5-Amino-1-(2-Hydroxyethyl)pyrazole CAS 73616-27-0 Purity > 99.0% (HPLC) Cefoselis Intermediate

Lus piav qhia luv luv:

Lub npe: 5-Amino-1-(2-Hydroxyethyl) pyrazole

CAS: 73616-27-0 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Lub teeb daj rau Reddish daj hmoov

High Quality, Commercial Production

Intermediates ntawm Cefoselis & Cefoselis Sulfate

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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. is the leading supplier of 5-Amino-1-(2-Hydroxyethyl)pyrazole (CAS: 73616-27-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	5-Amino-1-(2-Hydroxyethyl) pyrazole
Synonyms	3-Aminopyrazole-2-Ethanol;3-Amino-2-Pyrazoleethanol;5-Amino-1-(beta-Hydroxyethyl) pyrazole
CAS Nr	73616-27-0
CAT Number	TIAB SA 2586
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C5H9N3O
Molecular Luj	127.15 Nws
Melting Point	107.0 txog 109.0 ℃
Boiling Point	140 ℃ / 0.04 mmHg
Qhov ntom	1.35 ± 0.10g / cm3
rhiab heev	Cua Sensitive, Thaum tshav kub kub Sensitive
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Lub teeb daj rau Reddish daj hmoov
Purity / Analysis Method	> 99.0% (HPLC)
Purity / Analysis Method	> 98.0% (Nonaqueous Titration)
Melting Point	107.0 txog 109.0 ℃
Poob rau ziab	<0.50%
Tag nrho cov impurities	<1.00%
1 H NMR Spectrum	Raws li tus qauv
Kev siv	Intermediates ntawm Cefoselis (CAS: 122841-10-5) & Cefoselis Sulfate (CAS: 122841-12-7)

Pob & Cia:

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 chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

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?Please contact: 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, Russia, Kauslim Teb, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Zoo heev, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev pabcuam 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.

Daim ntawv thov:

5-Amino-1-(2-Hydroxyethyl) pyrazole (CAS: 73616-27-0) yog ib qho nruab nrab ntawm Cefoselis (CAS: 122841-10-5) & Cefoselis Sulfate (CAS: 122841-12-7).Cefoselis yog ib tug thib plaub tiam tshiab cephalosporin thiab tau tsim nyob rau hauv Nyiv raws li ib tug parenteral tshuaj tua kab mob rau ntau yam kab mob xws li Staphylococcus aureus (tshwj xeeb tshaj yog cov methicillin-resistant MRSA) thiab Pseudornonas aeruginosa.Nws tuaj yeem npaj tau 3 txoj hauv kev, tag nrho siv 2- pyrazolomethyl-3-cephem-4-carboxylic ua tus tseem ceeb nruab nrab.Hauv kev tshawb fawb ua ntej, Cefolesis muaj MIC50s zoo dua li Ceftazidime tiv thaiv Streptococcus pneurnoniae lossis Staphflococcus aureus (methicillin-sensitive MSSA lossis MRSA resistant) thiab pom tias muaj kev tiv thaiv kab mob tseem ceeb tiv thaiv Citrobacter thiab Enterobacter.Cefolesis tau txais txiaj ntsig zoo hauv kev tshawb fawb soj ntsuam, raug tshem tawm feem ntau ntawm glomerular pom hauv tib neeg.