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8-Hydroxyquinoline sulfate

8-Hydroxyquinoline sulfate
8-Hydroxyquinoline sulfate structure
CAS No.
134-31-6
Chemical Name:
8-Hydroxyquinoline sulfate
Synonyms
happy;albisal;octofen;sunoxol;khinozol;QUINOSOL;CHINOSOL;cryptonol;quinosolextra;8-Hydroxyquino
CBNumber:
CB7284180
Molecular Formula:
2C9H7NO.H2O4S
Formula Weight:
388.4
MOL File:
134-31-6.mol

8-Hydroxyquinoline sulfate Properties

Melting point:
~175 °C
Density 
1.3819 (rough estimate)
refractive index 
1.5364 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
form 
crystalline
color 
yellow
Water Solubility 
>=10 g/100 mL at 19 ºC
Merck 
14,4843
BRN 
3760550
InChIKey
MRUMAIRJPMUAPZ-UHFFFAOYSA-N
CAS DataBase Reference
134-31-6(CAS DataBase Reference)
FDA 21 CFR
310.545
EWG's Food Scores
1-4
FDA UNII
61VUG75Y3P
EPA Substance Registry System
8-Quinolinol sulfate (134-31-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P301+P312+P330
Hazard Codes  Xn
Risk Statements  22
Safety Statements  36
RIDADR  2811
WGK Germany  1
RTECS  VC8260000
3-10
HazardClass  6.1(b)
PackingGroup  III
HS Code  29339900

8-Hydroxyquinoline sulfate price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 55100 8-Quinolinol hemisulfate salt ≥98.0% (dry substance, T), yellow 134-31-6 100g-f $88 2021-12-16 Buy
Sigma-Aldrich 55100 8-Quinolinol hemisulfate salt ≥98.0% (dry substance, T), yellow 134-31-6 100 g $114 2021-12-16 Buy
Sigma-Aldrich 55100 8-Quinolinol hemisulfate salt ≥98.0% (dry substance, T), yellow 134-31-6 500 g $381 2021-12-16 Buy
Sigma-Aldrich 1490103 Oxyquinoline sulfate United States Pharmacopeia (USP) Reference Standard 134-31-6 200mg $399 2021-12-16 Buy
TCI Chemical Q0017 8-Quinolinol Sulfate Monohydrate >98.0%(T) 134-31-6 25g $43 2021-12-16 Buy

8-Hydroxyquinoline sulfate Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Originator

Chinosol,Chinosolfabrik

Uses

Pharmaceutic aid (complexing agent).

Uses

oxyquinoline sulfate is a disinfectant and a preservative against fungus growth. It is made from phenols.

Uses

8-Hydroxyquinoline sulfate is used to control grey mould (Botrytis cinevea) in vine grafting. It is also used as a soil sterilant against damping off in seed beds.

Manufacturing Process

The mixture of 1.4 kg o-nitrophenol, 2.1 kg o-aminophenol, 6 kg glycerine (d = 1.26) and 5 kg sulfuric acid (d = 1.848) was heated at reflux to temperature 130°-140°C. This temperature was kept for 1.5 hours. The obtained oxyquinoline precipitated, the liquid was removed with water-steam distillation. The residue was diluted with water and alkalized with sodium hydroxide and sodium carbonate to the strong alkaline reaction. The repeated distillation with water steam gave the oil, which hardened as the long needles by cooling. MP: 75°-76°C recrystallized from diluted ethanol.
In practice it is usually used as sulfate salt

Therapeutic Function

Antiseptic

General Description

Pale yellow to yellow crystalline powder with a slight saffron odor. Burning taste.

Air & Water Reactions

Water soluble.

Reactivity Profile

A sulfate acidic salt of an amine that is also a phenol. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

Fire Hazard

Flash point data for 8-Hydroxyquinoline sulfate are not available, but 8-Hydroxyquinoline sulfate is probably combustible.

Metabolic pathway

Little published information is available.

Degradation

The salt and free base of 8-hydroxyquinoline sulfate are very stable but alkali liberates quinolin-8-ol which precipitates heavy metals (PM). 8-Hydroxyquinoline is a chelate ligand of transition metals such as copper.

8-Hydroxyquinoline sulfate Preparation Products And Raw materials

Raw materials

Preparation Products


8-Hydroxyquinoline sulfate Suppliers

Global( 308)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Shandong Natural Micron Pharm Tech Co.,LTD
13752232623
info@nmpharmtech.com CHINA 2736 58
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9134 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29954 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 168 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5942 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-021-56795779
sales@worldyachem.com China 833 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58

View Lastest Price from 8-Hydroxyquinoline sulfate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-01-19 8-hydroxyquinolinesulfate
134-31-6
US $5.00 / KG 1KG 0.99 60t XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
2021-12-01 8-Hydroxyquinoline Sulfate
134-31-6
US $60.00 / Kg/Bag 10g 99 % 10000kg Hebei Crovell Biotech Co Ltd
2021-11-08 8-Hydroxyquinoline sulfate
134-31-6
US $8.00 / KG 100g 99% 1000MT/Month Wuhan wingroup Pharmaceutical Co., Ltd

8-Hydroxyquinoline sulfate Spectrum


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