Boc-Hyp-OH CAS 13726-69-7 Purity > 99.0% (HPLC) Hoobkas
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm trans-N-Boc-4-Hydroxy-L-Proline (Boc-Hyp-OH) (CAS: 13726-69-7) nrog cov khoom zoo.Ruifu Chemical muab ntau cov amino acids thiab derivatives.Peb tuaj yeem muab kev xa khoom thoob ntiaj teb, me me thiab ntau qhov ntau.Yuav Boc-Hyp-OH,Please contact: alvin@ruifuchem.com
| Tshuaj npe | Trans-N-Boc-4-Hydroxy-L-Proline |
| Synonyms | Boc-Hyp-OH;Boc-L-Hyp-OH;trans-N-(tert-Butoxycarbonyl)-4-Hydroxy-L-Proline;Boc-L-Hydroxyproline;N-Boc-trans-4-Hydroxy-L-Proline;Boc-L-trans-4-Hydroxyproline;Boc-(2S,4R)-4-Hydroxypyrrolidine-2-Carboxylic Acid |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm Rau Tons |
| CAS Nr | 13726-69-7 |
| Molecular Formula | C10H17NO5 |
| Molecular Luj | 231.25 g / mol |
| Melting Point | 115.0 ~ 125.0 ℃ (lit.) |
| Qhov ntom | 1.312 ± 0.06 g / cm3 |
| Dej Solubility | Zoo heev turbidity |
| Cia Temp. | Qhov chaw txias thiab qhuav (0 ~ 8 ℃) |
| COA & MSDS | Muaj |
| Qeb | Tsis zoo Amino Acids |
| Hom | Ruifu Tshuaj |
| Cov lus hais txog kev nyab xeeb | S22 - Tsis txhob nqus plua plav.S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. | ||
| WGK Germany | 3 | HS Code | 2922491990 ib |
| Hazard Class | Irritant | ||
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb hmoov | Dawb hmoov |
| Boc-Hyp-OH Purity | > 99.0% (HPLC) | 99.37% |
| TLC | ≥98.0% | > 98.0% |
| Element Analysis (C, H, N) | ≤ 5.0% | <5.0% |
| Melting Point | 115.0 ~ 125.0 ℃ | 122.2 ~ 122.6 ℃ |
| Kev sib hloov tshwj xeeb [α]20/D | -50.0° to -53.0° (C = 1 in DMF) | -52.5 ° |
| Cov ntsiab lus dej (KF) | <0.50% | 0.249% |
| Poob rau ziab | ≤0.50% (50 ℃, 2h) | 0.28% |
| Clarity of Solution | 0.3 gram hauv 2ml DMF Clear Solution | Ua raws |
| Loj Spectrum | Nyob rau hauv raws li tus qauv | Ua raws |
| NMR Spectrum | Nyob rau hauv raws li tus qauv | Ua raws |
| Xaus | Cov khoom no los ntawm Kev Tshawb Fawb Pom Zoo nrog Cov Txheej Txheem Enterprise | |
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 (0 ~ 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.
trans-N-Boc-4-Hydroxy-L-Proline (Boc-Hyp-OH) (CAS: 13726-69-7), amino acids txawv txav, siv nyob rau hauv peptide synthesis, organic synthesis intermediates, tshuaj intermediates, biochemical reagents, tshuaj reagents.Boc-Hyp-OH yog siv rau hauv kev npaj ntawm hydroxyproline derivatives.Boc-Hyp-OH yog ib qho nruab nrab hauv kev sib txuas ntawm Fosinopril-d5 Sodium Salt, lub npe analogue ntawm Fosinopril Sodium ntsev, phosphinic acid uas muaj angiotensin converting enzyme (ACE) inhibitor.Antihypertensive.
Keeb kwm: Proline yog ib qho tseem ceeb ntawm cov amino acids rau synthesis ntawm tib neeg cov protein, ib qho tseem ceeb raw cov ntaub ntawv rau amino acid infusion, thiab ib tug loj intermediate rau synthesis ntawm captopril, enalapril thiab lwm yam thawj kab antihypertensive tshuaj.nws tau siv dav hauv kev lag luam zaub mov thiab tshuaj.Nws tuaj yeem siv rau kev txhaj tshuaj amino acid, compound amino acid infusions, zaub mov additives, khoom noj khoom haus, thiab lwm yam.;nws tuaj yeem siv rau kev tshawb fawb biochemical, thiab nws tuaj yeem siv rau kev noj zaub mov tsis txaus, tsis muaj protein ntau, kab mob plab, scalds thiab postoperative protein ntxiv hauv cov tshuaj, thiab lwm yam.;Nws tuaj yeem siv rau cov khoom noj khoom haus, flavors, cov tshuaj amino-carbonyl tshwm sim hauv kev sib xyaw ua ke nrog cov suab thaj, uas tuaj yeem tsim cov tshuaj tsw qab tshwj xeeb, uas tuaj yeem siv ua txuj lom raws li kuv lub teb chaws txoj cai GB2760-86;nws tuaj yeem siv rau cov tshuaj amino acid.Nws yog ib qho ntawm cov khoom siv raw rau compound amino acid infusion.Nws yog siv rau kev noj zaub mov tsis txaus, tsis muaj protein ntau, kab mob plab hnyuv loj, kub hnyiab thiab cov protein ntxiv tom qab kev phais mob;nws tuaj yeem siv rau cov khoom siv tshuaj raw khoom thiab khoom noj khoom haus additives.
Kev npaj 1. ntxiv 18.1g L-Proline thiab 10ml dej rau lub raj mis tshuaj tiv thaiv thiab do.Ntxiv 16g ntawm 0.1mol / L lye ntawm sodium hydroxide rau alkaline.Ntxiv 8g ntawm (Boc)2O rau 1 teev, 8g ntawm (Boc)2O rau 1 teev, thiab thaum kawg 9g ntawm (Boc)2O rau 3 teev.2. Siv roj av ether 1ml / lub sij hawm kom tshem tawm impurities peb zaug.Tom qab 3mol / L hydrochloric acid kho PH = 3, ethyl acetate 0.5L / lub sij hawm yog siv los rho tawm cov khoom peb zaug.Muab cov ester txheej thiab ntxuav nrog brine rau nruab nrab.Ntxiv 15 grams ntawm anhydrous sodium sulfate thiab qhuav rau 6 teev.3. Lim, mloog zoo thiab qhuav cov filtrate nyob rau hauv lub siab txo, ntxiv 50ml roj av ether, do thiab crystallize.Centrifuge tawm cov khoom thiab qhuav nws.Cov khoom 26.3g tau txais.Cov txiaj ntsig yog 93.57%.
