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183164

Sigma-Aldrich

(R)-(+)-Limonène

greener alternative

97%

Synonyme(s) :

(+)-p-Mentha-1,8-diène, (+)-Carvène, (R)-4-Isopropényl-1-méthyl-1-cyclohexène

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About This Item

Formule empirique (notation de Hill):
C10H16
Numéro CAS:
5989-27-5
Poids moléculaire :
136.23
Beilstein:
2204754
Numéro CE :
227-813-5
Numéro MDL:
MFCD00062991
Code UNSPSC :
12352212
ID de substance PubChem :
57647732
Nomenclature NACRES :
NA.79
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Densité de vapeur

4.7 (vs air)

Niveau de qualité

200

Pression de vapeur

<3 mmHg ( 14.4 °C)

Essai

97%

Forme

liquid

Pureté optique

ee: 98% (GLC)

Limite d'explosivité

6.1 %

Caractéristiques du produit alternatif plus écologique

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

sustainability

Greener Alternative Product

Indice de réfraction

n20/D 1.473 (lit.)

pb

176-177 °C (lit.)

Densité

0.842 g/mL at 20 °C (lit.)

Autre catégorie plus écologique

, Aligned

Chaîne SMILES 

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

Clé InChI

XMGQYMWWDOXHJM-JTQLQIEISA-N

Informations sur le gène

human ... CYP1A2(1544)

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Application

Intermédiaire chiral dans la synthèse de produits naturels.[1]

Actions biochimiques/physiologiques

Le limonène est un terpène cyclique présent dans les huiles essentielles de médecine traditionnelle chinoise, utilisé dans la synthèse de la carvone. Le limonène peut être utilisé comme agent de contraction pour dissoudre le polystyrène. Le limonène peut être utilisé en tant qu′insecticide ou insectifuge dans diverses applications.

Mention d'avertissement

Danger

Mentions de danger

H226,H304,H315,H317,H410

Classification des risques

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

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

123.8 °F - closed cup

Point d'éclair (°C)

51 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCW1312
MKCW3663
MKCT0295
MKCQ8289
MKCS6330

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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
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
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
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
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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Protocoles

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

Chromatograms

suitable for GC

Questions

1–4 of 4 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. Could you please provide the absorption maxima charts for limonene that you supply?

    1 answer

    1. The absorption spectrum of this material has not been investigated. However, PubChem lists the UV Maximum Absorption as follows:
      (ISOOCTANE): 220 NM (LOG E= 2.41), 250 NM (LOG E= 1.36)

      Please see the link below, section 4, to review additional spectral information in the PubChem compound profile:
      https://pubchem.ncbi.nlm.nih.gov/compound/4R_-1-methyl-4-prop-1-en-2-ylcyclohexene#section=UV-Spectra

      Helpful?

  4. Hello, I would like to know in what solution the (R)-(+)-limonene is solubilized in ? Is it in DMSO ? Have a nice day. Thank you

    1 answer

    1. This product is supplied as a neat or pure liquid with a density of 0.842 g/mL. No diluent or solvent have been added. This compound is soluble in organic solvents such as ethanol, DMSO, and dimethyl formamide at approximately 20 mg/mL.

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