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183164

Sigma-Aldrich

(R)-(+)-Limonene

greener alternative

97%

Synonym(s):

(+)-p-Mentha-1,8-diene, (+)-Carvene, (R)-4-Isopropenyl-1-methyl-1-cyclohexene

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About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
5989-27-5
Molecular Weight:
136.23
Beilstein:
2204754
EC Number:
227-813-5
MDL number:
MFCD00062991
UNSPSC Code:
12352212
PubChem Substance ID:
57647732
NACRES:
NA.79

vapor density

4.7 (vs air)

Quality Level

200

vapor pressure

<3 mmHg ( 14.4 °C)

Assay

97%

form

liquid

optical purity

ee: 98% (GLC)

expl. lim.

6.1 %

greener alternative product characteristics

Waste Prevention
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.473 (lit.)

bp

176-177 °C (lit.)

density

0.842 g/mL at 20 °C (lit.)

greener alternative category

, Aligned

SMILES string

CC(=C)[C@@H]1CCC(C)=CC1

InChI

1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,1,5-7H2,2-3H3/t10-/m0/s1

InChI key

XMGQYMWWDOXHJM-JTQLQIEISA-N

Gene Information

human ... CYP1A2(1544)

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Application

Chiral intermediate for natural product synthesis.

Biochem/physiol Actions

Limonene is a cyclie terpene from Chinese medicinal herb essential oils used in the synthesis of carvone. Limonene may be used as a shrinking agent to dissolve polystyrene. Limonene may be used in various insecticidal and insect repellant applications.

Signal Word

Danger

Hazard Statements

H226,H304,H315,H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

123.8 °F - closed cup

Flash Point(C)

51 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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L Castillejos et al.
Journal of dairy science, 89(7), 2649-2658 (2006-06-15)
Two experiments were conducted to determine the effects of several essential oil active compounds on rumen microbial fermentation. In the first experiment, 4 doses (5, 50, 500, and 5,000 mg/L) of 5 essential oil compounds were evaluated using in vitro
Thomas G T Jaenson et al.
Journal of medical entomology, 43(1), 113-119 (2006-03-02)
In laboratory tests, ethyl acetate extracts of Hyptis suaveolens Poit. from Guinea-Bissau and Rhododendon tomentosum (Stokes) H. Harmaja (formerly Ledum palustre L.) and Myrica gale L. significantly reduced probing activity of Aedes aegypti (L.). In the field in southern Sweden
Jay M Patel et al.
Bio-protocol, 9(20), e3406-e3406 (2019-10-20)
Appetite is tightly linked to the sensory experience of feeding, including the smell, taste, and sight of food. Sensory perception can affect the palatability of food, modulating appetite beyond homeostatic requirements. Hypothalamic neurons that govern feeding are responsive to sensory
Fan Yang et al.
Frontiers in medicine, 8, 591830-591830 (2021-03-27)
At the time of the prevalence of coronavirus disease 2019 (COVID-19), pulmonary fibrosis (PF) related to COVID-19 has become the main sequela. However, the mechanism of PF related to COVID (COVID-PF) is unknown. This study aimed to explore the key
Xiufeng Li et al.
ACS applied materials & interfaces, 12(13), 15802-15809 (2020-03-03)
Traditionally, complex coacervates of oppositely charged biopolymers have been used to form coatings around oil droplets for encapsulation of oil-soluble payloads. However, many proteins can form coacervates by themselves under certain conditions. Here, we revisit the well-known simple coacervates of
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Protocols

GC Analysis of Geranium Bourbon Essential Oil on SUPELCOWAX® 10

-(+)-Limonene, purum, ≥98.0% (sum of enantiomers, GC); Geranyl tiglate; α-Terpineol, natural, ≥96%, FCC, FG; Geranyl formate; α-Pinene

GC Analysis of Lemon Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µM), Fast GC Analysis

-3,7-Dimethyl-2,6-octadien-1-ol; Neral; Geraniol; Geranial; Undecanal; Citronellyl acetate; Neryl acetate; 3,7-Dimethyl-2,6-octadienyl acetate; 1-Tetradecene; Tetradecane; α-Bisabolol

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µm), Fast GC Analysis

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

GC Analysis of Volatiles in Roasted Coffee Beans on Omegawax® after SPME using a 50/30 µm DVB/Carboxen/PDMS Fiber

-Cymene; 2,5-Dimethylpyrrole; Acetoin, ≥96%, FCC, FG; 2,5-Dimethylpyrazine; 2,6-Dimethylpyrazine; 2-Ethylpyrazine, ≥98%, FG; 2,3-Dimethylpyrazine; 4-Heptanone; 3-Ethylpyridine; 2,3,5-Trimethylpyrazine; Furfural; Pyrrole; Furfuryl acetate; Linalool; Linalyl acetate; 5-Methylfurfural; γ-Butyrolactone; 2-Acetyl-1-methylpyrrole; Furfuryl alcohol; 2-Acetylpyrrole; Pyrrole-2-carboxaldehyde

Chromatograms

suitable for GC

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