({2- hydroxyprropyl) {- - cyclodextrin 丨 CAS {2}}

({2- hydroxyprropyl) {- - cyclodextrin 丨 CAS {2}}
Khoom Taw qhia:
CAS TSIS MUAJ.: 501-30-4
Purity (UV): 99% min.
Khoom npe: Kojic acid
Cov (s): {{5- hydroxy -2- hydroxymethyl {}} pyrone; 5- hydroxy {4 4}}} (hydroxymethyl) {h-pyran {{} {ib
Catalog tsis muaj .: SS117914
Molecular Cov Qauv: C6h6o4
Molecular hnyav: 142.11
Xa kev nug
Kev tsis
Hauj lwm lawm

 

Cov lus qhia tshwj xeeb ntawm ({2- hydroxyprropyl) - - cyclodextrin 丨 CAS {2}}

 

Chaw ua uas tsis tau haus

Kev qhia tshwj xeeb

Teem nqi

USP-NF2021

Kev tshwm sim

Dawb lossis yuav luag dawb, amorphous lossis crystalline hmoov

Qhia (ir)

Infrared lub teeb nqus lub teeb spectrum ntawm cov khoom no yuav tsum sib thooj nrog cov khoom uas tswj tau

Clarity ntawm kev daws teeb meem

Ua tau raws li qhov yuav tsum tau ua ntawm kev kuaj kom pom tseeb ntawm kev daws teeb meem

So

Dawb soluble hauv dej thiab hauv propylene glycol

Clarity ntawm kev daws teeb meem

Kev daws teeb meem tau meej

Mail Kheli

0.40-1.50

DS (7 * MS)

2.80-10.50

Poob rau ziab

1 {0. 0% Max.

Propylene Oxide

{{0 {}}. 0001% Max.

Kev coj ua

200 μs / cm Max.

Betadex

1.5% Max.

Propylene Glycol

2.5% Max.

Lwm yam impurities

{{0 {}}. 25% Max.

Tag nrho cov impurities tsis suav gasma cyclodextrin thiab propylene glycol

1. {0 max.

Tag nrho aerobic microbial suav

1000 cfu / g max.

Tag nrho cov khoom siv pwm thiab cov poov xab suav

100 cfu / g max.

Escherichia coli

Tsis tuaj

pH

5.0-7.5

 

Cov ntaub ntawv thauj ntawm ({2- hydroxyprropyl) {{1} Cyclodextrin 丨 CAS {2}}

 

Chaw ua uas tsis tau haus

Kev qhia tshwj xeeb

UN NUM

 

Hom

 

Cov Pab Pawg

 

Hs code

3505100000302

Ruaj khov & rov ua

Lub nkuaj

Chaw ntim khoom

Khaws rau hauv qhov chaw kaw, qhuav, qhov chaw cua

Mob kom tsis txhob

 

Lub thawv

 

 

Kev Siv Cov Ntaub Ntawv Ntawm ({2- hydroxyprropyl) {{1 cyclodextrin 丨 CAS {2}}

 

Chaw ua uas tsis tau haus

Kev qhia tshwj xeeb

Lub peev xwm

1200MT / XYOO, 100MT / HLI

Hov ntau

3 hnub / batch

Lub teb chaws tseem ceeb

Nyiv, Kauslim, Asmeskas, UK, Is Nrias teb, thiab lwm yam.

Peev Xwm / Batch

10 mt, 20 mt max.

Paub lawm

6 xyoo, thiab muaj peev xwm muab cov sulfobutylbetaccetacctrin, hydroxypropyl gamma-cyclodextrin thiab betacclodextrin

Kev pab

Ob 5000l Reactors

Taw qhia ntawm (2- hydroxyprropyl) - - cyclodextrin 丨 CAS {2}}

 

({2- hydroxyprropyl) {{1} Cyclodextrin}} yog qhov hloov kho scubodextrin uas tau hloov kho nws cov solubility thiab biocompatibility. Cyclodextrins yog cyclic oligosaccharides uas muaj cov kab noj hydrophobic sab hauv thiab hydrophilic sab nraud sab nraud, cia lawv ua kom tiav cov lwg me me. Cov cuab yeej tshwj xeeb no ua rau hp - - CD Ntau yam thiab dav siv cov khoom sib xyaw ua ke hauv cov chaw muag tshuaj, kom zoo nkauj, thiab lwm yam kev lag luam.

