o-Cresol manufacturers and suppliers

o-Cresol suppliers

Properties

Melting point:: 29-31 °C (lit.)

Boiling point:: 191 °C (lit.)

Density: 1.048 g/mL at 25 °C

vapor density: 3.72 (vs air)

vapor pressure: 0.3 mm Hg ( 20 °C)

refractive index: 1.5361

FEMA: 3480 | O-CRESOL

Flash point:: 178 °F

storage temp.: under inert gas

solubility: 20g/l

pka: 10.2(at 25℃)

form: Liquid or Low Melting Solid

color: white to brown

PH: 4.8 (20g/l, H2O, 20℃)

Odor: at 0.01 % in dipropylene glycol. musty phenolic plastic medicinal herbal leathery

Odor Threshold: 0.00028ppm

Odor Type: phenolic

biological source: synthetic

explosive limit: 1.47%, 148°F

Water Solubility: 20 g/L (20 ºC)

Merck: 14,2579

JECFA Number: 691

BRN: 506917

Henry's Law Constant: 0.34 at 5.25 °C, 0.61 at 10.00 °C, 1.57 at 20.00 °C, 2.33 at 25.00 °C (dynamic equilibrium system- GC, Feigenbrugel et al., 2004a)

Exposure limits: NIOSH REL: TWA 2.3 ppm (10 mg/m³), IDLH 250 ppm; OSHA PEL: TWA 5 ppm (22 mg/m³); ACGIH TLV: TWA for all isomers 5 ppm (adopted).

Dielectric constant: 5.8（-5℃）

Stability:: Stable, but light and air sensitive. Combustible. Incompatible with oxidizing agents, bases.

InChIKey: QWVGKYWNOKOFNN-UHFFFAOYSA-N

LogP: 1.95 at 20℃

Surface tension: 35.86mN/m at 298.15K

CAS DataBase Reference: 95-48-7(CAS DataBase Reference)

NIST Chemistry Reference: Phenol, 2-methyl-(95-48-7)

EPA Substance Registry System: o-Cresol (95-48-7)

Safety Information

Symbol(GHS): GHS05,GHS06,GHS09

Signal word: Danger

Hazard statements: H301+H311-H314-H411

Precautionary statements: P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes: T

Risk Statements: 24/25-34-39/23/24/25-23/24/25

Safety Statements: 36/37/39-45-36/37

RIDADR: UN 3455 6.1/PG 2

OEB: B

OEL: TWA: 2.3 ppm (10 mg/m3)

WGK Germany: 1

RTECS: GO6300000

F: 8-23

Autoignition Temperature: 555 °C

TSCA: Yes

HazardClass: 6.1

PackingGroup: II

HS Code: 29071200

Hazardous Substances Data: 95-48-7(Hazardous Substances Data)

Toxicity: LD50 orally in rats: 1.35 g/kg (Deichmann, Witherup)

IDLA: 250 ppm

Use

o-Cresol is incompatible with oxidizing agents and bases. Mixing o-Cresol with chlorosulfonic acid, nitric acid and oleum in a closed contained caused the temperature and pressure to increase.

You can find o-Cresol suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.