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Documentos Principais

C83007

Sigma-Aldrich

Citral

95%

Sinônimo(s):

Lemonal, 3,7-Dimethyl-2,6-octadienal, Geranial and neral mixture

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About This Item

Fórmula linear:
(CH3)2C=CHCH2CH2C(CH3)=CHCHO
Número CAS:
Peso molecular:
152.23
Beilstein:
1721871
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Preço e disponibilidade não estão disponíveis no momento.

densidade de vapor

5 (vs air)

Nível de qualidade

pressão de vapor

0.2 mmHg ( 200 °C)

Ensaio

95%

Formulário

liquid

índice de refração

n20/D 1.488 (lit.)

p.e.

229 °C (lit.)

densidade

0.888 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

[H]C(=O)C=C(C)CC\C=C(\C)C

InChI

1S/C10H16O/c1-9(2)5-4-6-10(3)7-8-11/h5,7-8H,4,6H2,1-3H3

chave InChI

WTEVQBCEXWBHNA-UHFFFAOYSA-N

Informações sobre genes

human ... CYP1A2(1544)

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Descrição geral

Citral is a mixture of neral (cis isomer of 3,7-dimethyl-2,6-octadienal) and geranial (trans isomer of 3,7-dimethyl-2,6-octadienal). It exhibits antimicrobial activity and pheromonal effects and is generally used for the synthesis of vitamin A and ionones.[1]

Citral is a monoterpene aldehyde used as an aromatic ingredient in food and cosmetic industry. [2]

Aplicação

  • Citral has been used as an anti-tumor agent against breast cancer cell lines (MCF-7 and MDA-MB-231).[3]
  • It shows antipyretic effects which can be studied by systemic administration of lipopolysaccharide (LPS) to rats.[4]
  • It can undergo 1,3-dipolar cycloaddition reaction with trimethylsilylazide to form 1,2,3-triazolines which possess pharmaceutical properties.[5]

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

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

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

208.4 °F - DIN 51758

Ponto de fulgor (°C)

98 °C - DIN 51758

Equipamento de proteção individual

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


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Sigma-Aldrich

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Supelco

50949

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Theoretical and experimental studies of 1, 3-dipolar cycloaddition reactions between trimethylsilylazide and citral (geranial and neral)
Taban S and Taherpour AA
Indian Journal of Chemistry, 55(B), 1400-1414 (2016)
Citral induced apoptosis in MDA-MB-231 spheroid cells
Nigjeh SE, et al.
BMC Complementary and Alternative Medicine, 18(1), 56-56 (2018)
Chemical and antimicrobial studies of monoterpene: Citral
Saddiq, Amna A and Khayyat, et al.
Pesticide Biochemistry and Physiology, 98, 89-93 (2010)
Clarissa M D Mota et al.
Journal of ethnopharmacology, 250, 112486-112486 (2019-12-18)
Citral (3,7-dimethyl-2,6-octadienal) is the main component of Cymbopogon citratus (DC) Stapf, an herb with analgesic properties. Arthritic pain is the main unpleasant component of rheumatoid arthritis. The pharmacological approaches used to treat arthritic pain are often accompanied by adjuvant drugs
Daniel Berdejo et al.
Molecules (Basel, Switzerland), 24(1) (2019-01-10)
Increased bacterial resistance to food preservation technologies represents a risk for food safety and shelf-life. The use of natural antimicrobials, such as essential oils (EOs) and their individual constituents (ICs), has been proposed to avoid the generation of antimicrobial resistance.

Questions

1–2 of 2 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. What is the apparent molarity of Citral, Products W230316, C83007, and W230308?

    1 answer
    1. The apparent molarity of a neat liquid may be calculated from the density and molecular weight.  In the case of citral, the density is 0.888 g/mL and the molecular weight is 152.23 g/mole. By writing the density as 888 g/L, the calculation is 888 g/L divided by 152.23 g/mole = 5.83 mole/L, or 5.83 M.

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