3-Phenyl-1-propanol manufacturers and suppliers

3-Phenyl-1-propanol suppliers

Properties

Melting point:: −18 °C(lit.)

Boiling point:: 119-121 °C12 mm Hg(lit.)

Density: 1.001 g/mL at 20 °C(lit.)

vapor pressure: 1.13-25Pa at 20-25℃

FEMA: 2885 | 3-PHENYL-1-PROPANOL

refractive index: n20/D 1.526(lit.)

Flash point:: 229 °F

storage temp.: Sealed in dry,Room Temperature

solubility: 0.1g/l insoluble

pka: 15.04±0.10(Predicted)

form: Liquid

color: Clear colorless

Odor: at 100.00 %. sweet spicy cinnamyl mignonette hyacinth balsam

Odor Type: balsamic

Water Solubility: 10.3 g/L (20 ºC)

JECFA Number: 636

BRN: 1857542

LogP: 1.6-2.06 at 35℃

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H303-H315-H319-H335

Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes: Xi

Risk Statements: 36/37/38-36/38-R36/38

Safety Statements: 26-37/39-S37/39-S26

WGK Germany: 1

RTECS: UB8970000

TSCA: Yes

HS Code: 29062900

Toxicity: rabbit,LD50,skin,5gm/kg (5000mg/kg),Food and Cosmetics Toxicology. Vol. 17, Pg. 893, 1979.

Use

3-Phenyl-1-propanol occurs both in free and esterified forms in resins and balsams (e.g., benzoe resin and Peru balsam). It has been identified in fruits and cinnamon. Hydrocinnamic alcohol is a slightly viscous, colorless liquid with a floralbalsamic odor, slightly reminiscent of hyacinths. Esterification with aliphatic carboxylic acids is important because it leads to additional fragrance and flavor materials. Hydrocinnamic alcohol is prepared by hydrogenation of cinnamaldehyde. A mixture of hydrocinnamic alcohol and the isomeric 2-phenylpropanol can be obtained from styrene by a modified oxo synthesis. The two isomers can be separated by distillation. Hydrocinnamic alcohol is used in blossom compositions for balsamic and oriental notes.

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