32741
3,3′-二氨基联苯胺
purum, ≥98.0% (CHN)
别名:
3,3′,4,4′-四氨基联苯, 3,3′,4,4′-联苯四胺, DAB
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关于此项目
线性分子式:
(NH2)2C6H3C6H3(NH2)2
化学文摘社编号:
分子量:
214.27
EC Number:
202-110-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1212988
MDL number:
Assay:
≥98.0% (CHN)
Form:
solid
grade
purum
assay
≥98.0% (CHN)
form
solid
mp
173-176 °C, 175-177 °C (lit.)
solubility
dioxane: soluble 0.1 g/10 mL, clear, colorless
storage temp.
2-8°C
SMILES string
NC1=C(N)C=CC(C2=CC(N)=C(N)C=C2)=C1
InChI
1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2
InChI key
HSTOKWSFWGCZMH-UHFFFAOYSA-N
General description
The photooxidation of 3,3′-diaminobenzidine by Chlamydomonas reinhardii and blue-green algae has been investigated. Electropolymerization of 3,3′-diaminobenzidine on solid substrate electrode (Platinum, Gold and Glassy Electrode) affords stable and water insoluble films.
Application
3,3′-Diaminobenzidine, a dark brown dye, was used as an antibody-specific stain to identify the paired antibodies in breast tissue. 3,3′-Diaminobenzidine may be used for the determination of selenium and for the synthesis of a useful, linear, Schiff-base coordination polymer.
过氧化物酶底物；分光光度法测定硒的试剂。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Determination of traces of selenium 3, 3-diaminobenzidine as selenium (lV) organic reagent.
Cheng K L.
Analytical Chemistry, 28(11), 1738-1742 (1956)
Synthesis and characterization of the thermally stable copolymer of tetrakis (salicylaldehydato-O, O') zirconium (IV) and 3, 3'-diaminobenzidine.
Archer RD and Wang B.
Inorganic Chemistry, 29(1), 39-39 (1990)
Photooxidation of 3,3'-diaminobenzidine by blue-green algae and Chlamydomonas reinhardii.
N H Chua
Biochimica et biophysica acta, 267(1), 179-189 (1972-04-20)