Fmoc-Thr(tBu)-OH CAS 71989-35-0 Fmoc-O-tert-Butyl-L-Threonine Purity > 99.0% (HPLC) Hoobkas
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm Fmoc-O-tert-Butyl-L-Threonine (Fmoc-Thr(tBu)-OH) (CAS: 71989-35-0) nrog cov khoom zoo.Ruifu Chemical muab ntau cov amino acids.Peb tuaj yeem muab cov khoom xa tuaj thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Muas Fmoc-Thr(tBu)-OH,Please contact: alvin@ruifuchem.com
| Tshuaj npe | Fmoc-O-tert-Butyl-L-Threonine |
| Synonyms | Fmoc-Thr(tBu)-OH;Nα-Fmoc-O-tert-Butyl-L-Threonine;O-tert-Butyl-Nα-Fmoc-L-Threonine;N-alpha-Fmoc-ot-Butyl-L-Threonine;Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-tert-Butyl-L-Threonine |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm rau Tons ib hlis |
| CAS Nr | 71989-35-0 |
| Molecular Formula | C23H27NO5 |
| Molecular Luj | 397,47 g / mol |
| Melting Point | 125.0 ~ 135.0 ℃ |
| Qhov ntom | 1.197 ib |
| Solubility hauv Ethylacetate | Yuav luag Transparency |
| Cia Temp. | Qhov chaw txias & qhuav (2 ~ 8 ℃) |
| COA & MSDS | Muaj |
| Qeb | Fmoc-Amino Acids |
| Hom | Ruifu Tshuaj |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb hmoov | Dawb hmoov |
| Kev sib hloov tshwj xeeb [α]20/D | +16.0° ± 2.0° (C = 1, EtOAc) | + 16.4 ° C |
| Melting Point | 125.0 ~ 135.0 ℃ | 130.5 ~ 133.5 ℃ |
| Kaiser Test | <0.05% | <0.05% |
| Dej los ntawm Karl Fischer | <0.50% | 0.15% |
| Poob rau ziab | ≤0.50% (60 ℃, 2h) | 0.16% |
| Fmoc-β-Ala-OH | <0.50% | Ua raws |
| Optical Purity | <0.20% D-Enantiomer | Tsis Detectable |
| Clarity of Solution | 0.3 gram hauv 2ml DMF Clear Solution | Ua raws |
| Purity / Analysis Method | > 99.0% (HPLC) | 99.89% |
| 300 MHz NMR Spectrum 1H | Raws li tus qauv | Ua raws |
| Elemental Analysis | Zoo ib yam | Zoo ib yam |
| TLC Analysis | Ib Qhov Chaw | Ua raws |
| Infrared Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb | |
Pob: Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov txias thiab qhuav (2 ~ 8 ℃) warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Risk Codes
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
R50/53 - Muaj tshuaj lom heev rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev hauv cov dej hauv dej.
Kev nyab xeeb piav qhia
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd.
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S61 - Tsis txhob tso tawm rau ib puag ncig.Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
S60 - Cov khoom no thiab nws lub thawv yuav tsum muab pov tseg raws li cov pov tseg uas muaj kev phom sij.
S29/56 -
UN IDs 3077
WGK Germany 3
HS Code 2922491990
Fmoc-O-tert-Butyl-L-Threonine (Fmoc-Thr(tBu)-OH) (CAS: 71989-35-0) yog threonine derivative.Fmoc-Thr (tBu)-OH yog siv rau peptide synthesis thiab raws li kev tiv thaiv monomer ntawm amino acids.Fmoc-amino acids, siv nyob rau hauv peptide synthesis, siv los ua cov organic synthesis intermediate, tshuaj intermediate, biochemical reagent lossis tshuaj reagent.
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