Superiority:
Our company was built in 2009 with an ISO certificate.In the past 11 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
Details:
Chelidonic acid Basic information
Product Name: Chelidonic acid
Synonyms: JERVA ACID;JERVASIC ACID;CHELIDONIC ACID;G-PYRONE-2,6-DICARBOXYLIC ACID;GAMMA-PYRONE-2,6-DICARBOXYLIC ACID;4-OXO-4H-PYRAN-2,6-DICARBOXYLIC ACID;AKOS AUF02028;TIMTEC-BB SBB000242
CAS: 99-32-1
MF: C7H4O6
MW: 184.1
EINECS: 202-749-0
Product Categories: Miscellaneous
Mol File: 99-32-1.mol
Chelidonic acid Structure
Chelidonic acid Chemical Properties
Melting point 265 °C (dec.)(lit.)
Boiling point 238.02°C (rough estimate)
density 1.4880 (rough estimate)
refractive index 1.5600 (estimate)
form neat
pka 1.26±0.40(Predicted)
Water Solubility 14.3g/L(25 ºC)
Merck 13,2060
BRN 163607
InChIKey PBAYDYUZOSNJGU-UHFFFAOYSA-N
CAS DataBase Reference 99-32-1(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
RTECS UP7350000
HS Code 29329990