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Methyl butyrate

analytical standard

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About This Item

Fórmula linear:
CH3CH2CH2COOCH3
Número CAS:
Peso molecular:
102.13
Beilstein:
1740743
Número CE:
Número MDL:
Código UNSPSC:
85151701
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

densidade de vapor

3.5 (vs air)

pressão de vapor

40 mmHg ( 30 °C)

Ensaio

≥99.5% (GC)

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

3.5 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.385 (lit.)
n20/D 1.388

p.e.

102-103 °C (lit.)

densidade

0.898 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Formato

neat

cadeia de caracteres SMILES

CCCC(=O)OC

InChI

1S/C5H10O2/c1-3-4-5(6)7-2/h3-4H2,1-2H3

chave InChI

UUIQMZJEGPQKFD-UHFFFAOYSA-N

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Descrição geral

Methyl butyrate is a clear colourless liquid which is slightly soluble in water. It adds flavour and odour to fruits and flowers. It has a characteristic pineapple odour.

Aplicação

It was used as reference material in analysing FAME from different fat classes using proton transfer reaction mass spectrometry (PTR-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictogramas

Flame

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Flam. Liq. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

53.0 °F

Ponto de fulgor (°C)

11.67 °C

Equipamento de proteção individual

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


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Certificados de análise (COA)

Lot/Batch Number

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A Nakagawa et al.
Journal of biochemistry, 96(3), 815-820 (1984-09-01)
Purified Pseudomonas fluorescens lipase [EC 3.1.1.3] exhibited slight activity on water-soluble esters such as methyl butyrate, and this activity was increased on addition of Brij 58 (20 oxyethylene hexadecyl ether) to the solution. This stimulating effect of Brij 58 on
T Tsujita et al.
Journal of biochemistry, 103(2), 327-331 (1988-02-01)
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Single-unit electrophysiology was used to record the nerve impulses from the carbon dioxide receptors of female Queensland fruit flies, Bactroera tryoni. The receptors responded to stimulation in a phasic-tonic manner and also had a period of inhibition of the nerve

Protocolos

GC Analysis of a 37-Component FAME Mix on Omegawax® (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

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