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7385-67-3

7385-67-3 structural image
Product Name: Nile Red
Formula: C20H18N2O2
Synonyms: Nile Blue A Oxazone
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Brown glistening solid with a faint metallic green reflex; [Merck Index] Dark green crystalline solid; [Sigma-Aldrich MSDS]
Chemical Classes Dyes -> Azine Dyes

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 318.4 g/mol
XLogP3 3.8
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 3
Exact Mass 318.136827821 g/mol
Monoisotopic Mass 318.136827821 g/mol
Topological Polar Surface Area 41.9 Ų
Heavy Atom Count 24
Formal Charge 0
Complexity 564
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Nile red is an organic heterotetracyclic compound that is 5H-benzo[a]phenoxazin-5-one substituted at position 9 by a diethylamino group. It has a role as a fluorochrome and a histological dye. It is an organic heterotetracyclic compound, a cyclic ketone, an aromatic amine and a tertiary amino compound.

RELATED SUPPLIERS

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