(S)-(-)-Limonene
Synonym(s):
(−)-p-Mentha-1,8-diene;(−)-Carvene;(S)-4-Isopropenyl-1-methyl cyclohexene
CAS NO.:
Empirical Formula: C10H16
Molecular Weight: 136.23
MDL number: MFCD00001558
EINECS: 227-815-6
Pack Size | Price | Stock | Quantity |
10mg | RMB1353.60 | In Stock |
|
others | Enquire |
PRODUCT Properties
Melting point: | -74°C |
Boiling point: | 175-177 °C(lit.) |
alpha | -99.5 º (C=NEAT) |
Density | 0.844 g/mL at 25 °C(lit.) |
vapor density | 4.7 (vs air) |
vapor pressure | <3 mm Hg ( 14.4 °C) |
refractive index | n |
Flash point: | 119 °F |
storage temp. | Sealed in dry,Store in freezer, under -20°C |
solubility | Chloroform (Sparingly), Ethanol (Slightly), Methanol (Slightly) |
form | Liquid |
color | Clear colorless to pale yellow |
Odor | at 100.00 %. terpene pine herbal peppery |
Odor Type | terpenic |
optical activity | [α]20/D 94±4°, c = 10% in ethanol |
explosive limit | 0.7-6.1%(V) |
Water Solubility | Insoluble |
Merck | 14,5493 |
BRN | 2323991 |
Stability: | Stable. Incompatible with strong oxidizing agents. Flammable. |
LogP | 4.38 at 37℃ |
CAS DataBase Reference | 5989-54-8(CAS DataBase Reference) |
NIST Chemistry Reference | Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (S)-(5989-54-8) |
EPA Substance Registry System | Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (4S)- (5989-54-8) |
Description and Uses
ι-Limonene has a pleasant, lemon-like odor free from camphora ceous and turpentine-like notes. The most important and wide spread terpene; it is known in the d- and ι- optically active forms and in the optically inactive dl-form (known as dipentene); it has been reported found in more than 300 essential oils in amounts ranging from 90 - 95% (lemon, orange, mandarin) to as low as 1% (palmarosa);1 the most widespread form is the d-limonene, followed by the racemic form, and then ι-limonene.
(S)-(-)-Limonene is used to inhibit the proliferation of colon cancer cells. It is also used in artificial essential oils in order to produce (+)-carvone. It is an active component of turpentine. Further, it is used in flavorings, fragrances, and cosmetics. It finds application as a solvent and wetting agent. In addition to this it is used to produce resins.
Safety
Symbol(GHS) | GHS02,GHS07,GHS08,GHS09 |
Signal word | Danger |
Hazard statements | H226-H304-H317-H400 |
Precautionary statements | P210-P273-P280-P301+P310+P331-P302+P352 |
Hazard Codes | Xi,N |
Risk Statements | 10-38-43-50/53 |
Safety Statements | 24-37-60-61 |
RIDADR | UN 2052 3/PG 3 |
WGK Germany | 2 |
RTECS | OS8350000 |
F | 8-10-23 |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29029090 |