Home > Compound List > Product Information
3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt_Molecular_structure_CAS_79551-14-7)
Click picture or here to close

3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt

Catalog No. 82940 Name Sigma Aldrich
CAS Number 79551-14-7 Website http://www.sigmaaldrich.com
M. F. C16H8N4Na2O8S2 Telephone 1-800-521-8956
M. W. 494.36626 Fax
Purity ≥99.0% (TLC) Email
Storage Chembase ID: 130886


3-(2-吡啶基)-5,6-二(2-呋喃基)-1,2,4-三嗪-5′,5′′-二磺酸 二钠盐
IUPAC name
disodium 5-[3-(pyridin-2-yl)-5-(5-sulfonatofuran-2-yl)-1,2,4-triazin-6-yl]furan-2-sulfonate
IUPAC Traditional name
disodium 5-[3-(pyridin-2-yl)-5-(5-sulfonatofuran-2-yl)-1,2,4-triazin-6-yl]furan-2-sulfonate
5,5′-[3-(2-吡啶基)-1,2,4-三嗪-5,6-二基]二呋喃-2-磺酸 二钠盐
5,5′-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]difuran-2-sulfonic acid disodium salt
Ferene S®
Ferene® S


Beilstein Number 5710932
CAS Number 79551-14-7
MDL Number MFCD00040642
PubChem SID 24888066


Empirical Formula (Hill Notation) C16H8N4Na2O8S2
Purity ≥99.0% (TLC)
Purity ≥99.0%
Quality for spectrophotometric det. of Fe
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3


Description (English)
Other Notes
Colorimetric reagent for iron, which is more sensitive than other reagents (e.g. Ferrozine), molar absorptivity 35500 liters/mol cm1,2,3
Legal Information
Ferene is a registered trademark of Biovectra, Inc
Description (简体中文)
Other Notes
检测铁的比色试剂,比其他试剂(如 Ferrozine)更灵敏,摩尔吸收系数 35500L/mol.cm1,2,3
Ferene 注册商标 Biovectra, Inc