3-(4-Chlorophenyl)propanoic acid 3-(4-氯苯基)丙酸

CAS 2019-34-3 MFCD00016555

化学结构图

2019-34-3
SMILES: O=C(O)CCc1ccc(Cl)cc1

化学属性

Mol. FormulaC9H9ClO2
Mol. Weight184.62
Melting Point127-131°C
Density1.422
TSCANo
Appearance 无色结晶。熔点126℃（121-122.5℃）。溶于四氯化碳。
Boiling Point306.6°C at 760 mmHg

别名和识别编码

Chemical Name3-(4-Chlorophenyl)propanoic acid
CAS Number2019-34-3
Alfabeta NameCHLOROPHENYLPROPIONICACID 34()--
MDL NumberMFCD00016555
Synonym 3-(4-Chlorophenyl)propanoic acid {LY} 3-(4-Chlorophenyl)propanoic acid {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(4-Chlorophenyl)propanoic acid {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID123137
EC Number250-023-7
Beilstein Registry Number2384789
Chemical Name Translation3-(4-氯苯基)丙酸
InChIKeyBBSLOKZINKEUCR-UHFFFAOYSA-N
LabNetwork Molecule IDLN00010471
InChIInChI=1S/C9H9ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-2,4-5H,3,6H2,(H,11,12)
Canonical SMILESO=C(O)CCC1=CC=C(Cl)C=C1
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分类

  • Building Blocks, C9, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; carboxylic acid; 1fragment
  • {SNA} Building Blocks, C9, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks

相关文献及参考

  • Short: LC Title: LiqCryst 4.6 - Database of Liquid Crystals Author: Vill, V. Year: 2005 Keyword: Flüssigkristalle; LCD; Phasenumwandlung Internet Resource: http://liqcryst.chemie.uni-hamburg.de/
  • Short: VIII/5A Title: Physical and Thermodynamic Properties of Liquid Crystalline Substances Author: Pestov, S. Editor: Vill, V. Source: Landolt-Börnstein, New Series Volume: VIII/5A Year: 2003 Keyword: density; molar volume; refractive index; surface tension; heat capacity; thermal conductivity; diffusion coefficient; liquid crystals; order parameter; polarizability; crystal data; viscosity; sound velocity; compressibility; dielectric constant; magnetic susceptibility; dipole moment; vapour pressure ISBN: 3-540-43365-1 ISBN: 978-3-540-43365-1 Internet Resource: DOI:10.1007/b71736 RefComment: 2003, VI, 492 pages. With CD-ROM. Hardcover

安全信息

Warnings IRRITANT
WGK Germany2
GHS Symbol
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。
  • P305+P351+P338
Hazard statements
  • H318 Causes serious eye damage 严重伤害眼睛
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xn Xn,Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Danger
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；
  • S36/37/39 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；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Alfa Aesar:3-(4-氯苯基)丙酸 3-(4-Chlorophenyl)propionic acid, 94%(2019-34-3)
  • 上游原料:氢氧化钠 --> 盐酸 --> 四氢呋喃 --> 吡啶 --> 钯 --> 四氯化碳 --> 氢 --> 甲醇钠 --> 二甲苯 --> 丙二酸二乙酯 --> 六氢吡啶 --> 丙二酸 --> 4-氯苯甲醛 --> 汞 --> 4-氯氯苄 --> 4-氯肉桂酸 --> 铅片
  • 用途一:除草剂麦敌散的中间体。
  • 方法一:由对氯苯丙烯酸电解还原而得。还原在是装有渗透性隔膜容器的双层电解槽中进行。用水银盖满外槽，槽底作为阴极，阳极是成螺旋形的铅片悬在内槽当中。阴极电解液中装有电动搅拌器，开始以7-8%硫酸钠溶液分别装入内外两槽，然后以0.5-0.7mol/L的比例，将对氯肉桂酸悬浮在外槽电解液中，开动搅拌器，以每摩尔对氯肉桂酸对0.6-0.8mol氢氧化钠的比例，在阴极电解液中加入碱溶液。接通直流电源进行电解还原。实验中所用电压10-20V，电流约0.8-3A。还原1mol的对氯肉桂酸约需60-65A·h电量。还原完毕，用倾泻法或虹吸法使阴极电解液和水银分开，滤出微量不溶物，用过量硫酸（1：1）酸化后，经抽滤洗涤、干燥后得白色粉末固体，产率80%左右，经四氯化碳提纯得成品。
  • MOL 文件:2019-34-3.mol
  • Sigma Aldrich:2019-34-3(sigmaaldrich)
  • 3-(4-氯苯基)丙酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 H50204 3-(4-氯苯基)丙酸 3-(4-Chlorophenyl)propionic acid, 94% 5g 1596元 2010/05/25 H50204 3-(4-氯苯基)丙酸 3-(4-Chlorophenyl)propionic acid, 94% 1g 356元

系列性分类

  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. Carboxylic Acids - Carbonyl Compounds
  6. C9 - Carboxylic Acids
  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. Aromatic acids

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