USD $3.00-10.00 / 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
2,3-pentanedione basic information
product name: | 2,3-pentanedione |
synonyms: | 2,3-pentadione;2,3-pentandione;acethylpropionyl;ch3c(o)c(o)c2h5;2,3-pentanedithiol;2 3-pentanedione 96+% fcc;2,3-pentanedione 97%;2,3-pentanedione fema no.2841 |
cas: | 600-14-6 |
mf: | c5h8o2 |
mw: | 100.12 |
einecs: | 209-984-8 |
product categories: | pharmaceutical raw materials;organics;ketone flavor |
mol file: | 600-14-6.mol |
2,3-pentanedione chemical properties |
mp | -52 °c |
bp | 110-112 °c(lit.) |
density | 0.958 |
refractive index | n20/d 1.404(lit.) |
fema | 2841 |
fp | 66 °f |
storage temp. | 2-8°c |
color | very deep green-yellow |
water solubility | 60 g/l (15 ºc) |
brn | 1699638 |
stability: | stable. highly flammable - store cool. incompatible with strong oxidizing agents, reducing agents, strong bases. |
cas database reference | 600-14-6(cas database reference) |
nist chemistry reference | 2,3-pentanedione(600-14-6) |
epa substance registry system | 2,3-pentanedione(600-14-6) |
safety information |
hazard codes | f,xi |
risk statements | 11-36/37/38 |
safety statements | 16-26-36-37/39 |
ridadr | un 1224 3/pg 2 |
wgk germany | 1 |
rtecs | sa1850000 |
f | 9-23 |
hazardclass | 3 |
packinggroup | ii |
hs code | 29141990 |