compound introduction
采用GC-MS 法对咖啡中的 4 (5)-甲基咪唑进行定量 。 用途 用作环氧树脂的固化剂、药品西咪替丁的主要原料，还可用于合成抗菌剂等。 4(5)-Methylimidazole was quantified in coffee by GC-MS method.
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
4-Methylimidazole
Dangerous GoodsCAS number：822-36-6 molecular formula：C4H6N2
overview
Specs
| Chinese alias | 5-甲基咪唑 | ||
| English alias | PD002162 | 4-METHYLIMIDAZOLE [HSDB] | 4-methyl-1(3)H-imidazole | 5-Methyl-1H-imidazole | NCGC00091437-01 | BDBM50538684 | 4-methyl imidazole | Tox21_201048 | AL-398/25017073 | CCRIS 8912 | AI3-08274 | IMIDAZOLE, 4-METHYL- | CAS-822-36-6 | 4MZ | EC 212-497 | ||
| CAS number | 822-36-6 | molecular formula | C4H6N2 |
| molecular weight | 82.11 g/mol | Exact mass | ≥98% |
| PSA | 28.700 Ų | logp | 0.200 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08 , GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H311: 皮肤接触有毒 H331: 吸入会中毒 H351: 怀疑引起遗传缺陷 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H317: 可能引起皮肤过敏反应 H336: 可能引起嗜睡或头晕 H312: 皮肤接触有害
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良
WGK Germany：
2
Personal protective equipment：
Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
RTECS：
NI7350000
UN Number：
3263
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
822-36-6 | 4(5)-Methylimidazole.pdf
