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo (2 ~ 8 ℃) a me ka ventilated 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.
Hōʻike Palekana S22 - Mai hanu i ka lepo.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
FLUKA BRAND F KANAWAI 9
HS Code 2939 2000.00
(DHQD)2PHAL (CAS: 140853-10-7) he monomeric cinchona alkaloid dimer i hoʻohana ʻia ma ke ʻano he catalyst no nā halogenations asymmetric.
(DHQD)2PHAL he cinchona alkaloid derivative i hoʻohana nui ʻia ma ke ʻano he ligand no ka catalysis enantioselective.
(DHQD)2PHAL he chinchona alkaloid i hoʻohana ʻia ma ke ʻano he ligand no Sharpless Asymmetric Dihydroxylation.(DHQD) 2PHAL ua hoʻohana ʻia i ke aʻo ʻana i ka hydroxylation o kahi kaulahao ʻaoʻao dienic steroidal.
