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4-Ethynyltoluene
4-Ethynyltoluene
4-Ethynyltoluene

4-Ethynyltoluene

Price USD1.00
Packge 1KG
  • Min. Order:1G
  • Supply Ability:100kg
  • Time:2019-07-06

Product Details

  • Product Name4-Ethynyltoluene
  • CAS No.766-97-2
  • EINECS No.1533716-785-6
  • MFC9H8
  • MW116.16
  • AppearanceLiquidClear pale yellow
  • Melting point 168-170
  • storage temp. Sealed in dry,2-8°C
  • Boiling point 168-170 °C(lit.)
  • density 0.916 g/mL at 25 °C(lit.)
  • Water Solubility Insoluble in water.

A68

4-Ethynyltoluene Basic information
Product Name: 4-Ethynyltoluene
Synonyms: BENZENE, 1-ETHYNYL-4-METHYL-;1-ETHYNYL-4-METHYLBENZENE;5-ETHYNYLTOLUENE;4'-METHYLPHENYL ACETYLENE;4-METHYLPHENYLACETYLENE;4-ETHYNYLTOLUENE;p-Methylphenylacetylene;P-ETHYNYLTOLUENE
CAS: 766-97-2
MF: C9H8
MW: 116.16
EINECS: 1533716-785-6
Product Categories: Aromatic Compounds;pharmacetical;Miscellaneous Compounds;Acetylenes;Acetylenic Hydrocarbons;Liquid crystal intermediates
Mol File: 766-97-2.mol
4-Ethynyltoluene Structure
 
4-Ethynyltoluene Chemical Properties
Melting point  168-170
Boiling point  168-170 °C(lit.)
density  0.916 g/mL at 25 °C(lit.)
refractive index  n20/D 1.547(lit.)
Fp  120 °F
storage temp.  Keep Cold
form  Liquid
color  Clear pale yellow
Water Solubility  Insoluble in water.
BRN  969653
InChIKey KSZVOXHGCKKOLL-UHFFFAOYSA-N
CAS DataBase Reference 766-97-2(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-ethynyl-4-methyl-(766-97-2)
 
Safety Information
Hazard Codes  Xi,Xn
Risk Statements  10-36/37/38
Safety Statements  16-26-27-36/37/39
RIDADR  UN 3295 3/PG 3
WGK Germany  3
RTECS  XT2570000
Hazard Note  Irritant/Keep Cold
HazardClass  3
PackingGroup  III
HS Code  29029090
 Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates fine chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.

The company has completed numerous domestic and overseas famous pharmaceutical, chemical, biological and other large and medium-sized company R&D outsourcing services, synthesis process development and optimization services, chemical intermediates customized service, special chemical processing and production services, etc., We hope to become continuous mutually beneficial partnership with you, to create a better business opportunities together.

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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