Online Database of Chemicals from Around the World

4-Ethynyltoluene
[CAS# 766-97-2]

List of Suppliers
Yancheng Langde Chemical & Pharmaceutical Co., Ltd. China Inquire
www.langdechem.com
+86 (515) 8835-9955
+86 13705103058
+86 (515) 8835-7955
langdechem@163.com
QQ Chat
Chemical manufacturer since 2006
chemBlink Standard supplier since 2006
Tikslioji Sinteze Lithuania Inquire
www.finesynthesis.lt
+370 (5) 213-5553
ardan@micro.lt
Chemical manufacturer
chemBlink Standard supplier since 2008
Haimen RuiYi Medical Tech Co., Ltd. China Inquire
www.ruiyitech.cn
+86 (21) 5471-1706
+86 (21) 5471-1707
sales@ruiyitech.com
zyj3625@msn.com
QQ Chat
Chemical manufacturer since 2009
chemBlink Standard supplier since 2012
Shanghai Witofly Chemical Co., Ltd. China Inquire
www.witofly.com
+86 (21) 5063-0626
+86 (21) 5056-3898
sales@witofly.com
QQ Chat
Chemical distributor since 2016
chemBlink Standard supplier since 2016
Shanghai Yagu Chemical Co., Ltd. China Inquire
www.yaguchem.com
+86 (21) 5993-6566
+86 13601622601
sales@yaguchem.com
Chemical manufacturer

Identification
ClassificationChemical reagent >> Organic reagent >> Alkyne
Name4-Ethynyltoluene
Synonymsp-Tolyacetylene; p-Methylphenylacetylene; 1-Ethynyl-4-methylbenzene
Molecular StructureCAS # 766-97-2, 4-Ethynyltoluene
Molecular FormulaC9H8
Molecular Weight116.16
CAS Registry Number766-97-2
EC Number616-371-2
Properties
Density0.916
Boiling point168-170 °C
Refractive index1.547
Flash point48 °C
Safety Data
Hazard Symbolssymbol   Xi  Details
Risk StatementsR10;R36/37/38  Details
Safety StatementsS16;S26;S27;S36/37/39  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Specific target organ toxicity - single exposureSTOT SE3H335
Flammable liquidsFlam. Liq.3H226
Eye irritationEye Irrit.2H319
Acute toxicityAcute Tox.4H302
Acute toxicityAcute Tox.4H332
Eye irritationEye Irrit.2AH319
Flammable solidsFlam. Sol.2H228
Acute toxicityAcute Tox.4H312
Transport InformationUN 3295
SDSAvailable
Market Analysis Reports
List of Reports Available for 4-Ethynyltoluene
Related Products
1-(5-Ethynyl-2-...  2-(5-Ethynyl-2-...  3-Ethynylthioph...  2-Ethynylthioph...  3-Ethynylthioph...  5-Ethynyl-2-Thi...  5-Ethynyl-2-Thi...  5'-Ethynylthymi...  2-Ethynyltoluen...  3-Ethynyltoluen...  5-Ethynyltricyc...  (1R,2R,5R,6R)-3...  (1R,2S,3S,4R,5S...  (1R,2R,3R,4S,5S...  Ethynyltriethox...  Ethynyltriethyl...  5-Ethynyl-1,2,3...  2-Ethynyl-1,3,5...  1-Ethynyl-4-(Tr...  1-Ethynyl-4-(tr...