 

Cov ntawv thov ntawm ({2- hydroxyprropyl) - - cyclodextrin 丨 CAS {2}}

 

1. Kev lag luam:

- Daim ntawv thov: HP - - Cd yog qhov sib xyaw ua ke hauv kev txhim kho solubility, ruaj khov, thiab cov tshuaj tsis zoo ntawm cov dej tsis zoo.

- Cov txiaj ntsig: Los ntawm kev tsim cov koom nrog cov khoom xyaw nrog cov tshuaj lom neeg (} Nws kuj tseem pab tiv thaiv cov API rhiab los ntawm kev tsis txaus ntseeg, txhim kho lawv lub neej txee thiab kev ruaj khov.

2. Kev Lag Luam Kom Zoo Nkauj:

- Daim ntawv thov: ({2- hydroxyprropyl) {} Cyclodextrin 丨 cas}}}

- Cov txiaj ntsig: nws txhim kho cov solubility ntawm hydrophobic nquag cov khoom xyaw, cov roj thiab cov vitamins, ua rau lawv muaj txiaj ntsig zoo hauv cov tshuaj pleev ib ce. Tsis tas li ntawd, HP {{- - Cd tuaj yeem txo cov tawv nqaij ua rau cov khoom xyaw los ntawm kev tswj hwm lawv cov kev tso tawm thiab txo lawv cov tawv nqaij ncaj.

3. Cov tshuaj tsw qab thiab kev lag luam tsw:

- Daim ntawv thov: HP {- - CD tau ua haujlwm hauv cov tshuaj tsw qab thiab tsw qab los txhim kho lawv cov ruaj khov thiab tswj lawv cov kev tso tawm.

- Cov txiaj ntsig: Los ntawm kev tsim cov koom nrog volatile fraginal thiab tsw molecules, hp {} Cd ntev thiab tiv thaiv lawv los ntawm kev qias. Qhov no ua rau cov ntxhiab tsw ntev dua thiab ua rau muaj ntxhiab tsw qab, cov pa roj av tshiab, thiab cov khoom noj.

4. Kev lag luam khoom noj:

- Daim ntawv thov: HP {- - CD yog siv los ua khoom noj khoom haus kom ruaj khov, tshem cov roj (cholesterol), thiab txhim kho cov tshuaj muaj zog thiab cov khoom noj zoo.

- Cov txiaj ntsig: nws pab txhawm rau txhawm rau npog cov saj thiab ntxhiab tsw, txhim kho cov solubility ntawm cov sib xyaw ua ke, thiab txhim kho lub zog txee ntawm cov khoom noj khoom haus. HP {- - CD kuj tseem siv tau los txo cov cov ntsiab lus cholesterol hauv cov zaub mov ua los ntawm cov roj ntsha molecules, ua rau lawv yooj yim dua.

5. Biomedical Daim Ntawv Thov:

- Daim ntawv thov: HP {- - Cd yog siv nyob rau hauv ntau cov ntawv thov tshuaj, suav nrog kev xa tshuaj, thiab cov ntaub so ntswg.

- Cov txiaj ntsig: nws muaj peev xwm los ua cov tshuaj suav nrog cov tshuaj thiab lwm yam molecules ua rau hp {1}} Cd Ib qho khoom siv tau zoo hauv kev tso tawm thiab cov khoom siv tshuaj tiv thaiv. Nws tseem tuaj yeem txhim kho cov solubility thiab ruaj khov ntawm nucleic acids thiab lwm cov neeg sawv cev ntawm cov tshuaj kho thiab lwm cov ntawv thov biomedical.

6. Kev ntsuas kev ntsuas:

- Daim ntawv thov: ({2- hydroxyprropyl) {}} Cycloodaphic, HPLC) thiab capillary Electrophoresis.

