235601

N,N-Dimethylindoaniline

Dye content 97 %

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

Properties

• form: powder
• Quality Segment: 100
• 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

Description

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.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 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: dust mask type N95 (US), Eyeshields, Gloves