PyBOP CAS 128625-52-5 Purity > 99.0% (HPLC) Hoobkas Coupling Reagent

Lus piav qhia luv luv:

Lub npe tshuaj: PyBOP

CAS: 128625-52-5 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White Crystalline Hmoov

Coupling Reagent rau Peptide, Siab Zoo

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm PyBOP (CAS: 128625-52-5) nrog cov khoom zoo.Ruifu muab cov kev tiv thaiv reagents thiab coupling reagents.Ruifu tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav PyBOP,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	PIB
Synonyms	1H-Benzotriazol-1-yloxytripyrrolidinophosphonium Hexafluorophosphate;(Benzotriazol-1-yloxy) tripyrrolidinophosphonium Hexafluorophosphate;1H-benzotriazol-1-yloxytri (1-pyrrolidinyl) phosphonium Hexafluorophosphate
Tshuag xwm txheej	Hauv Tshuag, Kev Tsim Khoom Loj
CAS Nr	128625-52-5
Molecular Formula	C18H28F6N6OP2
Molecular Luj	520.40 g / mol
Melting Point	150.0 ~ 158.0 ℃
Qhov ntom	1.438 ntawm 20 ℃
rhiab heev	Lub teeb Sensitive, Moisture Sensitive, Thaum tshav kub kub Sensitive
Solubility	Soluble hauv Chloroform
Cia Temp.	Qhov chaw txias & qhuav (2 ~ 8 ℃)
COA & MSDS	Muaj
Qeb	Coupling Reagents
Hom	Ruifu Tshuaj

Specifications:

Cov khoom	Kev soj ntsuam Standards	Cov txiaj ntsig
Qhov tshwm sim	Dawb rau Off-White Crystalline Hmoov	Ua raws
Melting Point	150.0 ~ 158.0 ℃	154.0 ~ 158.0 ℃
Poob rau ziab	<0.50%	0.09%
Heavy Metals (Pb)	≤ 20ppm	<20 ppm
Purity / Analysis Method	> 99.0% (HPLC)	99.8%
Clarity of Solution	1 mmole hauv 2 ml DMF Clear Solution	Ua raws
Infrared Spectrum	Raws li tus qauv	Ua raws
Proton NMR Spectrum	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Kev xa khoom:

Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
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.Incompatible nrog oxidizing tus neeg saib xyuas thiab dej.
Shipping:Xa mus thoob ntiaj teb los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Txoj Kev Xeem:

1. Cov cuab yeej thiab cov tshuaj reagents: LC-10AVP siab ua kua chromatograph;SPD-10AVP ntes;Acetonitrile (chromatographic ntshiab)
2. Cov kauj ruam ua haujlwm: raws li kev ua haujlwm siab ua kua chromatography txiav txim siab.
a.Chromatographic tej yam kev mob: octadecylsilane bonded silica gel tau siv los ua muab tub lim (150 * 4.6mm * 5.0μm);Siv Acetonitrile: Dej = 3: 2 raws li theem mobile;Kev kuaj pom wavelength yog 258nm.Kem kub: 25 ℃;Tus nqi ntws: 0.5ml / min;Tus naj npawb ntawm cov phiaj xwm theoretical yuav tsum tsis pub tsawg dua 2000 raws li lub ncov tseem ceeb ntawm PyBOP.
b.Txoj kev txiav txim siab: Siv cov khoom no thiab ntxiv cov theem ntawm lub xov tooj ntawm tes los ua ib qho kev daws teeb meem uas muaj PyBOP 100ug ib 1ml raws li cov khoom siv tshuaj ntsuam xyuas.20μl ntawm cov tshuaj ntsuam xyuas tau txhaj rau hauv chromatograph, thiab chromatogram tau sau tseg rau 2 zaug ntawm lub sijhawm tuav ntawm lub ntsiab lus tseem ceeb.
c.Cov txiaj ntsig: Cov khoom no suav nrog cov khoom qhuav, tsis muaj tsawg dua 99.0% PyBOP.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

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.

128625-52-5 - Kev pheej hmoo thiab kev nyab xeeb:

Hazard Symbols Xi - Irritant
Risk Codes
R37/38 - Kab mob ua pa thiab tawv nqaij.
R44 - Kev pheej hmoo ntawm kev tawg yog tias cua sov hauv qhov chaw kaw
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36 - Hnav khaub ncaws tiv thaiv zoo.
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
UN IDs UN 1325 4.1/PG 2
WGK Germany 3
FLUKA BRAND F CODE 8-10-21
HS Code 2933990099
Hazard Note Irritant

Daim ntawv thov:

1H-Benzotriazol-1-yloxytripyrrolidinophosphonium Hexafluorophosphate (PyBOP) (CAS: 128625-52-5) yog ib qho yooj yim tshaj plaws peptide coupling reagents siv nyob rau hauv cov khoom theem peptide synthesis yam tsis muaj carcinogenic los ntawm cov khoom.Nws kuj yog siv los hloov cov (benzotriazol-1-yloxy) tris (dimethylamino) phosphonium hexafluorophosphate (BOP) reagent.Nws muaj reactivity zoo ib yam li BOP, tab sis nws cov byproduct tsis yog carcinogenic heev.PyBOP yog tshwj xeeb tshaj yog haum rau cov khoom-theem peptide synthesis, zam racemization.Nyob rau hauv sib piv rau uronium-raws li coupling reagents, PyBOP tsis tsim guanidinated byproducts thaum siv ntau tshaj.Qhov no ua rau nws muaj txiaj ntsig zoo hauv fragment condensation reactions thiab head-to-tail cyclizations.
Analogs ntawm BOP coupling reagents, tab sis tsis tsim carcinogens HMPA yog cov khoom lag luam.Nws tuaj yeem siv los ua qhov chaw ntawm BOP hauv peptide synthesis yam tsis muaj kev sib txuas ua haujlwm.Cov kev sib txuas sib txuas tau nrawm, yuav luag tiav hauv ob peb feeb.Tshwj xeeb tshaj yog muaj txiaj ntsig rau cov kauj ruam cyclization rau kev ua kom muaj kev cuam tshuam ntawm cov amino acid.
Reagent rau: Synthesis ntawm ib daim ntawv sau npe oligonucleotides uas fluoresce raws li kev sib tw hybridization;Tsim cov endocrine cuam tshuam cov tshuaj binders;Cycloaddition rau template-assembled multivalent peptide conjugates.