Celestolide Property

Melting point:

68-70°C

Boiling point:

117°C/0.6mmHg(lit.)

Density 

0.957±0.06 g/cm3(Predicted)

vapor pressure 

0.05Pa at 24℃

FEMA 

3653 | 4-ACETYL-6-T-BUTYL-1,1-DIMETHYLINDAN

storage temp. 

Sealed in dry,Room Temperature

solubility 

Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly)

form 

powder to crystal

color 

White crystals

Odor

at 100.00 %. animal musk cedar ambergris woody

Odor Type

musk

Water Solubility 

3.29mg/L at 24℃

λmax

253nm(EtOH)(lit.)

JECFA Number

812

InChIKey

IKTHMQYJOWTSJO-UHFFFAOYSA-N

LogP

5.7 at 25℃

CAS DataBase Reference

13171-00-1(CAS DataBase Reference)

NIST Chemistry Reference

Ethanone, 1-[6-(1,1-dimethylethyl)-2,3-dihydro-1,1-dimethyl-1h-inden-4-yl]-(13171-00-1)

EPA Substance Registry System

Ethanone, 1-[6-(1,1-dimethylethyl)-2,3-dihydro-1,1-dimethyl-1H-inden-4-yl]- (13171-00-1)

Safety

HS Code 

2932990090

Hazardous Substances Data

13171-00-1(Hazardous Substances Data)

Toxicity

Both the acute oral LD₅₀ value in rats and the acute dermal LD₅₀ value in rabbits exceeded 5 g/kg

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

Celestolide Chemical Properties,Usage,Production

Description

Celestolide is a superior quality of aroma, lasting good stability of synthetic musk, belonging to the binary ring indan compounds. Musk-like animal aroma, with powder and wood, soft and powerful aroma, as a kind of fragrance fixing agent widely used in modern daily chemical products, the market potential is huge, and by the flavor industry perfumers love.

Identification

Regulatory Status

CoE: n/a
FDA: n/a
FDA (other): n/a
JECFA: Additional data required (2001).

Natural occurrence

Reported found in cooked asparagus.

Chemical Properties

Celestolide is a musk fragrance that is prepared by reacting tert-butylbenzene with isoprene in the presence of sulfuric acid, followed by acetylation of the resulting 1 (cipher),1-dimethyl-6-tertbutylindane:
The indane is light-stable and is mainly used for perfuming soap and cosmetics.

Chemical Properties

A crystalline compound with a musky, sweet, animal odor

Occurrence

Reported found in cooked asparagus

Uses

Used for fragrance compositions and perfumes with long-lasting fragrance

Preparation

From tert-butylbenzene

Definition

ChEBI: 4-Acetyl-6-tert-butyl-1,1-dimethylindane(Celestolide) is a member of indanes. It is a synthetic polycyclic musk fragrance. It is used for perfuming soap and cosmetics.

Taste threshold values

Taste characteristics at 20 ppm: solvent-like with a dirty, musty brown, earthy nuance.

Flammability and Explosibility

Not classified

Trade name

Celestolide (IFF).