2-ETHYNYLTOLUENE 97

2-ETHYNYLTOLUENE 97 Suppliers list

Company Name:	Changzhou Ansciep Chemical Co., Ltd.
Tel:	+86 519 86305871
Email:	sales@ansciepchem.com
Products Intro:	Product Name:2-ethynyltoluene CAS:766-47-2 Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale

Company Name:	Alchem Pharmtech,Inc.
Tel:	8485655694
Email:	sales@alchempharmtech.com
Products Intro:	Product Name:1-Ethynyl-2-methylbenzene CAS:766-47-2 Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-13086

Company Name:	CONIER CHEM AND PHARMA LIMITED
Tel:	+8618523575427
Email:	sales@conier.com
Products Intro:	CAS:766-47-2 Purity:0.99 Package:5KG;1KG

Company Name:	Neostar United (Changzhou) Industrial Co., Ltd.
Tel:	+86-0519-85551759 +8613506123987
Email:	marketing1@neostarunited.com
Products Intro:	Product Name:2-Ethynyltoluene CAS:766-47-2 Purity:0.99 Remarks:1KG,5KG,25KG,200KG

Company Name:	Zhengzhou Alfa Chemical Co.,Ltd
Tel:	+8618530059196
Email:	sale04@alfachem.cn
Products Intro:	Product Name:2-ETHYNYLTOLUENE 97 CAS:766-47-2 Purity:95%min Package:5g;25g;100g;500g;1kg;25kg

2-ETHYNYLTOLUENE 97 Basic information

Product Name:	2-ETHYNYLTOLUENE 97
Synonyms:	2-ETHYNYLTOLUENE 97;Benzene,1-ethynyl-2-methyl-;Benzene, 1-ethynyl-2-methyl- (9CI);2-Ethynyltoluene;1-Ethynyl-2-methylbenzene, 2-Ethynyltoluene;2-Ethynyltoluene 97%;tolylacetylene
CAS:	766-47-2
MF:	C9H8
MW:	116.16
EINECS:	628-795-5
Product Categories:	Alkynes;Organic Building Blocks;Terminal
Mol File:	766-47-2.mol

2-ETHYNYLTOLUENE 97 Chemical Properties

Melting point	285 °C (decomp)
Boiling point	50-60 °C/30 mmHg (lit.)
density	0.922 g/mL at 25 °C (lit.)
refractive index	n20/D 1.5470(lit.)
Fp	95 °F
storage temp.	Store at room temperature
form	liquid
color	Clear, colourless
InChI	1S/C9H8/c1-3-9-7-5-4-6-8(9)2/h1,4-7H,2H3
InChIKey	MYBSUWNEMXUTAX-UHFFFAOYSA-N
SMILES	Cc1ccccc1C#C

Safety Information

Hazard Codes	Xi
Risk Statements	10-36/37/38
Safety Statements	16-26-36
RIDADR	UN 3295 3/PG 3
WGK Germany	3
HazardClass	3
HS Code	2902900000
Storage Class	3 - Flammable liquids
Hazard Classifications	Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3

MSDS Information

2-ETHYNYLTOLUENE 97 Usage And Synthesis

Uses	2-Ethynyltoluene may be used in the synthesis of Ph₂N(2-MeC₆H₄)C=CH₂.
General Description	2-Ethynyltoluene undergoes dimerization in the presence of an ionic catalyst.

2-ETHYNYLTOLUENE 97 Preparation Products And Raw materials

Raw materials	Benzene, 1-(2,2-dibromoethenyl)-2-methyl--->2-TRIMETHYLSILYLETHYNYLTOLUENE-->Phenylacetylene-->2-Iodotoluene-->Iodomethane-->Dimethyl (1-Diazo-2-oxopropyl)phosphonate-->Propiolic Acid-->2-Methylbenzaldehyde-->Trimethylsilylacetylene
Preparation Products	2-METHYLPHENETHYL ALCOHOL

Tag:2-ETHYNYLTOLUENE 97(766-47-2) Related Product Information

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