3,5-Pyridinedicarboxylic Acid CAS 499-81-0 Purity ≥98.0% (HPLC) Hoobkas
Chaw tsim khoom, siab purity, coj mus muag ntau lawm
Lub npe tshuaj: 3,5-Pyridinedicarboxylic Acid
CAS: 499-81-0 Nr
Tshuaj npe | 3,5-Pyridinicarboxylic Acid |
Synonyms | Pyridine-3,5-Dicarboxylic acid;Dinicotinic acid |
CAS Nr | 499-81-0 |
CAT Number | Qauv: RF-PI665 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C7H5 NPO 4 |
Molecular Luj | 167.12 Nws |
Melting Point | ≥300 ℃ (lit.) |
Solubility | Insoluble hauv dej;Soluble hauv DMSO, Methanol |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Dawb Crystalline hmoov |
Purity / Analysis Method | ≥98.0% (HPLC) |
Moisture (KF) | ≤0.50% |
Test Standard | Enterprise Standard |
Kev siv | Pharmaceutical Intermediates |
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.
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3,5-Pyridinedicarboxylic Acid (CAS: 499-81-0) yog ib qho organic compound uas belongs rau heterocycles.Nws belongs rau pawg pyridine dicarboxylic acids thiab muaj ib lub nplhaib pyridine, uas nqa ob pawg carboxy hauv 3- thiab 5-txoj hauj lwm.Nws yog siv los ua cov khoom siv hluavtaws organic thiab cov tshuaj intermediates.3,5-Pyridinedicarboxylic Acid tuaj yeem siv los ua ib qho nruab nrab ntawm Rupatadine Fumarate (CAS: 182349-12-8).Rupatadine fumarate, ib tug tshiab tshuaj antiallergic nrog ib tug dual mechanism ntawm kev ua, tau qhia nyob rau hauv Spain raws li ib tug kho qhov ncauj rau perennial thiab raws caij nyoog rhinitis.Rupatadine ua raws li tsis-sedating histamine H1 receptor antagonist thiab plateletactivating factor (PAF) antagonist.
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