3-Chloro-2-methylaniline 3-氯-2-甲基苯胺
CAS 87-60-5 MFCD00007766
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信息真实价格透明
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专业采购外包团队在线服务
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分类
- Amines, Building Blocks, C7, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
- {Chemicalbook} 农药中间体: 除草剂中间体: 其他类除草剂
- {SNA} Amines, Building Blocks, C7, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
相关文献及参考
- Short: III/39
- Short: EINECS
- Beilstein:12,836
安全信息
GHS Symbol
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H302 Harmful if swallowed 吞食有害
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
- P305+P351+
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P332+P313
- P307+P311
- 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。
- P302+P350
- P337+P313
- P301+P312+P330
- P302+P352+P332+P313+P362+P364
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
- R33 Danger of cumulative effects 有累积作用的危险
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- 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
- R34 Causes burns 会导致灼伤
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R51/53
- 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;
- S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- 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);
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 237 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 574 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,613,1986
TYPE OF TEST : DNA inhibition ROUTE OF EXPOSURE : Oral TEST SYSTEM : Rodent - mouse DOSE/DURATION : 200 mg/kg REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 46,305,1977
其他信息
- 方法一:其制备方法是在压力釜中投入2-氯-6-硝基甲苯、催化剂兰尼镍、助剂和甲醇,于一定温度下通氢气反应2h,脱溶,减压蒸馏得3-氯-2-甲基苯胺。
- 用途四:有机合成中间体。
- MOL 文件:87-60-5.mol
- 用途一:是合成染料、农药的重要原料,可合成染料DB-50,可生产水田除草剂快杀稗等
- 下游产品:2,6-二氯甲苯 --> 二氯喹啉酸 --> 3-氯-2-甲基苯甲腈 --> 7-二甲氨基-4-甲基香豆素 --> C. I. 颜料黄 155 --> 2-氯-6-氟甲苯 --> 7-氯-8-甲基喹啉 --> 3-氯-2-甲基苯基异硫氰酸酯
- 用途三:大红色基 TR 可用于染棉、黏胶纤维、蚕丝、锦纶和醋酸纤维,也可用于棉布的印花。主要用于染红色,如与色酚 AS、AS-BO、AS-ITR 等偶合均得红色。偶合能力中等,偶合速度较快。
- TCI Shanghai:2-氨基-6-氯甲苯 2-Amino-6-chlorotoluene,>;99.0%(GC)(T)(87-60-5)
- 上游原料:铁粉 --> 三氯化铁 --> 2-硝基甲苯 --> 2-氯-6-硝基甲苯
- 方法三:由邻硝基甲苯经氯化、还原而得。1.氯化在邻硝基甲苯中,加入2%的三氯化铁作为催化剂,于50-60℃通入氯气,至反应液的相对密度到达1.27-1.29(50℃)为止,用5%盐酸洗涤,再用水洗涤,最后用液碱调节pH为7。分尽水层,蒸去水分后,进行减压蒸馏,收集120-150℃(5.33-8.0kPa)馏分,冷却结晶、过滤,得2-氯-6-硝基甲苯。2.还原将盐酸和铁粉加入反应锅中搅拌加热,至90℃,慢慢加入熔化的2-氯-6-硝基甲苯,加毕,回流反应3h。冷却,加液碱调节pH为8,蒸汽蒸馏,得3-氯邻甲苯胺。
- 图谱信息:3-氯-2-甲基苯胺(87-60-5)核磁图( 1 HNMR) 3-氯-2-甲基苯胺(87-60-5)核磁图( 13 CNMR) 3-氯-2-甲基苯胺(87-60-5)红外图谱(IR1) 3-氯-2-甲基苯胺(87-60-5)质谱(MS)
- MSDS 信息:3-氯邻甲苯胺(87-60-5).msds
- Sigma Aldrich:87-60-5(sigmaaldrich)
- Acros Organics:3-氯-2-甲基苯胺 3-Chloro-2-methylaniline, 99%(87-60-5)
- 水中溶解度:4.5 g/l (20°C),溶于乙醚和乙醇。
- 3-氯-2-甲基苯胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0300 2-氨基-6-氯甲苯 2-Amino-6-chlorotoluene 25ML 137元 2014/06/02 C0300 2-氨基-6-氯甲苯 2-Amino-6-chlorotoluene 500ML 902元 2010/06/21 146495000 3-氯-2-甲基苯胺 3-Chloro-2-methylaniline 99% 500 ML 1199元
- 外观性质:黄色液体。
- 方法二:以邻硝基甲苯为原料,经氯化、还原得产物。产物经蒸馏纯化后与盐酸成盐,过滤、干燥、粉碎得成品。。
- 海关编码:29214300
- Alfa Aesar:3-氯-2-甲基苯胺,98+% 3-Chloro-2-methylaniline, 98+%(87-60-5)
- 用途二:3-氯-2-甲基苯胺是除草剂二氯喹啉酸的中间体,也可制备2,6-二氯甲苯。