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Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

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Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

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Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3 supplier Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3 supplier

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Product Details:

Place of Origin: Weifang,China
Brand Name: RuzE
Model Number: TC-9021

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 25kg
Delivery Time: 5-10work days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 60MT/Month
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Detailed Product Description
Product Name: 8-Hydroxyquinoline Synonyms: Azanaphthalene-8-ol
CAS: 148-24-3 MF: C9H7NO
MW: 145.16 EINECS: 205-711-1

Weifang Ruze New Material Co.,LTD a China supplier of 8-hydroxyquinoline (CAS No.:148-24-3 ),CAS 148-24-3 offers for your requirements of RND, evaluation, pilots and commercial along with supportive technical package required for evaluation.


Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

 

8-hydroxyquinoline

 

[Product Name]:8-hydroxyquinoline

[Molecular formula]: C9H7NO

[CAS NO.]:148-24-3

[Appearance]: white or light yellow crystalline powder
[Content GC method]: 99%
[Chemical titration method]: 99.9%
[Melting point]: 73-75 ° C

[Residue on ignition]: (with sulfate juice) ≤ 0.02%
[Chloride]: (Cl) ≤ 0.002%

[Sulfate]: (SO4) ≤0.01%

[Packaging]: cardboard drums, lined with double-layer plastic bags, net weight 25 kg (according to user requirements for packaging)
[Storage]: should be placed in dry, ventilated, dark place, prevent moisture, not mixed with food and seeds.

[8-hydroxyquinoline(148-24-3) Usage]:

Oxine, quinophenol, or oxyquinoline is the parent compoundfrom which the antiprotozoal oxyquinolines havebeen derived. The antibacterial and antifungal properties of oxine and its derivatives, which are believed to result fromthe ability to chelate metal ions, are well known. Aqueoussolutions of acid salts of oxine, particularly the sulfate(Chinosol, Quinosol), in concentrations of 1:3,000 to1:1,000, have been used as topical antiseptics. The substitutionof an iodine atom at the 7-position of 8-hydroxyquinolinesyields compounds with broad-spectrum amebicidalproperties.


8-Hydroxyquinoline Chemical Properties


 

Melting point 70-73 °C(lit.)
Boiling point 267 °C752 mm Hg(lit.)
density 1.0340
refractive index 1.4500 (estimate)
Fp 267°C
storage temp. Store at RT.
solubility 0.56g/l
pka 5.017(at 20℃)
form Liquid
color White to pale yellow or light beige
Water Solubility INSOLUBLE
Sensitive Light Sensitive
Merck 14,4843
BRN 114512
InChIKey MCJGNVYPOGVAJF-UHFFFAOYSA-N
CAS DataBase Reference 148-24-3(CAS DataBase Reference)
NIST Chemistry Reference 8-Quinolinol(148-24-3)
EPA Substance Registry System 8-Quinolinol(148-24-3)

Safety Information


Hazard Codes Xn,Xi
Risk Statements 22-68-36/37/38
Safety Statements 45-36/37/39-26-36
RIDADR 2811
WGK Germany 3
RTECS VC4200000
Hazard Note Harmful/Irritant
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29334990
Hazardous Substances Data 148-24-3(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1200 mg/kg

MSDS Information


Provider Language
8-Quinolinol English
ACROS English
SigmaAldrich English
ALFA

English

 

 

Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3

Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3Dyestuff Intermediates Quinazolines and derivatives 8-hydroxyquinoline CAS:148-24-3


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