N6264

Neutral Red Solution, Buffered

• Synonym(s): Neutral Red solution, 3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Toluylene red
• Empirical Formula (Hill Notation): C₁₅H₁₇ClN₄
• CAS Number: 553-24-2
• Molecular Weight: 288.78
• NACRES: NA.47
• PubChem Substance ID: 24897779
• UNSPSC Code: 12171500
• MDL number: MFCD00012651

Properties

• form: solution
• Quality Segment: 500
• shelf life: Expiry date on the label
• IVD: for in vitro diagnostic use
• concentration: 0.5% (w/v, acetate buffer, pH 5.2. Preservative added.)
• pH: 5.2
• application(s): hematology; histology
• storage temp.: room temp
• SMILES string: [Cl-].Cc1cc2N=C3C=C\C(C=C3Nc2cc1N)=[N+](/C)C
• InChI: 1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H
• InChI key: PGSADBUBUOPOJS-UHFFFAOYSA-N

Description

Application

Used as a red nuclear counterstain in various cytochemical procedures.

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H317,H411
• pcodes: P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313
• Hazard Classifications: Aquatic Chronic 2 - Skin Sens. 1
• Storage Class: 12 - Non Combustible Liquids
• wgk: WGK 3
• ppe: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)