missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Hydrochlorides
  6. o-Phenylenediamine dihydrochloride, 98+%

o-Phenylenediamine dihydrochloride, 98+%

Product Code. 15443139
Change view
Click to view available options
Quantity:
25 g
100 g
500 g
Unit Size:
100g
25g
500g
Product Code. Quantity unitSize
15443139 100 g 100g
15433139 25 g 25g
15453139 500 g 500g
3 options
This item is not returnable. View return policy

Product Code. 15443139

Brand: Thermo Scientific Alfa Aesar J60354.22

Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

A peroxidase substrate for ELISA procedures | CAS: 615-28-1 | C6H10Cl2N2 | 181.06 g/mol

o-Phenylenediamine is a peroxidase substrate suitable for use in ELISA procedures. The substrate produces a soluble end product that is orange-brown in color and can be read spectrophotometrically at 450 nm. The OPD reaction may be stopped with 3 N HCl or 3 M H2SO4 and read at 492 nm.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
o-Phenylenediamine is a peroxidase substrate suitable for use in ELISA procedures. The substrate produces a soluble end product that is orange-brown in color and can be read spectrophotometrically at 450 nm. The OPD reaction may be stopped with 3 N HCl or 3 M H2SO4 and read at 492 nm.

Solubility
Slightly soluble in water; freely soluble in alcohol, chloroform or ether

Notes
Store in cool, dry place in a tightly sealed container. Store away from oxidizing agents, heat. Store in refrigerator.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 615-28-1
Molecular Formula C6H10Cl2N2
Molecular Weight (g/mol) 181.06
MDL Number MFCD00012966
InChI Key RIIWUGSYXOBDMC-UHFFFAOYSA-N
Synonym 1,2-phenylenediamine dihydrochloride, o-phenylenediamine dihydrochloride, 1,2-benzenediamine, dihydrochloride, opd easy-tablets, opd tablets, benzene-1,2-diamine dihydrochloride, usaf ek-678, o-phenylenediamine.2hcl, 1,2-benzenediamine dihydrochloride, 1,2-diaminobenzene dihydrochloride
PubChem CID 11990
IUPAC Name benzene-1,2-diamine;dihydrochloride
SMILES C1=CC=C(C(=C1)N)N.Cl.Cl

Specifications

Quantity 100 g
UN Number UN2811
Beilstein 3912045
Solubility Information Slightly soluble in water; freely soluble in alcohol,chloroform or ether
Formula Weight 181.07
Percent Purity ≥98%
Physical Form Powder
Chemical Name or Material o-Phenylenediamine dihydrochloride

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.