- Cov txiaj ntsig: nws ua rau kev sib cais ntawm enantiomers los ntawm kev sib sau cov koom nrog nrog chiral tebchaw, yooj yim rau lawv cov cim thiab kev ua kom sib xyaw ua ke hauv cov mixatures.

 

Cov txiaj ntsig ntawm (2- hydroxypropyl) - - cyclodextrin 丨 CAS {2}}

 

1. Txhim Kho Solubility thiab Bioavailability:

- HP {- - Cd tseem ua rau cov solubility uas tsis zoo siv cov dej thiab lwm yam sib xyaw, ua kom txhim kho cov khoom lag luam tsis zoo thiab ua kom zoo dua qub.

2. Stabilization ntawm cov khoom xyaw ua haujlwm:

- Los ntawm kev sib sau ua ke ua ke, hp - - Cd Tiv thaiv cov khoom xyaw rhiab los ntawm kev ua tsis tau zoo los ntawm kev pom zoo, kub, thiab oxidation. Lub cuab yeej ua hluav taws xob no txuas ntxiv lub txee lub neej thiab potency ntawm cov khoom xyaw nquag.

3. Tshuaj Tso Tawm:

- HP {- - CD tuaj yeem tswj cov khoom xyaw uas nquag siv, tsw qab, thiab flavors, ua kom muaj kev txhawb nqa thiab ntev. Qhov no yog tau txais txiaj ntsig tshwj xeeb hauv kev tawm tshuaj, qhov chaw tswj tau cov kev tso tawm tuaj yeem txo tau ntau zaus thiab txhim kho kev ua raws.

4. Txo cov voos thiab lom:

- ({2- hydroxyprropyl) {}} cyclodextrin}} Koj tuaj yeem txo lawv thiab tswj lawv cov kev tso tawm. Qhov no ua rau nws haum rau siv nyob rau hauv cov qauv tsim tawm rau rhiab tawv nqaij lossis hauv cov khoom uas muaj cov khoom xyaw tsis sib xyaw.

5. Versatility hauv Kev Siv:

- HP {- - CD yog ntau yam thiab tuaj yeem siv thoob plaws kev lag luam, suav nrog cov tshuaj, suav nrog cov tshuaj pleev, khoom noj, thiab khoom siv biotechnology. Nws lub peev xwm los cuam tshuam nrog cov molecules ntau ua rau nws muaj txiaj ntsig zoo hauv cov khoom tsim thiab kev loj hlob.

6. Biocompatibility:

- HP {- - Cd feem ntau raug lees paub tias muaj kev nyab xeeb thiab biocompig tshaj plaws, ua kom haum rau siv hauv cov tshuaj, tshuaj pleev ib ce, thiab khoom noj khoom haus. Nws yog qhov kev zam txim zoo los ntawm lub cev thiab tuaj yeem siv rau hauv cov qauv zoo nkauj thiab qhov ncauj.

7. Txhim kho cov tsw thiab cov ntxhiab stability:

- HP {- - CD txhim kho kev ruaj khov thiab cov tshuaj tsw qab, tiv thaiv lawv qhov kev cuam tshuam thiab ntev thiab ntev xav. Qhov no ua rau ntev ntev - cov khoom lag luam zoo ib yam hauv cov khoom noj thiab cov xim phem.

 

Xaus:

({2- hydroxyprropyl) {{1} Cyclodextrin}} yog qhov muaj txiaj ntsig zoo thiab ntau yam kev lag luam, thiab kev lag luam biotechnology, thiab biotechnology biotechnology, thiab biotechnology biotechnology kev lag luam. Nws lub peev xwm los txhim kho solubility, tswj cov khoom xyaw ua kom nquag plias, tswj tso tawm, thiab txo cov kev txob txob ua rau nws ua ib qho tseem ceeb hauv ntau daim formation. Txawm hais tias siv los txhim kho kev siv tshuaj, ua kom muaj txiaj ntsig zoo, hp {} Cd muaj cov txiaj ntsig zoo, ruaj khov, thiab cov neeg siv khoom lag luam.

 

 

Cim npe nrov: (2- hydroxyprropyl) {} Cyclodextrin}}}}}}

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