Limonene, (-)- (CAS 5989-54-8) Sigma-Aldrich

Limonene, (-)- molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 7 grades and pack sizes of Limonene, (-)- (CAS 5989-54-8). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	5989-54-8
Molecular formula	C10H16
Molecular weight	136.24 g/mol
IUPAC name	(4S)-1-methyl-4-prop-1-en-2-ylcyclohexene
Synonyms	l-Limonene · beta-Limonene · Limonene, L- · P-Mentha-1,8-diene, (S)-(-)- · 47MAJ1Y2NE · Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (S)-

Safety & Hazards (GHS) Danger

Flammable

Irritant

Health hazard

Environmental hazard

H226 Flammable liquid and vapor
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects
H304 May be fatal if swallowed and enters airways

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	(S)-(-)-LIMONENE, 96%	218367-250G 218367-50G	Request Quote
Sigma	(S)-(-)-LIMONENE, >=95%, FG	W504505-1KG-K W504505-8KG-K W504505-SAMPLE-K	Request Quote
Sigma	S(-)-LIMONENE, TERPENE STANDARD	62128-1ML 62128-5ML	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.