(1R)-(+)-ALPHA-PINENE manufacturers and suppliers

(1R)-(+)-ALPHA-PINENE suppliers

Properties

Melting point:: −62 °C(lit.)

Boiling point:: 155-156 °C(lit.)

Density: 0.858 g/mL at 20 °C(lit.)

vapor pressure: 5 hPa (25 °C)

FEMA: 2902 | ALPHA-PINENE

refractive index: n20/D 1.465(lit.)

Flash point:: 91 °F

storage temp.: Store at +2°C to +8°C.

form: Liquid

color: Clear colorless

Odor: at 10.00 % in dipropylene glycol. harsh terpene aromatic minty

Odor Type: herbal

explosive limit: 0.8-6%(V)

optical activity: [α]22/D +47.1°, neat

Water Solubility: Soluble in Ether, Alcohols, Chloroform. Not miscible in water.

JECFA Number: 1329

Merck: 14,7445

BRN: 3648264

Dielectric constant: 2.7（20℃）

InChIKey: GRWFGVWFFZKLTI-UHFFFAOYSA-N

LogP: 4.44-4.46 at 20-37℃

Safety Information

Symbol(GHS): GHS02,GHS07,GHS08,GHS09

Signal word: Danger

Hazard statements: H226-H304-H315-H317-H400

Precautionary statements: P210-P273-P280-P301+P310+P331-P302+P352

Hazard Codes: Xi

Risk Statements: 10-36/37/38

Safety Statements: 26-36-16-23

RIDADR: UN 2368 3/PG 3

WGK Germany: 3

RTECS: DT7000000

F: 10

Autoignition Temperature: 491 °F

TSCA: Yes

HS Code: 2902 19 00

HazardClass: 3

PackingGroup: III

Use

(1R)-(+)-ALPHA-PINENE is Clear colourless liquid (1R)-(+)-ALPHA-PINENE is isomerised by heat, acids and certain solvents. It should be distilled under reduced pressure under nitrogen and stored in the dark. It has been purified via the nitrosochloride [Waterman et al. Recl Trav Chim, Pays-Bas 48 1191 1929]. For purification of optically active forms see Lynn [J Am Chem Soc 91 361 1919].

You can find (1R)-(+)-ALPHA-PINENE suppliers, manufacturers, and distributors from countries such as China, United States and the Germany here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.