Bromotrichloromethane 三氯溴甲烷

CAS 75-62-7 MFCD00000783

化学结构图

75-62-7
SMILES: ClC(Cl)(Cl)Br

化学属性

Mol. FormulaCBrCl3
Mol. Weight198.27
Refractive index1.5040 to 1.5080
Boiling Point105 °C at 760 mmHg
Density1.997
Melting Point-6 °C
Flash Point104-105°C
TSCAYes
Vapor Density6.85 (vs air)
Vapor Pressure38.4 mmHg ( 25 °C)
Solubility不溶
Appearance 无色澄清重质液体。熔点-21℃,沸点104.7℃,相对密度(20/4℃)2.01,折光率1.5051。能与多数有机液体混溶,对光敏感。具氯仿气味。

别名和识别编码

Chemical NameBromotrichloromethane
CAS Number75-62-7
PubChem Substance ID87563668
EC Number200-886-0
Beilstein Registry Number1,67
MDL NumberMFCD00000783
Reaxys-RN1732543
Synonym Bromotrichloro methane {LY} Bromotrichloro methane {} {LY} Bromotrichloro methane {} {} {LY} Bromotrichloro methane {} {} {} {LY} Bromotrichloro methane {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bromotrichloro methane {} {} {} {} {} {} {} {} {} {
Chemical Name Translation三氯溴甲烷
Wiswesser Line NotationGXGGE
LabNetwork Molecule IDLN00223383
InChIInChI=1S/CBrCl3/c2-1(3,4)5
Canonical SMILESClC(Cl)(Cl)Br
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分类

  • {SA} Alkyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • {SNA} Chain Transfer Agents, Materials Science, Polymer Science, Reagents for Polymerization
  • {SNA} Alkyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Chain Transfer Agents, Polymer Science, Reagents for Polymerization, 材料科学
  • Chain Transfer Agents, Materials Science, Polymer Additives, Polymer Science

相关文献及参考

  • Short: II/25B
  • Reacts with Hexamethyl­phosphorous triamide, A12571, to give the dichloromethylenephosphorane, which undergoes Wittig reaction with aldehydes to give 1,1-dichloroalkenes, giving better results than the CCl4/Ph3P combination: Tetrahedron Lett., 1237, 1239 (1977); Synthesis, 554 (1980).
  • Precursor of dichlorocarbene, which adds to double bonds under phase-transfer conditions to give cyclopropanes: Liebigs Ann. Chem., 297 (1990).
  • Bromine radical source. For use in the bromination of benzylic positions under sunlamp irradiation, see: J. Am. Chem. Soc., 82, 391 (1960); Synth. Commun., 6, 109 (1976).

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H301+H311+H331
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H302+H312+H332
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xn
RTECSPA5400000
Precautionary statements
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P301+P310+P330
  • P332+P313
  • P302+P352+P312+P361+P364
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P405 Store locked up. 上锁保管。
  • P305+P351+P338+P337+P313
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P403+P233
  • 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
  • P304+P340+P311
Signal word {} {} {} {TCI}
UN Number UN 2810 6.1/PG 2 2810
Risk Statements
  • 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
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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;
  • 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;
Packing GroupIII
Hazard Class6.1
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 119 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   2,161,1982

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IJMDAI Israel Journal of Medical Sciences.  (POB 1435, Jerusalem 91013,
   Israel)  V.1-    1965-  Volume(issue)/page/year: 10,301,1974

TYPE OF TEST            : DNA adduct
TEST SYSTEM             : Mammal - species unspecified Lymphocyte
DOSE/DURATION           : 1 mmol/L
REFERENCE :
   TOLED5 Toxicology Letters.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1977-  Volume(issue)/page/year: 11,243,1982

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 ug/plate
REFERENCE :
   TECSDY Toxicological and Environmental Chemistry.  (Gordon & Breach Science
   Pub. Inc., 1 Park Ave., New York, NY 10016)  V.3(3/4)-    1981-
   Volume(issue)/page/year: 13,205,1987

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 50 umol/L
REFERENCE :
   TECSDY Toxicological and Environmental Chemistry.  (Gordon & Breach Science
   Pub. Inc., 1 Park Ave., New York, NY 10016)  V.3(3/4)-    1981-
   Volume(issue)/page/year: 13,205,1987

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • 可燃性危险特性:热分解排出有毒溴化物和氯化物烟雾; 高浓度有麻醉作用
  • MSDS 信息:Bromotrichloromethane(75-62-7).msds
  • 类别:有毒物质
  • 用途一:用于有机合成。
  • 毒性分级:高毒
  • 图谱信息:三氯溴甲烷(75-62-7)核磁图( 13 CNMR) 三氯溴甲烷(75-62-7)质谱(MS) 三氯溴甲烷(75-62-7)红外图谱(IR1)
  • 上游原料:四氯化碳 --> 二溴二氯甲烷
  • 灭火剂:泡沫、干粉、二氧化碳、雾状水
  • 海关编码:29034700
  • Sigma Aldrich:75-62-7(sigmaaldrich)
  • 方法一:将无水三溴化铝和干燥四氯化碳一起回流,可得溴三氯甲烷 (产率51.4%),副产二溴二氯甲烷。
  • 下游产品:稗草稀
  • TCI Shanghai:溴代三氯甲烷 Bromotrichloromethane,>;98.0%(GC)(75-62-7)
  • 储运特性:库房通风低温干燥; 与食品原料分开存放
  • 蒸气压:38.4 mm Hg ( 25 °C)
  • Alfa Aesar:溴三氯甲烷,97% Bromotrichloromethane, 97%(75-62-7)
  • Acros Organics:溴三氯甲烷 Bromotrichloromethane, 99%(75-62-7)
  • 急性毒性:口服-大鼠 LDL0: 100 毫克/公斤; 腹腔-大鼠 LD50: 119 毫克/公斤
  • 蒸气密度:6.85 (vs air)
  • 三氯溴甲烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B0662 溴代三氯甲烷 Bromotrichloromethane 500G 1090元 2014/06/02 B0662 溴代三氯甲烷 Bromotrichloromethane 25G 175元 2010/06/21 107492500 三氯溴甲烷 Bromotrichloromethane 99% 250 ML 777元
  • MOL 文件:75-62-7.mol

系列性分类


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