Methyl Trichloroacetate 三氯乙酸甲酯

CAS 598-99-2 MFCD00000794

化学结构图

598-99-2
SMILES: COC(=O)C(Cl)(Cl)Cl

化学属性

Mol. FormulaC3H3Cl3O2
Mol. Weight177.41
Refractive index1.4550 to 1.4570
Boiling Point154°C
Density1.488
Flash Point72°C(lit.)
Solubility微溶于水，易溶于乙醇、乙醚。
TSCAYes
Melting Point-18
Stability对湿度敏感

别名和识别编码

Chemical NameMethyl Trichloroacetate
CAS Number598-99-2
PubChem Substance ID87576819
EC Number209-960-7
Beilstein Registry Number2(4)513
MDL NumberMFCD00000794
Reaxys-RN1756075
Synonym trichloro-aceticacimethylester {uni_hamburg} Methyl trichloroacetate 三氯乙酸甲酯
Chemical Name Translation三氯乙酸甲酯
InChIKeyVHFUHRXYRYWELT-UHFFFAOYSA-N
LabNetwork Molecule IDLN00224780
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分类

  • {SNA} Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
  • {SNA} Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters,
  • {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chromatography, Environmental Standards, H-M, M, META - METH, 农残和代谢标准品, 按照字母排序
  • {uni_hamburg} no charge; ester; 1fragment
  • {SN
  • {SNA} All alphabetically sorted,
  • {SNA} Alphabetical Index of Analytical Standards, All alphabetically sorted, Analytical Standards, Analytical/Chromatography, Chromatogra

产品应用

  • 有机合成。

相关文献及参考

  • Short: II/27B
  • Beilstein:2(4)513
  • Convenient precursor of dichlorocarbene, which is generated by the action of alkoxide; see Ethyl­ trichloroacetate, B23282.
  • Reaction with zinc in the presence of a Lewis acid generates a dimetallated intermediate, which reacts with aldehydes or ketones to give ɑ-chloroacrylic esters: Bull. Chem. Soc. Jpn., 53, 1698 (1980).

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • 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
  • H227 Combustible liquid 可燃液体
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes
Precautionary statements
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • 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。
  • P332+P313
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P302+P350
  • P337+P313
  • P403+P233
  • 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。
  • 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。
  • 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。
  • P304+P340+P311
  • P305+P351+P338+P337+P313
  • P301+P310+P330
  • P302+P352+P312+P361+P364
  • P405 Store locked up. 上锁保管。
Signal word
RTECSAJ8380000
UN Number 2533
Risk Statements
  • 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 Wear suitable protective clothing 穿戴适当的防护服；
  • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Packing GroupIII
Hazard Class6.1
Storage condition 密封保存。
Warnings 危化品目录(2015) 危险化学品

其他信息

  • 外观性质:无色液体，具有刺激性气味。
  • MSDS 信息:三氯乙酸甲酯(598-99-2).msds
  • 溶于乙醇、乙醚和苯，不溶于水。有毒。有催泪性和刺激性。对酸稳定，遇强碱分解。
  • 海关编码:29154000
  • 三氯乙酸甲酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30237680 三氯乙酸甲酯;三氯醋酸甲酯 100g 760.5元 2011/04/16 T1013 三氯乙酸甲酯 Methyl Trichloroacetate 500G 2760元 2011/04/16 T1013 三氯乙酸甲酯 Methyl Trichloroacetate 25G 302元
  • MOL 文件:598-99-2.mol
  • 图谱信息:三氯乙酸甲酯(598-99-2)红外图谱(IR1) 三氯乙酸甲酯(598-99-2)核磁图( 1 HNMR) 三氯乙酸甲酯(598-99-2)质谱(MS) 三氯乙酸甲酯(598-99-2)核磁图( 13 CNMR)
  • 可燃性危险特性:明火可燃; 遇热放出有毒氯化物气体; 有刺激性
  • 储运特性:库房通风低温干燥; 与食品、氧化剂分开储运
  • 灭火剂:泡沫、干粉、二氧化碳、砂土
  • TCI Shanghai:三氯乙酸甲酯 Methyl Trichloroacetate,>;96.0%(GC)(598-99-2)
  • Sigma Aldrich:598-99-2(sigmaaldrich)
  • Alfa Aesar:三氯乙酸甲酯,99% Methyl trichloroacetate, 99%(598-99-2)
  • 类别:有毒物品

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Ketones - Chemical Class
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. M - Alphabetic
  5. META - METH - M
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C2 to C5 - Esters
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Method Specific - Analytical Standards
  4. EPA - Method Specific
  5. 500 Series Drinking Water Methods - EPA
  6. Method 552 - 500 Series Drinking Water Methods

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