3-Ethynyltoluene

ALDRICH/521140 - 97%

CAS Number: 766-82-5
Empirical Formula (Hill Notation): C₉H₈
Molecular Weight: 116.16
MDL Number: MFCD01318174
Linear Formula: Ch₃C₆H₄C≡CH
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-521140-1G	1 g	$0.00 1/EA CALL FOR PRICE	Add To Favorites
45-521140-5G	5 g	$143.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 521140-5G

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	170-175 °C (lit.)
density	0.900 g/mL at 25 °C (lit.)
InChI	1S/C9H8/c1-3-9-6-4-5-8(2)7-9/h1,4-7H,2H3
InChI key	RENYIDZOAFFNHC-UHFFFAOYSA-N
refractive index	n20/D 1.5440 (lit.)
SMILES string	Cc1cccc(c1)C#C

Packaging:

1, 5 g in glass bottle

Symbol	GHS02,GHS07,GHS08
Signal word	Danger
Hazard statements	H226 - H304 - H315 - H319 - H335
Precautionary statements	P210 - P301 + P310 + P331 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	10-36/37/38-65
Safety Statements	16-26-36
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 3
Flash Point(F)	77.0 °F - closed cup
Flash Point(C)	25 °C - closed cup

Purity	97%
bp	170-175 °C (lit.)
Density	0.900 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.5440 (lit.)
UNSPSC	12352100

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