久久天堂AV综合色无码专区,伊人久久大香线蕉av仙人,天堂亚洲国产中文在线,日韩a毛片免费观看,男女肉粗暴进来动态图,18禁裸男晨勃露j毛网站,亚洲成av 人片在线观看无码,国产成人AV在线免播放观看更新,超碰cao已满18进入离开官网,另类亚洲综合区图片小说区

Tel: +86-531-87153728 87960445 87151180




3-bromo-4-methylthiophene


Name

  3-bromo-4-methylthiophene

Synonyms

  3-Methyl-4-bromothiophene

  3-Bromo-4-methylthiophene

CAS

  30318-99-1

Content

  ≥96%

Appearance

  Colorless to pale yellow liquid

Storage Temp

  Low temperature, avoiding light,Seal up

Molecular Formula

  C5H5BrS

Molecular Weight

  177.06

Molecular Structure

Inchi

  InChI=1/C5H5BrS/c1-4-2-7-3-5(4)6/h2-3H,1H3

Boiling Point

  181°C at 760 mmHg

Flash Point

  63.3℃

Density

  1.589g/cm3

Refractive Index

  n20/D 1.579(lit.)

Vapour Pressur

  1.18mmHg at 25℃

Safety Statements

  S26;S36;S37;S36/37/39

Hazard Codes

  Xn

Risk Statements

  R21;R22;R36;R37;R36/37/38





  Previous product: (S)-(-)- α,α-2-pyrrolidinemethanol
  Next product: 4-Aminobenzyl alcohol

Copyright(C)2022 , Jinan Welt Chem Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice