9-(Diethylamino)benzo[a]phenoxazin-5(5H)-on

Nile Red

HCID 65182CAS 7385-67-3
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Grundinformationen

Standard-SMILES
CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
InChIKey
VOFUROIFQGPCGE-UHFFFAOYSA-N
Summenformel
C20H18N2O2
Durchschnittliche Molmasse
318,4 g/mol
Monoisotopische Masse
318,13682782

Überblick

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 aromatic amine, an organic heterotetracyclic compound, a cyclic ketone and a tertiary amino compound.

Namen und Bezeichner

Bevorzugter Name
Nile Red
IUPAC
9-(diethylamino)benzo[a]phenoxazin-5-one
Lokaler Name
9-(Diethylamino)benzo[a]phenoxazin-5(5H)-on
Englischer Name
Nile Red
Summenformel
C20H18N2O2
Molmasse
318.37

Namen und Synonyme

Nile red7385-67-39-(diethylamino)-5H-benzo[a]phenoxazin-5-oneNile Blue A OxazoneP476F1L81G9-(Diethylamino)-5H-benzo(a)phenoxazin-5-oneDTXSID7064653CHEBI:521695H-Benzo[a]phenoxazin-5-one, 9-(diethylamino)-5H-Benzo(a)phenoxazin-5-one, 9-(diethylamino)-RefChem:165925DTXCID4047593
Weitere Namen anzeigen
Fluorescent Spectral Standard E, certifiednilenilereddyePhenoxazoneOxazine O-17MNile Red ,99%Phenoxazone 9
9-diethylamino-5h-benzo(a)phenoxazine-5-one230-966-09-(diethylamino)benzo[a]phenoxazin-5-oneMFCD00011639Nile Blue A oxazone;Phenoxazone 98-(diethylamino)-12H-10-oxa-5-azatetraphen-12-oneMLS0011641979-(diethylamino)benzo[a]phenoxazin-5(5H)-one

Datenbank-Bezeichner

CAS
7385-67-3
PubChem CID
65182
DTXSID
DTXSID7064653
ChEMBL
CHEMBL144472
ChEBI
CHEBI:52169
UNII
P476F1L81G
EC Number
230-966-0
Nikkaji
J278.800D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
3,8
Polarare Oberfläche (TPSA)
41,9 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
3
Schwere Atome
24

Experimentelle und physikochemische Eigenschaften

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

Physikochemische Eigenschaften

Schmelzpunkt
203 · 203-205 °C(lit.)
Siedepunkt
457.53 °C · 457.53°C (rough estimate)
Dichte
1.1871 · 1.1871 (rough estimate)
Brechungsindex
1.57 · 1.5700 (estimate)
storage temp.
2 · 2-8°C
Löslichkeit
1 mg/mL · methanol: soluble1mg/mL

Sicherheit und Regulatorisches

Gefahrenhinweise

Hazards SummaryNot considered hazardous by GHS classification; [Sigma-Aldrich MSDS] See Nile Blue

Sicherheitsdaten

F
8-10
wgk
3
tsca
TSCA listed
hs_code
29349990
safety_code
24/25
Speicherklasse
11 - Combustible Solids

Chemie und Industrie

Pharmakologische Informationen

MeSH Pharmacological Classification · 1 Eintrag

Chemicals that emit light after excitation by light. The wave length of the emitted light is usually longer than that of the incident light. Fluorochromes are substances that cause fluorescence in other substances, i.e., dyes used to mark or label other compounds with fluorescent tags.

Verwendung und Herstellung

UsesUsed as a polarity-sensitive fluorescent probe of lipids and proteins; [Merck Index]
General Manufacturing Information5H-Benzo[a]phenoxazin-5-one, 9-(diethylamino)-: ACTIVE

Anwendungen

VerwendenNile red is a lipophilic stain. It stains intracellular lipid droplets. Nile red is also intensely fluorescent, with a strong yellow-gold emission if included into a lipid-rich environment.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

Ergänzende Hinweise

DefinitionNile Red is an organic heterotetracyclic compound that is 5H-benzo[a]phenoxazin-5-one substituted at position 9 by a diethylamino group.

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