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 $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
our company was built in 2009 with an iso certificate.in the past 8 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
trans-3,4-difluorocinnamic acid basic information |
product name: | trans-3,4-difluorocinnamic acid |
synonyms: | (e)-3,4-difluorophenylacrylic acid, (2e)-3-(3,4-difluorophenyl)prop-2-enoic acid;akos 92715;3,4-difluorocinnamic acid;timtec-bb sbb006677;rarechem bk hw 0122;trans-3,4-difluorocinnamic acid;trans-3,4-difluorocinnamic acid 97%;trans-3,4-difluorocinnamicacid97% |
cas: | 112897-97-9 |
mf: | c9h6f2o2 |
mw: | 184.14 |
einecs: | |
product categories: | fluoro-contained cinnamic acid series;aromatic cinnamic acids, esters and derivatives;cinnamic acid;miscellaneous;c9;carbonyl compounds;carboxylic acids |
mol file: | 112897-97-9.mol |
trans-3,4-difluorocinnamic acid chemical properties |
melting point | 194-196 °c(lit.) |
brn | 7370322 |
cas database reference | 112897-97-9(cas database reference) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-36-37/39 |
wgk germany | 3 |
hazard note | irritant |
hazardclass | irritant |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
acros | english |
alfa | english |
trans-3,4-difluorocinnamic acid usage and synthesis |
chemical properties | white to light yellow crystal powder |
trans-3,4-difluorocinnamic acid preparation products and raw materials |