USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
2,5-dimethyl pyrazine basic information
product name: 2,5-dimethyl pyrazine
synonyms: 2,5-dimethyl-pyrazin;pyrazine,2,5-dimethyl-;ketine;glycoline;fema 3272;fema number 3272;fema number 3272 and 3273;2,5 and 2,6-dimethyl pyrazine
cas: 123-32-0
mf: c6h8n2
mw: 108.14
einecs: 204-618-3
product categories: pyrazines;pyrazine;heterocyclic compounds;acipimox;mono- & polyalkylpyrazines;pyrazine flavor;building blocks;heterocyclic building blocks;alphabetical listings;c-d;flavors and fragrances;pyrazine compounds
mol file: 123-32-0.mol
2,5-dimethyl pyrazine structure
2,5-dimethyl pyrazine chemical properties
mp 15°c
bp 155 °c(lit.)
density 0.99 g/ml at 25 °c(lit.)
refractive index n20/d 1.502(lit.)
fema 3272
fp 147 °f
sensitive hygroscopic
brn 107052
cas database reference 123-32-0(cas database reference)
nist chemistry reference pyrazine, 2,5-dimethyl-(123-32-0)
epa substance registry system pyrazine, 2,5-dimethyl-(123-32-0)
safety information
hazard codes xn,xi
risk statements 22-36/37/38-r22
safety statements 26-36
wgk germany 3
rtecs uq2800000
hazard note irritant
hs code 29339990
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you