CAS 7385-67-3 Nile Red 9- (Diethylamino) -5h-Benzo[a]Phenoxazin-5-One

• CAS No.: 7385-67-3
• Formula: C20h18n2o2
• EINECS: 230-966-0
• Environmental Protection: No
• Color: Dark Red to Maroon
• Appearance: Powder
• Model NO.: YBC155
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: Dark Red to Maroon
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 1g/5g/25g/100g/1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Specification: 98%
• Trademark: Yunbang
• Origin: China

Product Description

CAS 7385-67-3 Nile Red 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-one
 

Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

General description

BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Application

Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
 

FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Product analysis

Product Name:	NILE RED
Synonyms:	NILE BLUE A OXAZONE;NILE RED;9-(DIETHYLAMINO)-5H-BENZO[A]PHENOXAZIN-5-ONE;9-(diethylamino)-5h-benzo[a]phenoxazin-5-on;nile;9-(diethylamino)benzo[a]phenoxazin-5(5H)-one;FLUORESCENCE QY-STANDARD E CERTIFIED;Fluorescent Spectral Standard E, certified
CAS:	7385-67-3
MF:	C20H18N2O2
MW:	318.37
EINECS:	230-966-0
Product Categories:	marker;Electroluminescence;Functional Materials
Mol File:	7385-67-3.mol

NILE RED Chemical 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	met-hanol: soluble1mg/mL
pka	4.08±0.20(Predicted)
form	Powder
color	Dark red to maroon
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

Safety Statements	24/25
WGK Germany	3
F	8-10
HS Code	29349990

 

NILE RED Usage And Synthesis

Chemical Properties	solid
Uses	Nile red is a lipophilic stain. Nile red stains intracellular lipid droplets. Nile red is also intensely fluorescent, with a strong yellow-gold emission if included into a lipid-rich environment.
Uses	Nile Red is a photostable, lipophilic stain with bright red fluorescence. Dyes and metabolites.
Definition	ChEBI: An organic heterotetracyclic compound that is 5H-benzo[a]phenoxazin-5-one substituted at position 9 by a diethylamino group.
General Description	Nile Red is an uncharged hydrophobic molecule and a benzophenoxazone dye. It functions as a fluorescent probe for intracellular lipids and hydrophobic domains of proteins. This dye is fluorescent in all organic solvents. Its fluorescence colors range from golden yellow to deep red.
storage	Room temperature

Detailed Photos