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
delta-valerolactone basic information |
product name: | delta-valerolactone |
synonyms: | 4-valerolactone;4-pentanolide;4-hydroxyvaleric acid g-lactone;delta-valerolactone;d-valerolactone;g-valerolactone;fema 3103;gamma-pentanolactone |
cas: | 542-28-9 |
mf: | c5h8o2 |
mw: | 100.12 |
einecs: | 203-569-5 |
product categories: | functional materials;lactones & lactides (for high-performance polymer research);reagent for high-performance polymer research;fine chemicals |
mol file: | 542-28-9.mol |
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
delta-valerolactone chemical properties |
mp | -13 °c |
bp | 230 °c |
density | 1.105 g/ml at 20 °c |
vapor density | 3.45 (vs air) |
refractive index |
n |
fp | 212 °f |
storage temp. | 2-8°c |
water solubility | miscible |
brn | 106436 |
cas database reference | 542-28-9(cas database reference) |
nist chemistry reference | 2h-pyran-2-one, tetrahydro-(542-28-9) |
epa substance registry system | 2h-pyran-2-one, tetrahydro-(542-28-9) |
delta-valerolactone chemical properties |
mp | -13 °c |
bp | 230 °c |
density | 1.105 g/ml at 20 °c |
vapor density | 3.45 (vs air) |
refractive index |
n |
fp | 212 °f |
storage temp. | 2-8°c |
water solubility | miscible |
brn | 106436 |
cas database reference | 542-28-9(cas database reference) |
nist chemistry reference | 2h-pyran-2-one, tetrahydro-(542-28-9) |
epa substance registry system | 2h-pyran-2-one, tetrahydro-(542-28-9) |