D9015
3,3-二氨基联苯胺 四盐酸盐 水合物
≥96% purity (TLC), powder
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关于此项目
线性分子式:
C12H14N4 · 4HCl · xH2O
化学文摘社编号:
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
231-018-9
MDL number:
产品名称
3,3-二氨基联苯胺 四盐酸盐 水合物, ISOPAC®
Quality Segment
assay
≥96% (TLC)
form
powder
color
off-white to faint red, to beige
mp
280 °C
solubility
water: 50 mg/mL, clear to slightly hazy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
O.Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2
InChI
1S/C12H14N4.4ClH.H2O/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;;/h1-6H,13-16H2;4*1H;1H2
InChI key
DXWSCXIZIHILNP-UHFFFAOYSA-N
Application
3,3′-Diaminobenzidine tetrahydrochloride hydrate has been used in immunohistological staining procedure and in situ hybridization.
Biochem/physiol Actions
DAB (3,3′-Diaminobenzidine) is utilized in many applications for the visualization of peroxidase activity. In the peroxidase reaction, DAB serves as a hydrogen donor in the presence of peroxide. The oxidized DAB forms an insoluble brown end-product for use in immunohistological and immunoblotting staining procedures.
Packaging
Weight approximate. Packaged in a 100 mL serum bottle with silicon/PTFE septum and aluminum tear seal.
Preparation Note
Dissolving the contents in 100 mL of solvent yields a 0.1% solution.
Legal Information
Isopac is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Injecting a compatible solvent permits preparation of any desired strength solution without exposure.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)