4-chlorophenylbbbobonic acid 1679-18-18-1
Khoom npe: 4-chlorophenylbbbbbbobonic acid CAS: 1679-18-1 Mf: C6h6bCllo2 MW: 156.37 Einecs: 216-845-5 Melting taw tes: 284-289 ° C (lit.) BLAIL NTAM: 295.4 ± 42.0 ° C (kwv yees) Ceev: 1.32 ± 0.1 g / cm3 (kwv yees) Cia Temp: Khaws qhov chaw tsaus, kaw rau hauv qhuav, chav tsev kub PKA: 8.39 ± 0.10 (kwv yees) Daim Ntawv: Crystalline Hmoov Xim: Off-dawb rau beige Dej Solubility: 2.5 G / 100 ML BN: 2936346
4-Chlorophenylbbbbbbbbbbbbbidon acid yog siv los ua cov catalyst los npaj 4-hydroxycoumarin derpanosomal thiab antioxidant thaj chaw.
Nws tseem raug siv los ua kev tshuaj ntsuam rau kev txo qis ntawm hluav taws xob-cov ketones tsis txaus los ntawm lub nkoj asymmetric.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.
Khaws lub thawv ntim kaw kom nruj thiab khaws cia rau hauv qhov chaw txias, qhuav
Ruaj khov nyob rau hauv qhov kub thiab txias thiab lub zog, zam oxide chwv
