2-Methylquinoxaline

2-Methylquinoxaline Suppliers list

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615350571055
Email:	Sibel@chuanghaibio.com
Products Intro:	Product Name:2-Methylquinoxaline CAS:7251-61-8 Purity:99% Package:1KG;10.00;USD

Company Name:	JINING XINHE CHEMICAL CO., LTD
Tel:	+8615318402391
Email:	sales@xinhepharma.com
Products Intro:	Product Name:2-Methylquinoxaline CAS:7251-61-8 Purity:98% Package:1kg;\|25kg;\|100kg

Company Name:	Shanghai Daken Advanced Materials Co.,Ltd
Tel:	+86-2158073036
Email:	info@dakenam.com
Products Intro:	Product Name:2-Methylquinoxaline CAS:7251-61-8 Purity:99% Package:1KG,5KG,10KG

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:tianuf-chem_2-Methylquinoxaline,7251-61-8 CAS:7251-61-8 Purity:99% Package:25KG;5KG;1KG

Company Name:	Hefei TNJ Chemical Industry Co.,Ltd.
Tel:	+86-0551-65418679 +8618949832763
Email:	info@tnjchem.com
Products Intro:	Product Name:2-Methylquinoxaline CAS:7251-61-8 Purity:- Package:1ASSAYS;1USD

2-Methylquinoxaline manufacturers

2-Methylquinoxaline Basic information

Product Name:	2-Methylquinoxaline
Synonyms:	2-methyl-quinoxalin;Quinoxaline,2-methyl-;2-METHYLQUINOXALINE 97+%;2-Methylquinoxaline,~96%;2-METHYLQUINOXALINE;methylquinoxaline,2-methylchinoxaline;2-Methylquinoxaline, 97% 25GR;2-Methylbenzopyrazine
CAS:	7251-61-8
MF:	C9H8N2
MW:	144.17
EINECS:	230-664-9
Product Categories:	Quinolines, Quinazolines and derivatives;Building Blocks;Heterocyclic Building Blocks;Quinoxalines;Alphabetical Listings;Flavors and Fragrances;M-N
Mol File:	7251-61-8.mol

2-Methylquinoxaline Chemical Properties

Melting point	180.5°C
Boiling point	245-247 °C (lit.)
density	1.118 g/mL at 25 °C (lit.)
refractive index	n20/D 1.613(lit.)
Fp	225 °F
storage temp.	Inert atmosphere,Room Temperature
pka	1.32±0.30(Predicted)
form	Liquid
color	Clear orange to dark red
Odor	musty, roasted flavor
Odor Type	coffee
biological source	synthetic
Water Solubility	miscible
BRN	113307
InChI	1S/C9H8N2/c1-7-6-10-8-4-2-3-5-9(8)11-7/h2-6H,1H3
InChIKey	ALHUXMDEZNLFTA-UHFFFAOYSA-N
SMILES	Cc1cnc2ccccc2n1
LogP	1.610
CAS DataBase Reference	7251-61-8(CAS DataBase Reference)
NIST Chemistry Reference	Quinoxaline, 2-methyl-(7251-61-8)

Safety Information

MSDS Information

2-Methylquinoxaline Usage And Synthesis

Chemical Properties	clear orange to dark red liquid
Uses	flavors and fragrances
Definition	ChEBI: A quinoxaline derivative in which the quinoxaline (1,4-naphthyridine) skeleton is substituted at C-2 with a methyl group.
General Description	2-Methylquinoxaline is a heterocyclic compound used in roasted and meat flavoring. It is one of the volatile compounds formed during the thermal reaction between L-cysteine and dihydroxyacetone in glycerine.

2-Methylquinoxaline Preparation Products And Raw materials

Raw materials	Ethyl acetate-->Dichloromethane-->PETROLEUM ETHER-->Sodium bisulfite-->o-Phenylenediamine-->Methylglyoxal
Preparation Products	2-QUINOXALINECARBONYL CHLORIDE-->3-METHYL-2-QUINOXALINOL-->Pyrido[2,3-b]pyrazine, 1,2,3,4-tetrahydro-2-methyl--->Quinoxaline, 2-(2-phenylethenyl)--->5-Methyl-2,3-pyrazinedicarboxylic acid

Tag:2-Methylquinoxaline(7251-61-8) Related Product Information

2-Quinoxalinecarboxylic acid LUMICHROME 3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID 2,3-DIPHENYLQUINOXALINE 2-QUINOXALINECARBONYL CHLORIDE 2,3-BIS(BROMOMETHYL)QUINOXALINE ETHYL 2-QUINOXALINECARBOXYLATE 2-CHLORO-3-METHYL-QUINOXALINE 2-Methylquinoxaline 2,3,6-TRIMETHYLQUINOXALINE 3-HYDROXY-2-METHYLQUINOXALINE,2-Hydroxy-3-methylquinoxaline 2,3-DIMETHYLQUINOXALINE ALLOXAZINE 6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one 6,7-Dichloro-2-methyl-3-(trifluoromethyl)quinoxaline 2-AMINO-3-METHYLQUINOXALINE S,S-(6-Methylquinoxaline-2,3-diyl)dithiocarbonat 6,7-DIMETHYL-2(1H)-QUINOXALINONE

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