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282197

Sigma-Aldrich

Carvacrol

98%

Sinonimo/i:

5-Isopropyl-2-methylphenol

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10 G
62,10 €
50 G
261,00 €

62,10 €

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10 G
62,10 €
50 G
261,00 €

About This Item

Formula condensata:
(CH3)2CHC6H3(CH3)OH
Numero CAS:
499-75-2
Peso molecolare:
150.22
Beilstein:
1860514
Numero CE:
207-889-6
Numero MDL:
MFCD00002236
Codice UNSPSC:
12352100
ID PubChem:
24857025
NACRES:
NA.22

62,10 €

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Livello qualitativo

100

Saggio

98%

Stato

liquid

Indice di rifrazione

n20/D 1.522 (lit.)

P. ebollizione

236-237 °C (lit.)

Punto di fusione

3-4 °C (lit.)

Densità

0.976 g/mL at 20 °C (lit.)

Stringa SMILE

CC(C)c1ccc(C)c(O)c1

InChI

1S/C10H14O/c1-7(2)9-5-4-8(3)10(11)6-9/h4-7,11H,1-3H3
RECUKUPTGUEGMW-UHFFFAOYSA-N

Informazioni sul gene

human ... UGT1A4(54657)

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Categorie correlate

Descrizione generale

Carvacrol is a monoterpenic phenol produced by aromatic plants, thyme and oregano[1]. Carvacrol has been evaluated as alternatives to antibiotic feed additives in female broiler chickens[2].

Applicazioni

Carvacrol has been used in low concentrations as a food flavoring ingredient and preservative, as well as a fragrance ingredient in cosmetic formulations[1].

Esclusione di responsabilità

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Avvertenze

Danger

Indicazioni di pericolo

H302,H314,H411

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

>212.0 °F

Punto d’infiammabilità (°C)

> 100 °C

Dispositivi di protezione individuale

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
STBL0703
STBK7742
STBK3476
STBJ9333
STBJ4953

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Thymol analytical standard

Supelco

72477

Thymol

Thymol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1134

Thymol

p-Cymene 99%

Sigma-Aldrich

C121452

p-Cymene

Thymol European Pharmacopoeia (EP) Reference Standard

T1350000

Thymol

γ-Terpinene 97%

Sigma-Aldrich

223190

γ-Terpinene

Antibacterial activity of carvacrol, citral, and geraniol against Salmonella typhimurium in culture medium and on fish cubes.
Kim JM, et al.
Journal of Food Science, 60(6), 1364-1368 (1995)
A Ultee et al.
Journal of applied microbiology, 85(2), 211-218 (1998-09-29)
Carvacrol, a natural plant constituent occurring in oregano and thyme, was investigated for its bactericidal effect towards the food-borne pathogen Bacillus cereus. Carvacrol showed a dose-related growth inhibition of B. cereus. At concentration of 0.75 mmol l-1 and above, total
Zacharias E Suntres et al.
Critical reviews in food science and nutrition, 55(3), 304-318 (2014-06-11)
Carvacrol is a monoterpenic phenol produced by an abundant number of aromatic plants, including thyme and oregano. Presently, carvacrol is used in low concentrations as a food flavoring ingredient and preservative, as well as a fragrance ingredient in cosmetic formulations.
Dietary carvacrol lowers body weight gain but improves feed conversion in female broiler chickens.
Lee K-W, et al.
The Journal of Applied Poultry Research, 12(4), 394-399 (2003)
S Ananda Baskaran et al.
Journal of dairy science, 92(4), 1423-1429 (2009-03-25)
The objective of this study was to investigate the antimicrobial effect of plant-derived antimicrobials including trans-cinnamaldehyde (TC), eugenol, carvacrol, and thymol on major bacterial mastitis pathogens in milk. The minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of the
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Domande

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

    1 risposta

    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

      Utile?

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

    1 risposta

    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

      Utile?

  3. What is the vehicle of the carvacrol? Is Salin used as a suspended material?

    1 risposta

    1. This product is a neat or pure liquid with a minimum purity of 98% and a density of 0.976 g/mL. This item is not tested for solubility. However, Flavors & Fragrance product W224502 is soluble at 1ml/4ml of 60% Ethanol. Similar or identical solubility rates would be expected.

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