1-Methyl-2-Pyrrolidineethanol CAS 67004-64-2 Purity>98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 1-Methyl-2-Pyrrolidineethanol (CAS: 67004-64-2) yokhala ndipamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani 1-Methyl-2-Pyrrolidineethanol,Please contact: alvin@ruifuchem.com
Dzina la Chemical | 1-Methyl-2-Pyrrolidineethanol |
Mawu ofanana ndi mawu | N-Methyl-2-Pyrrolidineethanol;2-(2-Hydroxyethyl) -1-Methylpyrrolidine;1-Methylpyrrolidine-2-Ethanol;N-Methyl-2-Ethanol-Pyrrolidine;N-Methyl-2-Hydroxy-Ethylpyrrolidine |
Chidetso | Chidetso cha Clemastine 4;Clemastine EP Impurity D |
Stock Status | Mu Stock, Commercial Production |
Nambala ya CAS | 67004-64-2 |
Molecular Formula | C7H15NO |
Kulemera kwa Maselo | 129.20 g / mol |
Boiling Point | 110.0 ~ 112.0℃/14 mm Hg(lit.) |
Kuchulukana | 0.951 g/mL pa 25 ℃(lit.) |
Refractive Index n20/D | 1.4713 (lit.) |
COA & MSDS | Likupezeka |
Chiyambi | Shanghai, China |
Mtundu | Ruifu Chemical |
Zinthu | Zofotokozera | Zotsatira |
Maonekedwe | Zamadzimadzi Zopanda Mtundu mpaka Kuwala Kwachikaso Konyezimira | Zimagwirizana |
Kuzungulira Kwachindunji [α]D20 | -3.0 ° mpaka +1.0° (C=2 mu Methanol) | + 0.12 ° |
pH | 11.0-12.0 | 11.68 |
TLC Purity | Malo Amodzi | Zimagwirizana |
GC Purity | >99.0% (GC) | 99.44% |
Madzi ndi Karl Fischer | <0.50% | 0.15% |
Chiyero | > 98.0% | 98.58% |
Infrared Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
1H NMR Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa |
Phukusi:Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
1 | Tetrahydrofuran | CAS: 109-99-9 |
2 | Sodium borohydride | CAS: 16940-66-2 |
3 | 47% Boron Trifluoride Diethyl Etherate | CAS: 109-63-7 |
4 | 36% ya Hydrogen Chloride | CAS: 7647-01-0 |
5 | Sodium Hydrooxide | CAS: 1310-73-2 |
6 | Ethyl Acetate | CAS: 141-78-6 |
ColumnType | AC-10 30m-0.53mm-1.0μm |
Njira | Area normalization njira |
Kutentha kwa vaporization | 250 ℃ |
Kuzindikira Kutentha | 250 ℃ FID |
Kutentha kwa Column | 80 ℃ kwa 2min, 10 ℃/mphindi kuchuluka kwa 250 ℃, kusunga 5min |
Gawani Chigawo | 40:1 |
Jekeseni Volume | 0.2μl pa |
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa
R38 - Zowawa pakhungu
R41 - Kuopsa kwa kuwonongeka kwakukulu kwa maso
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S39 - Valani chitetezo chamaso / kumaso.
WGK Germany 3
HS kodi 2933990099
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