8.18964
2-Methylimidazole
for synthesis
别名:
2-Methylimidazole, 2-Methylglyoxaline
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关于此项目
经验公式（希尔记法）:
C4H6N2
化学文摘社编号:
分子量:
82.10
EC Index Number:
211-765-7
UNSPSC Code:
12352005
MDL number:
产品名称
2-Methylimidazole, for synthesis
InChI
1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)
InChI key
LXBGSDVWAMZHDD-UHFFFAOYSA-N
vapor pressure
<1 hPa ( 20 °C)
assay
≥99.0% (GC)
form
solid
autoignition temp.
>600 °C (DIN 51794)
potency
1500 mg/kg LD50, oral (Rat)
pH
10.5-11.5 (20 °C, 100 g/L in H2O)
bp
270 °C/1013 hPa
mp
144-147 °C
transition temp
flash point 155 °C (DIN 51758)
bulk density
550 kg/m3
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 142 °C
Melting range (upper value): ≤ 145 °C
Identity (IR): passes test
Melting range (lower value): ≥ 142 °C
Melting range (upper value): ≤ 145 °C
Identity (IR): passes test
Application
2-Methylimidazole for synthesis. CAS 693-98-1, pH 10.5 - 11.5 (100 g/l, H₂O, 20 °C).
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - 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
Not applicable
flash_point_c
Not applicable
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