Dimethyl Maleate 马来酸二甲酯

CAS 624-48-6 MFCD00008459

化学结构图

624-48-6
SMILES: COC(=O)C=CC(=O)OC

化学属性

Mol. FormulaC6H8O4
Mol. Weight144.13
Refractive index1.4410 to 1.4430
Boiling Point204-205 °C at 760 mmHg
Density1.152
Flash Point103°C(lit.)
TSCAYes
Melting Point-19 °C
Solubility不溶于水。

别名和识别编码

Chemical NameDimethyl Maleate
CAS Number624-48-6
PubChem Substance ID5271565
EC Number210-848-5
Beilstein Registry Number471705
MDL NumberMFCD00008459
Reaxys-RN471705
Synonym Dimethyl Maleate {LY} Dimethyl Maleate {} {LY} Dimethyl Maleate {} {} {LY} Dimethyl Maleate {} {} {} {LY} Dimethyl Maleate {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Dimethyl Maleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation马来酸二甲酯
Wiswesser Line Notation1OV1U1VO1 -C
LabNetwork Molecule IDLN00194869
InChIInChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-
Canonical SMILESO=C(OC)/C=C\C(OC)=O
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分类

  • {uni_hamburg} no charge; ester; 1fragment
  • {SNA} Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
  • Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks

产品应用

  • 溶剂。高分子合成。杀虫剂。

相关文献及参考

  • Beilstein:2,751
  • Reactive dienophile. For a study of thermal cycloadditions with alkenes, see: J. Org. Chem., 57, 594 (1992).
  • Short: III/38B
  • Short: IV/16
  • Short: IV/20B

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H302 Harmful if swallowed 吞食有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • 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
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H315 Causes skin irritation 会刺激皮肤
  • H311 Toxic in contact with skin 皮肤接触中毒
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 6.1 C Xn
RTECSEM6300000
Precautionary statements
  • 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。
  • 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+P312+P330
  • P302+P352+P312+P361+P364
  • P304+P340+P312
  • P305+P351+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P333+P313
  • P337+P313
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • 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；
  • 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；
  • 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；
Risk Statements
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R48/21
UN Number 2810
Packing GroupIII
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 {} {} {} {} {} {} {} {} {} {} {}
Hazard Class6.1 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1410 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   23,95,1962

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 530 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   23,95,1962

TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >1500 mg/m3/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NDRC** National Defense Research Committee, Office of Scientific Research
   and Development, Progress Report.  Volume(issue)/page/year:
   NDCrc-132,Aug,1942

其他信息

  • 图谱信息:顺丁烯二酸二甲酯(624-48-6)红外图谱(IR1) 顺丁烯二酸二甲酯(624-48-6)Raman光谱 顺丁烯二酸二甲酯(624-48-6)核磁图( 13 CNMR) 顺丁烯二酸二甲酯(624-48-6)核磁图( 1 HNMR) 顺丁烯二酸二甲酯(624-48-6)质谱(MS)
  • Sigma Aldrich:624-48-6(sigmaaldrich)
  • 溶于乙醚，不溶于水。有刺激性。
  • TCI Shanghai:马来酸二甲酯 Dimethyl Maleate,>;95.0%(GC)(624-48-6)
  • Acros Organics:马来酸二甲酯 Dimethyl maleate, 96%(624-48-6)
  • 上游原料:甲醇
  • Alfa Aesar:马来酸二甲酯,96% Dimethyl maleate, 96%(624-48-6)
  • 外观性质:无色液体。
  • MSDS 信息:马来酸二甲酯(624-48-6).msds
  • 海关编码:29171990
  • MOL 文件:624-48-6.mol
  • 顺丁烯二酸二甲酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30069524 顺丁烯二酸二甲酯 25ml 116元 2011/04/16 M0012 马来酸二甲酯 Dimethyl Maleate 500ML 284元 2011/04/16 M0012 马来酸二甲酯 Dimethyl Maleate 25ML 131元
  • 下游产品:2-氯-6-氟苯乙酸 --> 4-氨基噻吩-2,3-二甲酸二甲酯盐酸盐 --> 2-膦酸丁烷-1,2,4-三羧酸
  • 用途一:用作树脂聚合单体、有机合成中间体
  • 用途二:溶剂。高分子合成。杀虫剂。

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. Esters - Carbonyl Compounds
  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. C6 to C7 - Esters
  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
  6. C2 to C5
  1. Materials Science 材料科学
  2. Plasticizer

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