Home > Organic Nitrogen Compounds> 8-Hydroxyquinoline-5-sulfonic acid

8-Hydroxyquinoline-5-sulfonic acid

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Origin: China

Cas No: 84-88-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 84-88-8 Formula: C9H7NO4S Molecular Weight: 225.22100

Description

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.

Basic Info

Chemical Name	8-Hydroxyquinoline-5-sulfonic acid
Synonyms	Oxine-5-sulfonic acid; 8-hydroxy-quinoline-5-sulfonic acid; 8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYDRATE FOR SYNTHESIS; 8-HYDROXYQUINOLINE-5-SULFONIC ACID, MONOHYDRATE; 5-Sulfooxine; 8-QUINOLINOL-5-SULFONIC ACID; 8-HYDROXYQUINOLINE-5-SULFONICACID; 8-Hydroxy-5-quinolinesulfonic acid; 5-Quinolinesulfonic acid, 8-hydroxy-; 8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYROATE; 5-Sulfo-8-quinolinol; 6,10-DIMETHYL-2-UNDECANONE; 8-hydroxyquinoline sulfonic acid (5); 8-QUINOLINOL-5-SULFONICACID; Sulfoxine; 5-Sulfo-8-hydroxyquinoline; 8-Hydroxy-5-sulfoquinoline; 8-HYDROXYQUINOLINE-5-SULFONIC ACID MONOHYDRATE; 8-HYDROXYQUINOLINE-5-SULFONICACIDMONOHYDRATE; 5-Quinolinesulfonic acid,8-hydroxy; 4-HYDROXYQUINOLINE-5-SULFONIC ACID; 8-hydroxyquinolin-5-yl-sulfonic acid; 8-HYDROXYQUINOLINE-5-SULPHONIC ACID MONOHYDRATE; 8-HYDROXYGUINOLINE-5-SULFONIC ACID; 8-Hydroxy-5-quinolinesulfonic acid hydrate;
CAS No.	84-88-8
Molecular Formula	C9H7NO4S
Molecular Weight	225.22100
PSA	95.87000
LogP	2.26790

Properties

Appearance & Physical State	white to off-white crystalline powder
Density	1.632 g/cm3
Boiling Point	432ºC
Melting Point	300ºC
Refractive Index	1.711
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	VC2570000
Hazard Class	6.1(b)
Safety Statements	S26-S36
HS Code	29334990
WGK Germany	3
Packing Group	III
RIDADR	2811
Risk Statements	R22; R36
Hazard Codes	Xn

Synthesis Route

tetracene-5,12-dione→8-Hydroxyquinoline-5-sulfonic acid+benzoic acid
quinolin-8-ol→8-Hydroxyquinoline-5-sulfonic acid
3-Amino-4-hydroxybenzenesulfonic acid+Acrolein→8-Hydroxyquinoline-5-sulfonic acid

Precursor

3-Amino-4-hydroxybenzenesulfonic acid
phthalic anhydride
Acrolein
8-chloroquinoline-5-sulfonic acid

Downstream Product

Chiniofon
6,11-dihydroxytetracene-5,12-dione
quinoline-2,8-diol
quinolinic acid

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