1-Bromo-2-Methylpropane 1-溴-2-甲基丙烷
CAS 78-77-3 MFCD00000217
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信息真实价格透明
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分类
- {SNA} Alkyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
- {uni_hamburg} no charge; 1fragment
产品应用
- 溶剂、有机合成和医药中间体。
相关文献及参考
- Merck: 14,5135 Beilstein:1,126
- Merck: 14,5135
- Short: II/24B
- Short: II/24C
安全信息
GHS Symbol
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
- 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;
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- S33 Take precautionary measures against static discharges 对静电采取预防措施;
- S37 Wear suitable gloves 戴适当手套;
- S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
- S7 Keep container tightly closed 保存在严格密闭容器中;
- 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;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R37 Irritating to respiratory system 刺激呼吸道
- R11 Highly flammable 非常易燃
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241+P242+P243
- 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。
- P303+P361+P353
- P305+P351+P338
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3000 mg/kg/8W-I TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,1411,1975
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 50500 mg/m3 TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 18(4),55,1974
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1660 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 20(12),52,1976
其他信息
- 毒性分级:中毒
- 方法一:将异丁醇冷至-10℃,慢慢滴加三溴化磷,保持反应液在0℃以下。滴加完毕,搅拌下自然升温至室温,放置过夜,用减压蒸馏提纯得到1-溴-2-甲基丙烷。
- Acros Organics:1-溴-2-甲基丙烷 1-Bromo-2-methylpropane, 98+%(78-77-3)
- TCI Shanghai:1-溴-2-甲基丙烷 1-Bromo-2-methylpropane,>;97.0%(GC)(78-77-3)
- MSDS 信息:1-溴-2-甲基丙烷(78-77-3).msds
- 海关编码:29033036
- 灭火剂:雾状水、泡沫、砂土、二氧化碳、1211灭火剂
- 用途二:用作溶剂,也用于有机合成
- 类别:易燃液体
- 上游原料:异丁醇
- 图谱信息:溴代异丁烷(78-77-3)红外图谱(IR2) 溴代异丁烷(78-77-3)核磁图( 1 HNMR) 溴代异丁烷(78-77-3)红外图谱(IR1) 溴代异丁烷(78-77-3)核磁图( 13 CNMR) 溴代异丁烷(78-77-3)质谱(MS)
- 急性毒性:腹注- 小鼠 LD50: 1660 毫克/ 公斤
- 用途三:溶剂、有机合成和医药中间体。
- 易燃。微溶于水,溶解度:0.51 g/L (18°C),溶于乙醇、乙醚等大多数有机溶剂。
- 溴代异丁烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80024526 溴代异丁烷 100ml 80元 2011/04/16 B0616 1-溴-2-甲基丙烷 1-Bromo-2-methylpropane 500G 665元 2011/04/16 B0616 1-溴-2-甲基丙烷 1-Bromo-2-methylpropane 25G 142元
- Sigma Aldrich:78-77-3(sigmaaldrich)
- Alfa Aesar:1-溴-2-甲基丙烷,98+% 1-Bromo-2-methylpropane, 98+%(78-77-3)
- 储运特性:库房通风低温干燥; 轻装轻卸、与氧化剂和酸类分开存放
- F:8
- 可燃性危险特性:明火、受热、氧化剂可燃; 遇酸、受热放出含溴化物有毒气体
- MOL 文件:78-77-3.mol
- 外观性质:无色液体。
- 下游产品:西布曲明 --> 异丁胺 --> 异丁硫醇
- 用途一:用作有机合成中间体