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Antiinfectant and Complexing Agent 8-Hydroxyquinoline

Jan 18, 2018

Antiinfectant and Complexing Agent 8-Hydroxyquinoline Basic Info

  • Model NO.: honorbiopharm

  • Customized: Non-Customized

  • Suitable for: Elderly, Adult

  • Organic Peroxides Purity: >99%

  • Shipping Way: TNT, EMS, FedEx, UPS, DHL

  • Quality Standard: Bp, USP, Ep, Cp

  • Organic Peroxides CAS: 148-24-3

  • Transport Package: Kit, Box

  • Powder: Yes

  • Certification: GMP, ISO 9001

  • Organic Peroxides State: Solid

  • Appearance: White Powder

  • Payment Methods: Western Union, Money Gram, Paypal

  • Organic Peroxides Mf: C9h7no

  • Specification: 99% min

Antiinfectant and Complexing Agent 8-Hydroxyquinoline Product Description

8-Hydroxyquinoline-------------------Basic info

Product Name: 8-Hydroxyquinoline 
CAS: 148-24-3 
MW: 145.16 
EINECS: 205-711-1 
Chemical Properties Cream-colored crystals 
Usage antiinfectant, complexing agent 


8-Hydroxyquinoline is an organic compound with the formula C9H7NO. It is a derivative of the heterocycle quinoline by placement of an OH group on carbon number 8. This light yellow compound is widely used commercially, although under a variety of names.


Items of analysisSpecificationResults
AppearanceWhite to pale yellow crystalline powderWhite powder
Melting point72.5-74.45oC74.0oC
Burning residue≤0.2%0.013%
Acetic acid dissolution experimentPassMeet the requirements


1.The complexes as well as the heterocycle itself exhibit antiseptic, disinfectant, and pesticide properties,functioning as a transcription inhibitor. Its solution in alcohol is used in liquid bandages. It once was of interest as an anti-cancer drug.

2.The reaction of 8-hydroxyquinoline with aluminium(III) results in Alq3, a common component of organic light-emitting diodes (OLEDs). Variations in the substituents on the quinoline rings affect its luminescence properties.

3.The roots of the invasive plant Centaurea diffusa release 8-hydroxyquinoline, which has a negative effect on plants that have not co-evolved with it.

4.Hydroxyquinoline was used as a stabilizer of hydrogen peroxide in a rocket fuel oxidizer (T-Stoff) for the German Messerschmitt Me 163 Komet in World War 2.

Antiinfectant and Complexing Agent 8-Hydroxyquinoline As a chelating agent

8-Hydroxyquinoline is a monoprotic bidentate chelating agent. In neutral solution, the hydroxyl is in the protonated form (pKa=9.89) and the nitrogen is not protonated (pKa=5.13).However, an excited-state zwitterionic isomer exists in which H+ is transferred from the oxygen to the nitrogen.

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Order Guide
Q1: Have your Product Quality been Approved by Third Party Lab?
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. So you will be assured with Good Quality if you choose us. 
Q2:How do you treat quality complaint?
A:First of all, our QC department will do strict examination of our export products by HPLC, UV, GC , 
TLC and so on in order to 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.
Q3: Do you Accept Sample Order?
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q4: Is there any discount?
A: Yes, for larger quantity, we always support with better price. 

Q5:Do you accept VISA business credit card ?
A:Sorry we don't accept VISA credit card,
we'd like to accept bank transfer, Western Union or Paypal or  Moneygram

Q6:How long does it take to the goods arrived ?
A:It is Depending on your location,
    For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7  Do  you  have  any  reshipment  policy ?  
we have good after-sale service and re-shipment policy if the parcel  lose
Our long association with  our clients has brought great benefits
We always take the upmost care in the packaging of our products 
our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible  will seize a small number of packages.
In this circumstance we promise reship free  to establish  long term relationship
Q8 :Can I get a sample?
A: Of course. For most products we can provide you a free sample, while the shipping cost shouldundertake by your side.

As a leading manufacturer of steroid raw materials  .and  Peptides 
We specialized in manufacturing high quality and reliable raw material 
which are widely used in the fields of food, health, cosmetics, pharmaceuticals, and Bodybuilding
we have formed a technology and management team that cooperate closely with some  overseas Labs  all speak highly of our safe shipping and goods .
please donot hesitate to contact us.

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