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Merck

163333

Sigma-Aldrich

Geraniol

98%

Synonym(e):

trans-3,7-Dimethyl-2,6-octadien-1-ol

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25 G
CHF 43.80
100 G
CHF 63.30

About This Item

Lineare Formel:
(CH3)2C=CHCH2CH2C(CH3)=CHCH2OH
CAS-Nummer:
Molekulargewicht:
154.25
Beilstein:
1722456
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22

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Dampfdichte

5.31 (vs air)

Qualitätsniveau

Dampfdruck

~0.2 mmHg ( 20 °C)

Assay

98%

Form

liquid

Brechungsindex

n20/D 1.474 (lit.)

bp

229-230 °C (lit.)

Löslichkeit

water: soluble 0.1 g/L at 25 °C

Dichte

0.879 g/mL at 20 °C (lit.)

Funktionelle Gruppe

hydroxyl

SMILES String

C\C(C)=C\CC\C(C)=C\CO

InChI

1S/C10H18O/c1-9(2)5-4-6-10(3)7-8-11/h5,7,11H,4,6,8H2,1-3H3/b10-7+

InChIKey

GLZPCOQZEFWAFX-JXMROGBWSA-N

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Allgemeine Beschreibung

Geraniol undergoes oxidation with molecular oxygen in supercritical carbon dioxide catalyzed by chromium containing mesoporous molecular sieve to yield citral[1].

Anwendung

Geraniol was used in field evaluation of synthetic herbivore-induced plant volatiles as attractants to beneficial insects[2]. It was used to evaluate the tumor-suppressive potency of isoprenoids in vitro and in vivo[3].

Piktogramme

CorrosionExclamation mark

Signalwort

Danger

Gefahreneinstufungen

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1

Flammpunkt (°F)

226.4 °F - closed cup

Flammpunkt (°C)

108 °C - closed cup

Persönliche Schutzausrüstung

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


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L He et al.
The Journal of nutrition, 127(5), 668-674 (1997-05-01)
Sundry mevalonate-derived constituents (isoprenoids) of fruits, vegetables and cereal grains suppress the growth of tumors. This study estimated the concentrations of structurally diverse isoprenoids required to inhibit the increase in a population of murine B16(F10) melanoma cells during a 48-h
Ying Zhou et al.
Biomolecules, 9(12) (2019-12-06)
When insects attack plants, insect-derived elicitors and mechanical damage induce the formation and emission of plant volatiles that have important ecological functions and flavor properties. These events have mainly been studied in model plants, rather than crop plants. Our study
Selective catalytic oxidation of geraniol to citral with molecular oxygen in supercritical carbon dioxide.
Dapurkar SE, et al.
Applied Catalysis A: General, 394(1), 209-214 (2011)
Maria Cristina Bonferoni et al.
Pharmaceutics, 11(3) (2019-03-06)
The pharmacological activities of geraniol include anticancer and neuroprotective properties. However, its insolubility in water easily induces separation from aqueous formulations, causing administration difficulties. Here we propose new emulsified formulations of geraniol by using the amphiphilic polymer chitosan-oleate (CS-OA) as
Arunachalam Kannappan et al.
Journal of medical microbiology, 66(10), 1506-1515 (2017-09-13)
The current study has been designed to delineate the efficacy of geraniol (GE) on biofilm formation in Staphylococcus epidermidis as well as the effect of subinhibitory concentrations of GE on the development of adaptive resistance. Biofilm biomass quantification assay was

Questions

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

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    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

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  2. 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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