157864
1-乙酰基咪唑
98%
别名:
1-(1H-咪唑-1-基)-1-乙酮, 1-(1H-咪唑-1-基)乙酮, 1-乙酰基-1H-咪唑, N-乙酰基咪唑
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关于此项目
经验公式（希尔记法）:
C5H6N2O
化学文摘社编号:
分子量:
110.11
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
219-577-7
Beilstein/REAXYS Number:
108425
MDL number:
Assay:
98%
Form:
solid
InChI key
VIHYIVKEECZGOU-UHFFFAOYSA-N
InChI
1S/C5H6N2O/c1-5(8)7-3-2-6-4-7/h2-4H,1H3
SMILES string
CC(=O)n1ccnc1
assay
98%
form
solid
mp
99-105 °C (lit.)
solubility
water: soluble 50 mg/mL, clear, colorless
storage temp.
2-8°C
Quality Level
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General description
酸溶液中1-乙酰基咪唑的溶剂分解速率被得以评估。1-乙酰基咪唑与正磷酸盐和腺苷-5′-磷酸盐的反应已被报道。
Application
1-乙酰基咪唑被用作氨基的乙酰化试剂。它还可用于组蛋白的乙酰化。
酪氨酰残基乙酰化的相对特异性试剂。该试剂用于合成环状咪唑衍生物。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
The Solvolysis of 1-Acetylimidazole in Concentrated Acid and Salt Solutions.
Marburg S and Jencks WP.
Journal of the American Chemical Society, 84(2), 232-239 (1962)
Variation of the nuclear, subnuclear and chromosomal flavanol deposition in hemlock and rye.
Feucht W, et al.
International Journal of Molecular Sciences, 8(7), 635-650 (2007)
The Reaction of 1-Acetylimidazole with Orthophosphate*.
Brinigar WS and Knaff DB.
Biochemistry, 4(3), 406-409 (1965)
I Wells et al.
Biochemistry, 31(40), 9520-9525 (1992-10-13)
Treatment of prostaglandin endoperoxide (PGH) synthase apoprotein with a 100- or 1000-fold excess of N-acetylimidazole (NAI) led to time-dependent inactivation of both cyclooxygenase and peroxide activities. Reconstitution of apoprotein with heme prior to incubation with NAI substantially protected the enzyme
Chemische Berichte, 125, 1939-1939 (1992)
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