Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm 2,3-cyclopentenopyridine cas 533-37-9 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 2,3-cyclopentenopyridine cas 533-37-9 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Khoom Taw Qhia:
1. Specification
|
Qhov tshwm sim |
Colorless rau lub teeb kua |
|
Assay |
98.0% Min |
|
Boiling Range |
210.2~212.2 |
|
Qhov ntom |
1.10.1g / cm3 |
Qhov tseeb specifications thiab COA yuav raug xa raws li qhov kev thov.
2. Ntim & shipping
|
Ntim |
R&D Qauv Loj: Muaj nyob rau hauv 1 g, 10 g, 100g thiab 1kg lub raj mis rau kev soj ntsuam kuaj. |
|
Kev faib khoom thauj |
Tsis tswj raws li qhov txaus ntshai zoo |
|
Lub Sijhawm Lead |
hauv Tshuag |
|
Shipping Txoj Kev |
DHL, FedEx, huab cua freight los yog hiav txwv freight |


3. Daim ntawv thov
Kev cai -tsim intermediates tsim kom tau raws li cov kev sib tw tshwj xeeb hauv kev tsim tshuaj.
4. Spectrum

5. Cov ntawv txheeb
1. Kev kho mob ntawm cefpirome, ib qho tshiab cephalosporin, ntawm ntau yam qauv ntawm cov kab mob hauv nas thiab nas.Jpn. J. Antibiot. 43(1) , 1-8, (1990)
2. Raman thiab infrared spectra, ab initio thiab DFT xam, thiab vibrational assignments rau 2,3-cyclopentenopyridine.Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 71(2) , 326-31, (2008)


Cim npe nrov: 2,3-cyclopentenopyridine cas 533-37-9, Tuam Tshoj 2,3-cyclopentenopyridine cas 533-37-9 manufacturers, lwm tus neeg, Hoobkas













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