Leaf alcohol manufacturers and suppliers

Leaf alcohol suppliers

Properties

Melting point:: 22.55°C (estimate)

Boiling point:: 156-157 °C(lit.)

Density: 0.848 g/mL at 25 °C(lit.)

vapor density: 3.45 (vs air)

vapor pressure: 2.26hPa at 25℃

FEMA: 2563 | CIS-3-HEXENOL

refractive index: n20/D 1.44(lit.)

Flash point:: 112 °F

storage temp.: Flammables area

solubility: DMSO: 100 mg/mL (998.40 mM)

form: Liquid

pka: 15.00±0.10(Predicted)

Specific Gravity: 0.848 (20/4℃)

color: APHA: ≤100

Odor: at 10.00 % in dipropylene glycol. fresh green cut grass foliage vegetable herbal oily

Odor Type: green

Water Solubility: INSOLUBLE

Merck: 14,4700

JECFA Number: 315

BRN: 1719712

Stability:: Stable. Substances to be avoided include strong oxidizing agents and strong acids. Flammable.

LogP: 1 at 35℃

Safety Information

Symbol(GHS): GHS02

Signal word: Warning

Hazard statements: H226

Precautionary statements: P210-P240-P241-P280a-P303+P361+P353-P501a

Hazard Codes: F

Risk Statements: 10

Safety Statements: 16

RIDADR: UN 1987 3/PG 3

WGK Germany: 1

RTECS: MP8400000

F: 10

TSCA: Yes

HazardClass: 3

PackingGroup: III

HS Code: 29052990

Toxicity: The acute oral LD₅₀ value in rats was reported as 4.70 g/kg (3.82-5.58 g/kg) (Moreno, 1973). The acute dermal LD₅₀ value in rabbits was reported as > 5 g/kg (Moreno, 1973).

Use

Leaf Alcohol is a colorless liquid with the characteristic odor of freshly cut grass. In small quantities, leaf alcohol occurs in the green parts of nearly all plants. The volatile flavor constituents of green tea contain up to 30%. A stereospecific synthesis of (Z)-3-hexen-1-ol starts with the ethylation of sodium acetylide to 1-butyne, which is reacted with ethylene oxide to give 3-hexyn-1-ol. Selective hydrogenation of the triple bond in the presence of palladium catalysts yields (Z)-3-hexen-1-ol. Biotechnological processes have been developed for its synthesis as a natural flavor compound, for example. Leaf alcohol is used to obtain natural green top notes in perfumes and flavors. In addition, it is the starting material for the synthesis of (2E,6Z)-2,6-nonadien-l-ol and (2E,6Z)-2,6-nonadien-l-al.

You can find Leaf alcohol 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.