3,3′-Diaminobenzidine tetrahydrochloride hydrate

SIAL/D9015 - ISOPAC^®

CAS Number: 868272-85-9
Empirical Formula (Hill Notation): C₁₂H₁₄N₄ · 4HCl · xH₂O
Molecular Weight: 360.11 (anhydrous basis)
EC Number: 231-018-9
MDL Number: MFCD08273058
Linear Formula: C₁₂H₁₄N₄ · 4HCl · xH₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-D9015-100MG	100 mg	$98.20 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	diagnostic assay manufacturing hematology histology
assay	≥96% (TLC)
form	powder
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
mp	280 °C
Quality Level	100
SMILES string	O.Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2
solubility	water: 50 mg/mL, clear to slightly hazy
storage temp.	room temp

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.
Caution:	Injecting a compatible solvent permits preparation of any desired strength solution without exposure.
Legal Information:	Isopac is a registered trademark of Sigma-Aldrich Co. LLC
Packaging:	100 mg in serum bottle
Packaging:	Weight approximate. Packaged in a 100 mL serum bottle with silicon/PTFE septum and aluminum tear seal.
Reconstitution:	Dissolving the contents in 100 mL of solvent yields a 0.1% solution.

Symbol	GHS08
Signal word	Danger
Hazard statements	H341 - H350
Precautionary statements	P201 - P202 - P280 - P308 + P313 - P405 - P501
Hazard Codes	T
Risk Statements	45-68
Safety Statements	53-45
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Purity	≥96% (TLC)
mp	280 °C
Storage Temp.	room temp
UNSPSC	12171500

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.