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ChemicalBook > Product Catalogue >Biochemical Engineering >Biochemical Reagents >Biological Dyes >Nile Red

Nile Red

Nile Red Structure
  • ₹4302 - ₹61671.6
  • Product name: Nile Red
  • CAS: 7385-67-3
  • MF: C20H18N2O2
  • MW: 318.37
  • EINECS:230-966-0
  • MDL Number:MFCD00011639
  • Synonyms:NILE RED;9-(diethylamino)-5h-benzo[a]phenoxazin-5-on ;nile ;9-(diethylamino)benzo[a]phenoxazin-5(5H)-one;FLUORESCENCE QY-STANDARD E CERTIFIED;9-(Diethylamino)benzo[a]phenoxazin-5(5H)-on;Nile Red, pure, 99%;9-Diethylamino-benzo[a]phenoxazin-5-one
Price17 Properties Safety Information Description
17 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

Package

  • 10MG
  • 100MG
  • 500MG
  • 1gm
  • 1G
  • 5G
  • 1Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberN0659
  • Product descriptionNile Red
  • Packaging500MG
  • Price₹12600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberN0659
  • Product descriptionNile Red
  • Packaging1G
  • Price₹17200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberN0659
  • Product descriptionNile Red
  • Packaging5G
  • Price₹31200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN3013
  • Product descriptionNile Red Technical grade
  • Packaging100MG
  • Price₹11620
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number19123
  • Product descriptionNile Red BioReagent, suitable for fluorescence, ≥97.0% (HPLC)
  • Packaging10MG
  • Price₹11988
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number72485
  • Product descriptionNile Red for microscopy
  • Packaging100MG
  • Price₹15540
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number72485
  • Product descriptionNile Red for microscopy
  • Packaging1G
  • Price₹60162
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberN3013
  • Product descriptionNile Red Technical grade
  • Packaging1G
  • Price₹61671.6
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number47353
  • Product descriptionNile Red
  • Packaging1Gms
  • Price₹37490
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number47353
  • Product descriptionNile Red
  • Packaging100mg
  • Price₹4720
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1627
  • Product descriptionNile red, puriss
  • Packaging100mg
  • Price₹4302
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1133
  • Product descriptionNile red, ≥98% ≥98.0%
  • Packaging10mg
  • Price₹10503
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1136
  • Product descriptionNile red, for microscopy 98%+
  • Packaging100mg
  • Price₹11079
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1133
  • Product descriptionNile red, ≥98% ≥98.0%
  • Packaging100mg
  • Price₹12906
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1627
  • Product descriptionNile red, puriss
  • Packaging1gm
  • Price₹34209
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number N 1136
  • Product descriptionNile red, for microscopy 98%+
  • Packaging1gm
  • Price₹44001
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) N0659 Nile Red 500MG ₹12600 2022-05-26 Buy
TCI Chemicals (India) N0659 Nile Red 1G ₹17200 2022-05-26 Buy
TCI Chemicals (India) N0659 Nile Red 5G ₹31200 2022-05-26 Buy
Sigma-Aldrich(India) N3013 Nile Red Technical grade 100MG ₹11620 2022-06-14 Buy
Sigma-Aldrich(India) 19123 Nile Red BioReagent, suitable for fluorescence, ≥97.0% (HPLC) 10MG ₹11988 2022-06-14 Buy
Sigma-Aldrich(India) 72485 Nile Red for microscopy 100MG ₹15540 2022-06-14 Buy
Sigma-Aldrich(India) 72485 Nile Red for microscopy 1G ₹60162 2022-06-14 Buy
Sigma-Aldrich(India) N3013 Nile Red Technical grade 1G ₹61671.6 2022-06-14 Buy
SRL 47353 Nile Red 1Gms ₹37490 2022-05-26 Buy
SRL 47353 Nile Red 100mg ₹4720 2022-05-26 Buy
ottokemi N 1627 Nile red, puriss 100mg ₹4302 2022-05-26 Buy
ottokemi N 1133 Nile red, ≥98% ≥98.0% 10mg ₹10503 2022-05-26 Buy
ottokemi N 1136 Nile red, for microscopy 98%+ 100mg ₹11079 2022-05-26 Buy
ottokemi N 1133 Nile red, ≥98% ≥98.0% 100mg ₹12906 2022-05-26 Buy
ottokemi N 1627 Nile red, puriss 1gm ₹34209 2022-05-26 Buy
ottokemi N 1136 Nile red, for microscopy 98%+ 1gm ₹44001 2022-05-26 Buy
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Properties

Melting point :203-205 °C(lit.)
Boiling point :457.53°C (rough estimate)
Density :1.1871 (rough estimate)
refractive index :1.5700 (estimate)
storage temp. :2-8°C
solubility :methanol: soluble1mg/mL
pka :4.08±0.20(Predicted)
form :Powder
color :Dark red to maroon
λmax :553 nm
BRN :279110
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :InChI=1S/C20H18N2O2/c1-3-22(4-2)13-9-10-16-18(11-13)24-19-12-17(23)14-7-5-6-8-15(14)20(19)21-16/h5-12H,3-4H2,1-2H3
InChIKey :VOFUROIFQGPCGE-UHFFFAOYSA-N
SMILES :C12=CC=CC=C1C(=O)C=C1C2=NC2=C(C=C(N(CC)CC)C=C2)O1
CAS DataBase Reference :7385-67-3(CAS DataBase Reference)
EPA Substance Registry System :5H-Benzo[a]phenoxazin-5-one, 9-(diethylamino)- (7385-67-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
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.

Description

Nile Red is an uncharged, hydrophobic, photostable molecule that strongly fluoresces bright red in hydrophobic environments. This lipophilic stain is commonly used for the detection of intracellular lipid droplets by fluorescence microscopy and flow cytofluorometry. Nile Red has been shown to detect the exposure or formation of new hydrophobic surfaces induced by ligand binding to calmodulin, oligomerization of melittin, or unfolding of ovalbumin during early thermal denaturation. This product has been employed to stain cell structures, as well as to visualize and localize colloidal drug carriers. Nile Red's fluorescence is unaffected between pH 4.5 and 8.5 and may be used in dilute concentrations to investigate hydrophobic protein sites.

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Suppliers and manufacturers

Arnish Laborates Pvt Ltd Esjay Chemicals CHEMSWORTH Otto Chemie Pvt. Ltd. TCI Chemicals (India) Pvt. Ltd. Sisco Research Laboratories Pvt. Ltd. Triveni chemicals Central Drug House(P) Ltd. GSP Chemical Industries (Esjay Chemicals) Kalash Intermediates