Skip to Content

Key Documents

View All Documentation

I8377

Iodonitrotetrazolium chloride

Used in colorimetric assays.

Synonym(s):

2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride, p-Iodonitrotetrazolium Violet, INT

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C19H13ClIN5O2
CAS Number:
146-68-9
Molecular Weight:
505.70
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
24896138
EC Number:
205-676-2
Beilstein/REAXYS Number:
4093224
MDL number:
MFCD00011961
Assay:
≥98% (TLC)
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

200

assay

≥98% (TLC)

form

powder

mp

240 °C (dec.) (lit.)

solubility

H2O: 4 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

SMILES string

[Cl-].[O-][N+](=O)c1ccc(cc1)-[n+]2nc(nn2-c3ccc(I)cc3)-c4ccccc4

InChI

1S/C19H13IN5O2.ClH/c20-15-6-8-16(9-7-15)23-21-19(14-4-2-1-3-5-14)22-24(23)17-10-12-18(13-11-17)25(26)27;/h1-13H;1H/q+1;/p-1

InChI key

JORABGDXCIBAFL-UHFFFAOYSA-M

Application

Iodonitrotetrazolium chloride has been used for the staining of cells. It has been used as a coupling agent in the enzymatic assay of D-arabinitol.
Electron acceptor for the colorimetric assay of various dehydrogenases

Still not finding the right product?

Explore all of our products under Iodonitrotetrazolium chloride

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H228,H335

Hazard Classifications

Flam. Sol. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

4.1B - Flammable solid hazardous materials

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library