Isopropyl Bromide 溴化异丙烷

CAS 75-26-3 MFCD00000147

化学结构图

75-26-3
SMILES: CC(C)Br

化学属性

Mol. FormulaC3H7Br
Mol. Weight122.99
Density1.31
Refractive index1.4240 to 1.4270
Boiling Point59
Melting Point-89
Flash Point19.44°C
TSCAYes
Solubility0.3 G/100 ML

别名和识别编码

Chemical NameIsopropyl Bromide
Synonym 2-Bromopropane {Chemicalbook} sec-propylbromide {} {Chemicalbook} propane,2-bromo- {} {} {uni_hamburg} propane, 2-bromo- {} {} {} {uni_hamburg} isopropyl bromide {} {} {} {} {uni_hamburg} iso-Propyl bromide {} {} {} {} {} {Chemicalbook} PropylBromide~98% {} {} {} {} {} {} {uni_hamburg} Isopropylbromide {} {} {} {} {} {} {} {JNK} Isopropyl bromide {} {} {} {} {} {} {} {} {Chemicalbook} ISOPROPYL BROMIDE pure {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {Chemicalbook} ISOPROPYL BROMIDE {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} C3H7Br (2-bromo-propane) {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} sec-Propyl bromide {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 2-溴代丙烷 {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {JNK} 2-溴丙烷, 99% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 2-溴丙烷(溴代异丙烷) {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number75-26-3
EC Number200-855-1
Beilstein Registry Number741852
MDL NumberMFCD00000147
PubChem Substance ID87563647
Merck Number5210
Chemical Name Translation溴化异丙烷
Reaxys-RN741852
Wiswesser Line NotationEY1&1
LabNetwork Molecule IDLN00196585
InChIInChI=1S/C3H7Br/c1-3(2)4/h3H,1-2H3
Canonical SMILESCC(Br)C
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分类

  • {Chemicalbook} 农药中间体: 除草剂中间体: 酰胺类除草剂
  • {SNA} Alkyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • {uni_hamburg} no charge; 1fragment
  • {SNA} A-B,
  • {SNA} A-B, Alpha Sort, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, B, BI - BZ, Bromo, Chemical Class, Chromatography, Environmental Standards, Halogenated, Solvents, Standards for Personal Care and Cosmetic Products, Volatiles/ Semivolatiles, neats, prohibited substances (EU-REGULATION No 1223/2009)
  • {SNA} A-B, Alpha Sort, Alphabetical Index of Analytical Standards,

产品应用

  • 用作Grignard试剂和原料,药物和染料的中间体,还用于农药(敌草胺)等的制造。

相关文献及参考

  • Merck: 14,5210 Beilstein:1,108
  • Merck: 14,5210
  • Can be used, (K2CO3 in DMF), to protect phenolic OH groups as their isopropyl ethers, more stable than benzyl ethers to Lewis acids: J. Chem. Soc., Perkin 1, 2593 (1979).
  • Short: II/19b
  • Short: II/19c

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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;
  • 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);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
Risk Statements
  • R11 Highly flammable 非常易燃
  • R48/20
  • R60 May impair fertility 可能降低生殖能力
  • R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • 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
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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
  • P308+P313
  • P332+P313
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
RTECSTX4111000
Packing GroupII
UN Number 2344
Hazard Codes 3 F,T F;T
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Class3
Warnings 危化品目录(2015)
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 36 gm/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           : 4837 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

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 18900 mg/kg
SEX/DURATION            : female 14 day(s) pre-mating
                          female 7 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Maternal Effects - ovaries, fallopian tubes
   Reproductive - Maternal Effects - menstrual cycle changes or disorders
REFERENCE :
   INHEAO Industrial Health.  (National Institute of Industrial Health, 6-21-1
   Nagao, Tama-ku, Kawasaki, 213 Japan)  V.1-    1963- Volume(issue)/page/year:
   35,278,1997

