Quinoxaline CAS 91-19-0 Purity >99.0% (GC)

Short Description:

Chemical Name: Quinoxaline

CAS: 91-19-0

Purity: >99.0% (GC)

High Quality, Commercial Production

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Product Detail

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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Quinoxaline (CAS: 91-19-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	Quinoxaline
Synonyms	Benzo[a]pyrazine; Quinazine; 1,4-Benzodiazine; 1,4-Diazanaphthalene
CAS Number	91-19-0
CAT Number	RF2517
Stock Status	In Stock, Production Capacity 35 Tons per Month
Molecular Formula	C8H6N2
Molecular Weight	130.15
Melting Point	29.0~32.0℃(lit.)
Boiling Point	220.0~223.0℃(lit.)
Density	1.124 g/mL at 25℃(lit.)
Sensitive	Light Sensitive, Air Sensitive
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	White or Colorless to Light Orange to Yellow Powder to Lump to Clear Liquid
Purity / Analysis Method	>99.0% (GC)
Refractive Index n20/D	1.63~1.66
Single Impurity	<0.50%
Total Impurities	<1.00%
Infrared Spectrum	Conforms to Structure
Proton NMR Spectrum	Conforms to Structure
Test Standard	Enterprise Standard

Package & Storage:

Package: Fluorinated Bottle, 25kg/Barrel, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact: sales@ruifuchem.com or alvin@ruifuchem.com

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Russia, Korea, Japanese, Australia, etc.

Advantages? Excellent quality, affordable price, professional services and technical support, fast delivery.

Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

Transportation? By Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

Application:

Quinoxaline (CAS: 91-19-0) is used as organic synthesis, dyes, pharmaceuticals and antibiotics intermediate. Quinoxaline is a heterocyclic organic compound that has a basic structure. Quinoxaline is used as an intermediate for the anti-tuberculosis drug pyrazinamide. Quinoxaline is a naphthyridine in which the nitrogens are at positions 1 and 4. It is a mancude organic heterobicyclic parent, an ortho-fused heteroarene and a naphthyridine. Quinoxaline is a reagent used in the synthesis of quinoxaline diimides as small molecule non-fullerene acceptors for organic solar cells.