2,5-Dimethylstyrene 2,5-二甲基烯基苯

CAS 2039-89-6 MFCD00008614

化学结构图

2039-89-6
SMILES: C=Cc1cc(C)ccc1C

化学属性

Mol. FormulaC10H12
Mol. Weight132.20
Refractive indexn20/D 1.539(lit.)
Boiling Point71-72 °C at 10 mmHg
Density0.904 g/mL at 25 °C(lit.)
Melting Point-35 °C
Flash Point63°(145°F)
TSCANo

别名和识别编码

Chemical Name2,5-Dimethylstyrene
CAS Number2039-89-6
PubChem Substance ID16265
EC Number218-028-9
MDL NumberMFCD00008614
Synonym 2,5-Dimethylstyrene {LY} 2,5-Dimethylstyrene {} {LY} 2,5-Dimethylstyrene {} {} {LY} 2,5-Dimethylstyrene {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylstyrene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Beilstein Registry Number2203656
Chemical Name Translation2,5-二甲基烯基苯
Wiswesser Line Notation1U1R B1 E1
LabNetwork Molecule IDLN00239462
InChIInChI=1S/C10H12/c1-4-10-7-8(2)5-6-9(10)3/h4-7H,1H2,2-3H3
Canonical SMILESC=CC1=CC(C)=CC=C1C
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分类

  • {SNA} Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers, 材料科学
  • {SNA} Materials Science, Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • Materials Science, Monomers, Polymer Science, Styrene and Functionalized Styrene Monomers

相关文献及参考

  • Beil. 5 ,491
  • FT-IR 2 (2), 1648:C / FT-NMR 1 (2), 28:A / RegBook 1 (1), 1141:E / Structure Index 1 , 176:D:2
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Ye
  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • Short: IV/20A Title: Vapor Pressure and Antoine Coefficients for Hydrocarbons and Sulfur-, Selenium-, Tellurium-, and Halogen-Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20A Year: 1999 Keyword: organic compounds; vapor pressure ISBN: 3-540-64735-X ISBN: 978-3-540-64735-5 Internet Resource: DOI:10.1007/b71086 RefComment: VIII, 373 pages.
  • Short: IV/8E Title: Densities of Aromatic Hydrocarbons Author: Wilhoit, R.C.; Hong, X.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R.; Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8E Year: 1998 Keyword: organic compounds; density; liquids ISBN: 3-540-62510-0 ISBN: 978-3-540-62510-0 Internet Resource: DOI:10.1007/b62075 RefComment: X, 373 pages, with CD-ROM, Hardcover

安全信息

GHS Symbol
WGK Germany3
Hazard Codes Xi
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
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSWL4460000
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。
  • P264+P265
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • 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。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
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
  • 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；
Storage condition -20°C, stored under nitrogen {LY} -20°C, stored under nitrogen Keep Cold {} {LY} -20°C, stored under nitrogen {} {} {LY} -20°C, stored under nitrogen {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} { {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitro
UN Number 1993 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   28ZRAQ "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H.,
   New York, Elsevier, 1960  Volume(issue)/page/year: -,58,1960

其他信息

  • 2,5-二甲基苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B21476 2,5-二甲基苯乙烯, 97%, stab. with 4-tert-butylcatechol 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol 5g 671元 2010/05/25 B21476 2,5-二甲基苯乙烯, 97%, stab. with 4-tert-butylcatechol 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol 25g 2828元 2010/05/25 B21476 2,5-二甲基苯乙烯, 97%, stab. with 4-tert-butylcatechol 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol 1g 192元
  • Sigma Aldrich:2039-89-6(sigmaaldrich)
  • MOL 文件:2039-89-6.mol
  • Alfa Aesar:2,5-二甲基苯乙烯,97%,stab.with4-tert-butylcatechol 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol(2039-89-6)
  • Hazard Note:Irritant/Keep Cold

系列性分类

  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Styrene and Functionalized Styrene Monomers - Monomers

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