V900153
咪唑
Vetec™, reagent grade, 98%
别名:
1,3-二氮杂-2,4-环戊二烯, 甘恶啉
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关于此项目
经验公式（希尔记法）:
C3H4N2
化学文摘社编号:
分子量:
68.08
EC Number:
206-019-2
UNSPSC Code:
12161700
PubChem Substance ID:
Beilstein/REAXYS Number:
103853
MDL number:
Assay:
98%
Grade:
reagent grade
Bp:
256 °C (lit.)
Vapor pressure:
<1 mmHg ( 20 °C)
产品名称
咪唑, Vetec™, reagent grade, 98%
InChI key
RAXXELZNTBOGNW-UHFFFAOYSA-N
InChI
1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
SMILES string
c1c[nH]cn1
grade
reagent grade
vapor pressure
<1 mmHg ( 20 °C)
product line
Vetec™
assay
98%
form
crystalline
dilution
(for analytical testing)
pH
9.5-11 (25 °C, 6.8 g/L)
pKa (25 °C)
6.95
bp
256 °C (lit.)
mp
88-91 °C (lit.)
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Application
特别适用于 pH 6.2-7.8 范围内的缓冲液
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
293.0 °F - closed cup
flash_point_c
145 °C - closed cup
Eleonora Petryayeva et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 977-987 (2013-01-10)
Methods have been developed for the solid-phase detection of nucleic acids using mixed films of quantum dots (QDs) and oligonucleotide probes in microtiter plates. Polystyrene microwells were functionalized with multidentate imidazole ligands to immobilize QDs. Oligonucleotide hybridization was transduced using
Aviva Levina et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(11), 3609-3619 (2013-01-31)
An anti-metastatic drug, NAMI-A ((ImH)[Ru(III) Cl4 (Im)(dmso)]; Im=imidazole, dmso=S-bound dimethylsulfoxide), and a cytotoxic drug, KP1019 ((IndH)[Ru(III) Cl4 (Ind)2 ]; Ind=indazole), are two Ru-based anticancer drugs in human clinical trials. Their reactivities under biologically relevant conditions, including aqueous buffers, protein solutions
Joy Rathjen et al.
Reproduction, fertility, and development, 26(5), 703-716 (2013-06-14)
Human embryonic stem (ES) cells have been proposed as a renewable source of pluripotent cells that can be differentiated into various cell types for use in research, drug discovery and in the emerging area of regenerative medicine. Exploitation of this
Thangavel Vaijayanthi et al.
Bioorganic & medicinal chemistry, 21(4), 852-855 (2013-01-15)
Fluorophores that are conjugated with N-methylpyrrole-N-methylimidazole (Py-Im) polyamides postulates versatile applications in biological and physicochemical studies. Here, we show the design and synthesis of new types of pyrene-conjugated hairpin Py-Im polyamides (1-5). We evaluated the steady state fluorescence of the
Alexandar L Hansen et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(17), E1705-E1712 (2014-04-16)
The histidine imidazole side chain plays a critical role in protein function and stability. Its importance for catalysis is underscored by the fact that histidines are localized to active sites in ∼ 50% of all enzymes. NMR spectroscopy has become
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