Key Documents

View All Documentation

330574

Indophenol Blue

Name: Indophenol Blue
Brand: SIAL

Dye content 60 %

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₁₈H₁₆N₂O

CAS Number:

132-31-0

Molecular Weight:

276.33

EC Number:

205-056-1

UNSPSC Code:

12171500

NACRES:

NA.47

PubChem Substance ID:

24859872

MDL number:

MFCD00041739

Colour Index Number:

49700

Beilstein/REAXYS Number:

2379761

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

form

powder

Quality Segment

100

composition

Dye content, 60%

technique(s)

titration: suitable

mp

168-170 °C (lit.)

λ_max

606 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CN(C)c1ccc(cc1)\N=C2/C=CC(=O)c3ccccc23

InChI

1S/C18H16N2O/c1-20(2)14-9-7-13(8-10-14)19-17-11-12-18(21)16-6-4-3-5-15(16)17/h3-12H,1-2H3/b19-17+

InChI key

VRZJGENLTNRAIG-HTXNQAPBSA-N

Description

General description

Indophenol Blue is used to colorimetrically measure N-containing compounds. The free amino acids react to form a blue color complex.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library