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330574

Indophenol Blue

Name: Indophenol Blue
Brand: SIAL

Dye content 60 %

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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

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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

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