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N7005 Sigma-Aldrich

Neutral Red

Dye content ≥90 %

Synonym: 3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Basic Red 5, Toluylene red

  • CAS Number 553-24-2

  • Empirical Formula (Hill Notation) C15H17ClN4

  • Molecular Weight 288.78

  •  Colour Index Number 50040

  •  Beilstein/REAXYS Number 3918740

  •  EC Number 209-035-8

  •  MDL number MFCD00012651

  •  PubChem Substance ID 24897804

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Cell Biology, Hematology and Histology, Indicators,
InChI Key   PGSADBUBUOPOJS-UHFFFAOYSA-N
composition   Dye content, ≥90%
pH range   6.8 - 8.0, red to yellow
mp   290 °C (dec.) (lit.)
storage temp.   2-8°C

Description

Packaging

1, 5, 25 g in glass bottle

Application

Useful as an indicator for preparing neutral red paper, and as a biological stain.

Quality

Purified

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
SG1400000

Documents

Certificate of Analysis

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Certificate of Origin

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Titrette from Brand

Milli-Q® Water Purification Solutions
Protocols & Articles

Articles

TLC Analysis of Ingredients in Broncholytic Agents on HPTLC Silica Gel 60 RP-18 WF 254s with concentrating zone

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Ingredients in Broncholytic Agents on HPTLC Silica Gel 60 RP-18 WF 254s with concentrating zone
Keywords: Thin layer chromatography

Peer-Reviewed Papers
15

References

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