USD $8.60-8.80 / Kilogram
USD $15.00-50.00 / 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
5h-1,3-dioxolo[4,5-f]indole
5h-[1,3]dioxolo[4,5-f]indole
cas no.: 267-48-1
synonyms:
5h-1,5-f]indole;
5,6-methylenedioxy-1h-indole;
5h-1,3-dioxolo[4,5-f]indole;
5,6-methylenedioxyindole;
formula: c9h7no2
exact mass: 161.04800
molecular weight: 161.15700
psa: 34.25000
logp: 1.89660
properties
density: 1.47g/cm3
boiling point: 350.4ºc at 760mmhg
flash point: 134.9ºc
refractive index: 1.72
vapor pressure: 0.000244mmhg at 25°c
safety info
safety statements: s36
risk statements: r20/21/22
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
by courier、by air、by sea