NEROL manufacturers and suppliers in india

NEROL

Properties

Melting point:: <-15 °C

Boiling point:: 103-105 °C/9 mmHg (lit.)

Density: 0.876 g/mL at 25 °C (lit.)

vapor pressure: 2.39Pa at 20℃

FEMA: 2770 | NEROL

refractive index: n20/D 1.474(lit.)

Flash point:: 226 °F

storage temp.: 2-8°C

solubility: absolute ethanol: soluble(lit.)

form: Liquid

pka: 14.45±0.10(Predicted)

color: Clear colorless to almost colorless

Odor: at 100.00 %. sweet natural neroli citrus magnolia

Odor Type: floral

Water Solubility: 1.311g/L(25 ºC)

Merck: 14,6475

JECFA Number: 1224

BRN: 1722455

LogP: 2.76 at 30℃

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H315-H317-H319

Precautionary statements: P261-P264-P272-P280-P302+P352-P305+P351+P338

Hazard Codes: Xi

Risk Statements: 36/37/38

Safety Statements: 26-36

RIDADR: UN1230 - class 3 - PG 2 - Methanol, solution

WGK Germany: 2

RTECS: RG5840000

TSCA: Yes

HS Code: 29052210

Toxicity: The acute oral LD₅₀ value in rats was reported as 4.5 g/kg (3.4-5.6 g/kg) (Moreno, 1972). The acute dermal LD₅₀ value in rabbits exceeded 5 g/kg (Moreno, 1972).

Use

Nerol occurs in small quantities in many essential oils where it is always accompanied by geraniol; its name originates from its occurrence in neroli oil. Nerol is a colorless liquid with a pleasant rose-like odor, which, unlike that of geraniol, has a fresh green note. Nerol undergoes the same reactions as geraniol but cyclizes more readily in the presence of acids. Nerol is produced along with geraniol from myrcene in the process described for geraniol. It can be separated from geraniol by fractional distillation. Nerol is used in perfumery not only for the same purposes as geraniol, for example, in rose compositions, to which it lends a particular freshness, but also in other blossom compositions. In flavor work, it is used for bouquetting citrus flavors. Technical-grade nerol, often in a mixture with geraniol, is used as an intermediate in the production of citronellol and citral.