Restrict 危险品

其他信息

  • 下游产品:氰戊菊酯 --> 残杀威 --> 2-二-叔丁膦基-2',4',6'-三异丙基联苯 --> 2-异丙氧基苯硼酸 --> 2,4,6-三异丙基苯磺酰氯 --> α-异丙基对氯苯基乙腈 --> 3-异丙基苯硼酸 --> 1,3,5-三异丙基苯 --> 莎稗磷 --> 杀虫菊酯 --> α-异丙基对氯苯基乙酸 --> 7-异丙氧基异黄酮 --> 氯唑磷 --> 3-甲基-2-(3,4-二甲氧基苯基)丁腈 --> 2-异丙氧基苯酚 --> 2-溴代异戊酸 --> 异丙基联苯膦,99% --> 维拉帕米 --> 灭锈胺 --> 4-异丙氧苯甲酸 --> 2,4-二氯-5-异丙氧基硝基苯 --> 异丙氧基乙醇 --> 3-甲基-2-丁醇
  • 能与醇、醚、苯、氯仿混溶,微溶于水。
  • Alfa Aesar:2-溴丙烷,99% 2-Bromopropane, 99%(75-26-3)
  • 毒性分级:中毒
  • MSDS 信息:溴化异丙烷(75-26-3).msds
  • 用途五:用作Grignard试剂和原料,药物和染料的中间体,还用于农药(敌草胺)等的制造。
  • 用途一:用于有机合成、医药、农药中间体
  • 储运特性:库房通风低温干燥; 与氧化剂分开存放
  • Acros Organics:2-溴丙烷 2-Bromopropane, 99%(75-26-3)
  • 上游原料:碳酸钠 --> 异丙醇 --> 氢溴酸 --> 浓硫酸
  • 方法一:其制备方法是由异丙醇与氢溴酸反应而得。反应方程式见:(CH 3 ) 2 CHOH+HBr[H 2 SO 4 ]→(CH 3 ) 2 CHBr+H 2 O 将异丙醇在冷却下慢慢加入浓硫酸中,控制温度在30℃以下,加完后再加入氢溴酸,慢慢加热回流4 h,然后蒸馏至出现油珠为止,将所得粗品,分别以浓硫酸、水和5%碳酸钠洗涤,再用无水碳酸钠干燥、过滤、分馏,收集58.5~60.5℃馏分,即为成品。
  • 灭火剂:泡沫、二氧化碳、砂土、干粉
  • 用途四:2-溴丙烷是杀虫剂氰戊菊酯、氟氰戊菊酯、残杀威,杀菌剂灭锈胺、氟酰胺及除草剂毒草胺、莎稗磷的中间体。
  • 可燃性危险特性:可燃; 高热分解有毒溴化物气体
  • 类别:易燃液体
  • 用途三:用于有机合成及医药、农药中间体
  • MOL 文件:75-26-3.mol
  • Sigma Aldrich:75-26-3(sigmaaldrich)
  • 用途二:用于有机合成及制药工业
  • 2-溴丙烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80110226 溴代异丙烷 100ml 48元 2011/04/16 B0639 2-溴丙烷 2-Bromopropane 500G 313元 2011/04/16 B0639 2-溴丙烷 2-Bromopropane 25G 117元
  • 图谱信息:2-溴丙烷(75-26-3)Raman光谱 2-溴丙烷(75-26-3)核磁图( 13 CNMR) 2-溴丙烷(75-26-3)质谱(MS) 2-溴丙烷(75-26-3)红外图谱(IR1) 2-溴丙烷(75-26-3)核磁图( 1 HNMR)
  • 海关编码:29033036
  • 外观性质:无色液体。
  • 急性毒性:腹腔- 小鼠 LD50: 4837 毫克/ 公斤
  • TCI Shanghai:2-溴丙烷 2-Bromopropane,>;99.0%(GC)(75-26-3)
  • 方法二:由异丙醇与氢溴酸反应而得。将异丙醇在冷却下慢慢加入浓硫酸中,控制温度在30℃以下,加完后再加入氢溴酸,慢慢加热回流4h,然后蒸馏至出现油珠为止,将所得的粗品,分别以浓硫酸、水和5%碳酸钠洗涤,再用无水碳酸钠干燥、过滤、分馏,收集58.5-60.5℃馏分即为成品。另外还有异丙醇-溴化钠法。

系列性分类


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