8-Hydroxyquinoline-5-sulfonic acid

Product Name: 8-Hydroxyquinoline-5-sulfonic acid
CAS No.: 84-88-8
Chemical Name: 8-Hydroxyquinoline-5-sulfonic acid
Synonyms: Sulfoxine;5-Sulfooxine;Oxin-5-sulfonicacid;5-Sulfo-8-quinolinol;OXINE-5-SULFONIC ACID;5-Sulfo-8-hydroxyquinoline;8-Hydroxy-5-sulfoquinoline;8-QUINOLINOL-5-SULFONIC ACID;8-QUINOLINONE-5-SULFONIC ACID;8-Hydroxyquinoline-5-sulfonic
CBNumber: CB1414958
Molecular Formula: C9H7NO4S
Formula Weight: 225.22
MOL File: 84-88-8.mol

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8-Hydroxyquinoline-5-sulfonic acid Property

Melting point:: 311-313°C
Density: 1.4899 (rough estimate)
refractive index: 1.5364 (estimate)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
pka: pK1:4.092(＋1);pK2:8.776(0) (25°C)
form: crystalline
color: yellow to green
Merck: 4844
Stability:: Hygroscopic
CAS DataBase Reference: 84-88-8(CAS DataBase Reference)
NIST Chemistry Reference: 5-Quinolinesulfonic acid, 8-hydroxy-(84-88-8)
EPA Substance Registry System: 5-Quinolinesulfonic acid, 8-hydroxy- (84-88-8)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-36-36/37/38
Safety Statements: 26-36
RIDADR: 2811
WGK Germany: 3
RTECS: VC2570000
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29334990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements

P201Obtain special instructions before use.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: H953175
Product name: 8-Hydroxy-5-quinolinesulfonicacid
Packaging: 100mg
Price: $55
Updated: 2021/12/16

TRC

Product number: H953175
Product name: 8-Hydroxy-5-quinolinesulfonicacid
Packaging: 50g
Price: $150
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK510507
Product name: 8-Hydroxyquinoline-5-sulfonicacid
Purity: 98%
Packaging: 25g
Price: $47
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK510507
Product name: 8-Hydroxyquinoline-5-sulfonicacid
Purity: 98%
Packaging: 100g
Price: $155
Updated: 2021/12/16

Matrix Scientific

Product number: 135754
Product name: 8-Hydroxyquinoline-5-sulfonic acid
Purity: 95%+
Packaging: 1g
Price: $393
Updated: 2021/12/16

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8-Hydroxyquinoline-5-sulfonic acid Chemical Properties,Usage,Production

Chemical Properties

Yellow fine crystalline powder

Uses

8-Hydroxy-5-quinolinesulfonic acid is used in the synthesis of fat mass and obesity associated proteins. Also used in the synthesis of anti-schitosomal compounds.

Purification Methods

Crystallise the acid from water (as the 1.5 hydrate, m 316-317o) or dilute HCl (ca 2% by weight). [Beilstein 22 I 620, 22 II 313, 22 III/IV 3493.]

8-Hydroxyquinoline-5-sulfonic acid Preparation Products And Raw materials

Raw materials

FUMING SULFURIC ACID 8-Hydroxyquinoline

Preparation Products

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8-Hydroxyquinoline-5-sulfonic acid Suppliers

China 141 Europe 3 Germany 2 India 3 Japan 2 Slovakia 1 Switzerland 1 Ukraine 2 United Kingdom 4 United States 14 Global 173

Sun Fine Chemicals

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CHEMSWORTH

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View Lastest Price from 8-Hydroxyquinoline-5-sulfonic acid manufacturers

Hebei Zhanyao Biotechnology Co. Ltd

Product: 8-Hydroxyquinoline-5-sulfonic acid 84-88-8
Price: US $10.00/Kg/Bag
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-13

Career Henan Chemical Co

Product: 8-Hydroxyquinoline-5-sulfonic acid 84-88-8
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: as request
Release date: 2018-12-24

84-88-8, 8-Hydroxyquinoline-5-sulfonic acidRelated Search:

p-Toluenesulfonic acid 8-Hydroxyquinoline Sulfamic acid Ethyl 2-(Chlorosulfonyl)acetate Taurine Quinhydrone 1-DODECANESULFONIC ACID SODIUM SALT Folic acid Ascoric Acid 8-ETHOXYQUINOLINE-5-SULFONIC ACID 7-IODO-8-HYDROXYQUINOLINE-5-SULFONIC ACID 7-(6-SULFO-2-NAPHTHYLAZO)-8-HYDROXYQUINOLINE-5-SULFONIC ACID SODIUM SALT 8-ETHOXYQUINOLINE-5-SULFONIC ACID SODIUM SALT 8-HYDROXYQUINOLINE-5-SULFONIC ACID N-HYDRATE,8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYDRATE,8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYROATE 8-HYDROXYQUINOLINE-5-SULFONIC ACID HYDRA TE, 98% 8-HYDROXYQUINOLINE-2-SULFONIC ACID MONOHYDRATE Quinoline NAPHTHYLAZOXINE

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OXINE-5-SULFONIC ACID

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8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYDRATE 98%

8-Hydroxyquinoline-5-SulphonicAcidPotassiumSalt

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8-Hydroxyquinoline-5-sulfonic Acid&nbsp

8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOH

8-Hydroxyquinoline-5-sulfonicaci

8-Hydroxyquinoline-5-sulfonic acid ISO 9001：2015 REACH

84-88-8

84-88-4

Hydroxyquinolines

Quinolines

Building Blocks

Heterocyclic Building Blocks

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C8 to C10

Chemical Synthesis

Heterocyclic Building Blocks

Building Blocks

Heterocyclic Building Blocks

Quinoline series

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