USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / 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-pyrazinecarboxylic acid basic information |
product name: | 2-pyrazinecarboxylic acid |
synonyms: | pyrazinoic acid;pyrazine-2-carboxylic acid;pyrazinecarboxylic acid;timtec-bb sbb000051;rarechem al bo 0493;2-pyrazinecarboxylic;2-pyrazinoic acid;paradiazinecarboxylic acid |
cas: | 98-97-5 |
mf: | c5h4n2o2 |
mw: | 124.1 |
einecs: | 202-718-1 |
product categories: | fluorobenzene;carboxylic acids;pyrazines, pyrimidines & pyridazines;pyrazine;organic acids;pyrazinecarboxylic acid & derivatives;pyrazines;carboxylic acids;pyrazines, pyrimidines & pyridazines;building blocks;heterocyclic building blocks;aromatics, heterocycles, inhibitors, metabolites & impurities, pharmaceuticals, intermediates & fine chemicals;other apis |
mol file: | 98-97-5.mol |
2-pyrazinecarboxylic acid chemical properties |
mp | 222-225 °c (dec.)(lit.) |
water solubility | soluble in cold water |
merck | 14,7959 |
brn | 112305 |
cas database reference | 98-97-5(cas database reference) |
nist chemistry reference | pyrazinoic acid(98-97-5) |
safety information |
hazard codes | xi,c,f |
risk statements | 11-34 |
safety statements | 22-24/25-45-36/37/39-26-16 |
wgk germany | 3 |
hs code | 29339990 |
msds information |
provider | language |
---|---|
2-pyrazinecarboxylic acid | english |
acros | english |
sigmaaldrich | english |
alfa | english |
2-pyrazinecarboxylic acid usage and synthesis |
chemical properties | white to off-white crystalline powder |
usage | pyrazinecarboxylic acid is a very potent urate retaining drug. pyrazinecarboxylic acid is a metabolite of the antibacterial agent pyrazinamide (p840600). |
usage | labelled analogue of pyrazinecarboxylic acid, a very potent urate retaining drug. pyrazinecarboxylic acid is a metabolite of the antibacterial agent pyrazinamide (p840600). |
2-pyrazinecarboxylic acid preparation products and raw materials |