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235601

N,N-Dimethylindoaniline

Dye content 97 %

Synonym(s):

Phenol Blue

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About This Item

Empirical Formula (Hill Notation):
C14H14N2O
CAS Number:
2150-58-5
Molecular Weight:
226.27
MDL number:
MFCD00001620
NACRES:
NA.47
PubChem Substance ID:
24854116
UNSPSC Code:
12171500
EC Number:
218-434-6
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form

powder

Quality Segment

composition

Dye content, 97%

mp

133-134 °C (lit.)

λmax

608 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CN(C)c1ccc(cc1)N=C2C=CC(=O)C=C2

InChI

1S/C14H14N2O/c1-16(2)13-7-3-11(4-8-13)15-12-5-9-14(17)10-6-12/h3-10H,1-2H3

InChI key

LHGMHYDJNXEEFG-UHFFFAOYSA-N

General description

N,N-Dimethylindoaniline, also known as phenol blue is a solvatochromic, nonfluorescent dye.

Application

N,N-Dimethylindoaniline has been used to study the solvent polarity effects that may be seen during the solute-solvent H-bond interactions.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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