Quality Segment
assay
≥97.0% (T)
mp
298-300 °C (dec.) (lit.)
functional group
sulfonic acid
SMILES string
Nc1ccc(N)c(c1)S(O)(=O)=O
InChI
1S/C6H8N2O3S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H,7-8H2,(H,9,10,11)
InChI key
HEAHMJLHQCESBZ-UHFFFAOYSA-N
General description
2,5-二氨基苯磺酸是染料的前体。报道了通过循环伏安法在IrO2包覆的钛电极上进行2,5-二氨基苯磺酸和苯胺的电化学共聚合。
Application
2,5-二氨基苯磺酸用于制备漆酶介导的棉染色所需的聚合染料。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
