CAS 288-32-4|Imidazole
Cov mis mos molecular: C3H4N2
Molecular Luj: 68.08
EINECS: 206-019-2
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification ntawm CAS 288-32-4|Imidazole
Yam khoom | SPECIFICATION |
solubility | H2O |
xim | dawb |
Boiling point | 256 degree (lit.) |
Specific Gravity | 1.03 |
pka ua | 6.953 (ntawm 25 degree) |
BRN | 103853 |
cia temp. | Khaws hauv qab no ntxiv rau 30 degree. |
Refractive Index | 1.4801 |
daim ntawv | crystalline |
PH Range | 9.5 - 11 |
PH | 9.5-110 (25 degree, 50mg/mL hauv H2O) |
InChIKey | RAXXELZNTBOGNW-UHFFFAOYSA-N |
Fp | 293 degree F |
vapor siab | <1 mm="" hg="" (="" 20="" °c)=""> |
EPA Tshuaj Registry System | Imidazole ({0}}) |
lw max | λ |
ceev | 1.01 g / ml ntawm 20 degree |
Dej Solubility | 633 g/L (20 ºC) |
Melting point | 88-91 degree (lit.) |
Merck | 14,4912 |
Kev ruaj ntseg | ruaj khov. Incompatible nrog acids, muaj zog oxidizing tus neeg sawv cev. Tiv thaiv los ntawm noo noo. |
rhiab heev | Hygroscopic |
NIST Chemistry Reference | 1H-Imidazole ({2}}) |
CAS DataBase Reference | 288-32-4(CAS DataBase Reference) |
tsw | Amine zoo li |
Synthesis ntawmCAS 288-32-4|Imidazole
Cov xwm txheej
Nrog Na2K-SG(I) Hauv 1, 2-dimethoxyethane ntawm 20 degree ; Inert cua;
Kev siv
Nandi, Partha; Dye, James L.; Jackson, James E. [Tetrahedron Letters, 2009, vol. 50, nr 27, p. 3864 - 3866]
Cim npe nrov: cas 288-32-4|imidazole, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
