6,7-Dimethyl-2,3-di(2-pyridyl)quinoxaline

ALDRICH/126462 - 98%

CAS Number: 6627-38-9
Empirical Formula (Hill Notation): C₂₀H₁₆N₄
Molecular Weight: 312.37
EC Number: 229-592-0
MDL Number: MFCD00006730
Linear Formula: C₂₀H₁₆N₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-126462-5G	5 g	$170.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	powder
InChI	1S/C20H16N4/c1-13-11-17-18(12-14(13)2)24-20(16-8-4-6-10-22-16)19(23-17)15-7-3-5-9-21-15/h3-12H,1-2H3
InChI key	NACXMBPTPBZQHY-UHFFFAOYSA-N
mp	191-193 °C (lit.)
Quality Level	100
SMILES string	Cc1cc2nc(-c3ccccn3)c(nc2cc1C)-c4ccccn4

Application:	6,7-Dimethyl-2,3-di-(2-pyridyl)quinoxaline has been used as an internal standard to investigate the clinical pharmacokinetics of nelfinavir mesylate, a potent inhibitor of HIV-1 protease.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	191-193 °C (lit.)
UNSPSC	12352100

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