8-Hydroxyquinoline suppliers

Properties

Melting point:：

70-73 °C(lit.)

Boiling point:：

267 °C752 mm Hg(lit.)

Density ：

1.0340

vapor pressure ：

0.221Pa at 25℃

refractive index ：

1.4500 (estimate)

Flash point:：

267°C

storage temp. ：

Store below +30°C.

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

Henry's Law Constant：

1.7×10¹ mol/(m³Pa) at 25℃, Duchowicz et al. (2020)

Cosmetics Ingredients Functions：

ANTIMICROBIAL
CHELATING

Cosmetic Ingredient Review (CIR)：

8-Hydroxyquinoline (148-24-3)

InChI：

1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H

InChIKey：

MCJGNVYPOGVAJF-UHFFFAOYSA-N

SMILES：

Oc1cccc2cccnc12

LogP：

1.85 at 25℃

CAS DataBase Reference：

148-24-3(CAS DataBase Reference)

IARC：

3 (Vol. 13, Sup 7) 1987

NIST Chemistry Reference：

8-Quinolinol(148-24-3)

EPA Substance Registry System：

8-Quinolinol (148-24-3)

SecurityInformation

Symbol(GHS) ：

GHS05,GHS06,GHS08,GHS09

Signal word ：

Danger

Hazard statements ：

H301-H317-H318-H360D-H410

Precautionary statements ：

P202-P273-P280-P301+P310-P302+P352-P305+P351+P338

PPE：

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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 ：

TSCA listed

HazardClass ：

9

PackingGroup ：

III

HS Code ：

29334990

Storage Class：

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications：

Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Repr. 1B
Skin Sens. 1

Hazardous Substances Data：

148-24-3(Hazardous Substances Data)

Toxicity：

An LD50 value of 1,200mg/kg was reported for oral administration of 8-hydroxyquinoline to rats (straidsex unspecified; AAPCO, 1966);a value of 48 mg/kg was reported for intraperitoneal administration to mice (strain/sex unspecxed; Bernstein et al., 1963).

REACH Registrations：

Active