Methyl dichloroacetate 二氯乙酸甲酯

规格: 99%
CAS: 116-54-1
产品编号: H14684
MDL: MFCD00000843
品牌: INFI
Chemical NameDichloroacetic acid methyl ester
Synonym dichloroacetic acid methyl ester methyl 2,2-dichloroacetate NSC 2882 METHYL DICHLOROACETATE, 1000MG, NEAT Dichloroacetic acid meth Methyl α,α-dichloroacetate METHYL DICHLOROACETATE PESTANAL dichloroacetic acid, methyl ester 二氯乙酸甲酯(停产 051124) DICHLOROACETIC ACID METHYL ESTER Methyldichloracetat ethanoicacid,dichloro-,methylester 二氯醋酸甲酯 Dichloressigsäuremethylester DIMETHOXYACETIC ACID METHYL ESTER Dichloroacetic acid methyl ester methyl2,2-dichloroacetate Methyl dichloroacetate solution Aceticacid,dichloro-,methylester 二氯乙酸甲酯 acetic acid, dichloro-, methyl ester
CAS Number116-54-1
PubChem Substance ID8315
EC Number204-146-8
Beilstein Registry Number2,203
MDL NumberMFCD00000843
Reaxys-RN1747542
Chemical Name Translation二氯乙酸甲酯
InChIKeyHKMLRUAPIDAGIE-UHFFFAOYSA-N
Wiswesser Line NotationGYGVO1
LabNetwork Molecule IDLN00227253
InChIInChI=1S/C3H4Cl2O2/c1-7-3(6)2(4)5/h2H,1H3
GHS Symbol
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2000 ppm/30M
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis)
   Lungs, Thorax, or Respiration - other changes
   Gastrointestinal - other changes
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   19,1,1971

WGK Germany3
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
    Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Hazard Codes Xn Xn,Xi,F
    RTECSAG6625000
    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。
    • 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。
    • 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。
    • 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。
    • P301+P310+P330
    • P302+P350
    • P302+P352
    • P302+P352+P312+P361+P364
    • P304+P312
    • P304+P340
    • P304+P340+P311
    • P305+P351+P338
    • P305+P351+P338+P337+P313
    • P308+P313
    • 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。
    • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
    • P332+P313
    • P337+P313
    • 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
    • P370+P378
    • P403+P233
    • P403+P235
    • P405 Store locked up. 上锁保管。
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
      Signal word
      UN Number 2299 UN 2299 6.1/PG 3
      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
      • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
      • R20 Harmful by inhalation 吸入有害
        Safety Statements
        • 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 Wear suitable protective clothing 穿戴适当的防护服；
        • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
        • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
        • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
        • 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；
          Packing GroupIII
          Hazard Class6.1
          Warnings 危化品目录(2015)
          Restrict 危险品
        • 医药合成的中间体。用以制造合霉毒、氯霉素等药品。也用于染料工业。
        • {uni_hamburg} Short: II/25C
        • {ALD} Beilstein:2,203
        • {SNA}
          • 116-54-1 H14684 Methyl dichloroacetate 二氯乙酸甲酯

          化学属性

          Mol. FormulaC3H4Cl2O2
          Mol. Weight143
          Refractive index1.4420 to 1.4440
          Boiling Point143 °C(lit.)
          Density1.381
          Melting Point-52
          Flash Point176 °F
          TSCAYes
          Solubility略溶于水

          *以上化合物性质及应用等信息仅供参考