Hu rau:Errol Zhou (Mr.)
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CAS TSIS TAU: 123-33-1
Cov Qauv Sib Nqus: C4H4N2O2
Molecular Luj: 112.09
EINECS TSIS MUAJ: 204-619-9
MDL TSIS TAU: MFCD00006665
Khoom Qhia:
Khoom npe: txiv neej hydrazide CAS TSIS: 123-33-1
Txhais:
Txiv neej kua qaub, ua hicic cyclic;
malein30;
Tshuaj& Cov Khoom Uas Lub Cev:
Zog: Cov hmoov dawb siv lead ua dawb
Ntsuas: ≥99.0%
Qhov ceev: 1.6g / cm3
Melting point: 306-308 ℃
Lub Ntsiab Kub: 477.2 ℃ ntawm 760 mmHg
Flash Point: 300 ℃
Nqe Taw Qhia Tshwj Xeeb: 1.649
Vapor Siab: 0.289mmHg ntawm 25 ° C
Dej Solubility: 6g / L
Ruaj Khov: Ruaj khov nyob rau hauv ib txwm kub thiab siab.
PSA: 65.72000
LogP: - 0.93680
Solubility: DMSO (Tsawg me ntsis).
Pawg: Cov Qauv; Tshuaj / API Tshuaj Tsis Txaus / Metabolites;
Cov Ntaub Ntawv Kev Nyab Xeeb:
HS Code: 2928000090
RTECS: UR5950000
Kev Nyab Xeeb Kev Nyab Xeeb: S26-S36 / 37/39-S45
Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38; R40
Cia:Muab cia rau hauv qhov chaw txias thiab qhuav zoo kaw lub thawv. Txav deb ntawm noo noo thiab muaj zog lub teeb / cua sov.
Daim ntawv thov:
1. Txiv neej Cov Acid Hydrazide siv rau hauv cov cog cog kev cog kev cog kev cai ib puag ncig.
2. 3,6-Pyridazinediol kuj tseem siv ua tshuaj tua kab thiab tshuaj intermediates.
Peb lub Hoobkas tsim khoom siv txiv neej hydrazide CAS 123-33-1, cov cuab yeej paub tab, cov khoom lag luam ruaj khov, ua kom zoo.
Cov Ntaub Ntawv Nres: Muaj Hauv Tshuag.
Peb tuaj yeem muab 1,2-dihydropyridazine-3,6-dione COA (daim ntawv pov thawj ntawm kev tsom xam), Pyridazine-3,6-diol MOA (Txoj Kev Ntsuam Xyuas), Cis-Butenedioic acid hydrazide ROS (Txoj kev ntawm kev coj los ua ke), Txiv neej hydrazide CAS 123-33-1 MSDS (Cov Khoom Siv Kev Nyab Xeeb Cov Ntaub Ntawv) thiab lwm yam kev txhawb nqa rau koj!
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.
Cim npe nrov: txiv neej hydrazide cas 123-33-1, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag