2-Methylbenzimidazole 2-甲基苯并咪唑
CAS 615-15-6 MFCD00005598
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分类
- {SNA} Benzimidazoles, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
- {uni_hamburg} no charge; nitrogen heterocycle; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; 1fragment
相关文献及参考
- Beilstein:23,145
- Short: EINECS
- Short: III/35D3
安全信息
GHS Symbol
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S37 Wear suitable gloves 戴适当手套;
- S39 Wear eye/face protection 戴眼睛/面孔保护装置;
- S44 None 如果你感觉不适,征求医生意见(可能时出示标签);
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- R22 Harmful if swallowed 吞咽有害
- R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P312
- P301+P312+P330
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H302 Harmful if swallowed 吞食有害
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,22,1953
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 250 ug/plate REFERENCE : CHIMAD Chimia. (Postfach 2027, CH-4001 Basel, Switzerland) V.1- 1947- Volume(issue)/page/year: 27,68,1973
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 500 nmol/plate REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 22,981,1979
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 46 gm/kg SEX/DURATION : multigenerations TOXIC EFFECTS : Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) REFERENCE : APTOD9 Abstracts of Papers, Society of Toxicology. Annual Meetings. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) Volume(issue)/page/year: 19,A91,1980
其他信息
- 下游产品:维生素 B12
- 微溶于水,溶于乙醇、乙醚。
- 方法一:由邻苯二胺与乙酸环合而成。将邻苯二胺与乙酸的混合物在100℃加热2h,冷却后缓缓加入10%的氢氧化钠溶液,使混合物刚至碱性。过滤,用冷水洗涤。将此粗品用水重结晶,活性炭脱色,即得成品。收率为68%。
- 图谱信息:2-甲基苯并咪唑(615-15-6)质谱(MS) 2-甲基苯并咪唑(615-15-6)核磁图( 1 HNMR) 2-甲基苯并咪唑(615-15-6)红外图谱(IR1) 2-甲基苯并咪唑(615-15-6)核磁图( 13 CNMR) 2-甲基苯并咪唑(615-15-6)红外图谱(IR2)
- Alfa Aesar:2-甲基苯并咪唑,98% 2-Methylbenzimidazole, 98%(615-15-6)
- MOL 文件:615-15-6.mol
- Acros Organics:2-Methylbenzimidazole, 98%(615-15-6)
- 用途二:用于有机合成。
- 用途一:用于医药中间体
- 海关编码:29339990
- 上游原料:1,2-苯二胺
- TCI Shanghai:2-甲基苯并咪唑 2-Methylbenzimidazole,>;98.0%(GC)(T)(615-15-6)
- Sigma Aldrich:615-15-6(sigmaaldrich)
- 2-甲基苯并咪唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0286 2-甲基苯并咪唑 2-Methylbenzimidazole 25G 292元 2014/06/02 M0286 2-甲基苯并咪唑 2-Methylbenzimidazole 250G 1760元 2010/06/21 126330050 2-甲基苯并咪唑 2-Methylbenzimidazole 98% 5 GR 249元
- 检测方法:HPLC,NMR
- MSDS 信息:2-Methyl-1H-benzo[d]imidazole(615-15-6).msds
- 2-甲基苯并咪唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 M0286 2-甲基苯并咪唑 2-Methylbenzimidazole 25G 337元 2011/04/16 M0286 2-甲基苯并咪唑 2-Methylbenzimidazole 250G 1820元 2010/06/21 126330050 2-甲基苯并咪唑 2-Methylbenzimidazole 98% 5 GR 249元