18138-04-0 C9H14N2 2,3-Diethyl-5-methylpyrazine CAS NO.18138-04-0

2,3-diethyl-5-methylpyrazine basic information

product name:	2,3-diethyl-5-methylpyrazine
synonyms:	2,3-diethyl-5-methyl-pyrazin;5-methyl-2,3-diethylpyrazine;pyrazine, 2,3-diethyl-5-methyl-;labotest-bb lt00453041;fema 3336;fema number 3336;2,3-diethyl-5-methylpyrazine;2,3-diethyl-6-methylpyrazine
cas:	18138-04-0
mf:	c9h14n2
mw:	150.22
einecs:	242-024-6
product categories:	piperidine;pyrazine;heterocyclic compounds;mono- & polyalkylpyrazines;pyrazines;pyrazine flavor;alphabetical listings;c-d;flavors and fragrances;building blocks;heterocyclic building blocks;building blocks;chemical synthesis;heterocyclic building blocks
mol file:	18138-04-0.mol

2,3-diethyl-5-methylpyrazine chemical properties

bp	95 °c (20 mmhg)
density	0.949 g/ml at 25 °c(lit.)
refractive index	n20/d 1.498(lit.)
fema	3336
fp	176 °f
storage temp.	2-8°c
water solubility	slightly soluble
cas database reference	18138-04-0(cas database reference)
nist chemistry reference	pyrazine, 2,3-diethyl-5-methyl-(18138-04-0)
epa substance registry system	pyrazine, 2,3-diethyl-5-methyl-(18138-04-0)

safety information

hazard codes	xi
risk statements	36/37/38
safety statements	26-36/37/39
wgk germany	3

msds information

2,3-diethyl-5-methylpyrazine usage and synthesis

chemical properties

clear light yellow liquid

2,3-diethyl-5-methylpyrazine preparation products and raw materials

raw materials

1,2-diaminopropane-->3,4-hexanedione

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!