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W515302

Sigma-Aldrich

2-Ethylhexanoic acid

≥99%

Sinônimo(s):

2-Ethylcaproic acid

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About This Item

Fórmula linear:
CH3(CH2)3CH(C2H5)CO2H
Número CAS:
149-57-5
Peso molecular:
144.21
Beilstein:
1750468
Número CE:
205-743-6
Número MDL:
MFCD00002675
Código UNSPSC:
12164502
ID de substância PubChem:
24901913
Número de Flavis:
8.078
NACRES:
NA.21

fonte biológica

synthetic

densidade de vapor

4.98 (vs air)

pressão de vapor

<0.01 mmHg ( 20 °C)
10 mmHg ( 115 °C)

Ensaio

≥99%

temperatura de autoignição

699 °F

Lim. expl.

1.04 %, 135 °F
8.64 %, 188 °F

índice de refração

n20/D 1.425 (lit.)

pb

228 °C (lit.)

densidade

0.903 g/mL at 25 °C (lit.)

aplicação(ões)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

Organoléptico

cucumber

cadeia de caracteres SMILES

CCCCC(CC)C(O)=O

InChI

1S/C8H16O2/c1-3-5-6-7(4-2)8(9)10/h7H,3-6H2,1-2H3,(H,9,10)

chave InChI

OBETXYAYXDNJHR-UHFFFAOYSA-N

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Exoneração de responsabilidade

For R&D or non-EU Food use. Not for retail sale.

Pictogramas

Health hazard
GHS08

Palavra indicadora

Danger

Frases de perigo

H360D

Classificações de perigo

Repr. 1B

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

237.2 °F - closed cup

Ponto de fulgor (°C)

114 °C - closed cup

Equipamento de proteção individual

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Elizabeth Grillo Fernandes et al.
Biomacromolecules, 5(4), 1200-1205 (2004-07-13)
The increasing effort on development of bio-based polymeric materials in recent years is motivated by the basic concept of meeting the sustainability criteria for industrial development in the third millennium. Within this framework, our research group is currently involved in
I Svechnikova et al.
The Journal of endocrinology, 194(3), 603-609 (2007-09-01)
Phthalate esters are known to exert harmful effects on mammalian reproduction and fertility, but their potential adverse effects on the hormonal functions of the ovary have not yet been elucidated in detail. Here, we investigated the effects of di-(2-ethylhexyl) phthalate
H G Wahl et al.
Journal of chromatography. B, Biomedical sciences and applications, 758(2), 213-219 (2001-08-07)
A gas chromatographic-mass spectrometric method was developed for the quantitative analysis of the three Di(2-ethylhexyl)phthalate (DEHP) metabolites, 2-ethylhexanoic acid, 2-ethyl-3-hydroxyhexanoic acid and 2-ethyl-3-oxohexanoic acid in urine. After oximation with O-(2,3,4,5,6-pentafluorobenzyl)-hydroxylamine hydrochloride and sample clean-up with Chromosorb P filled glass tubes
S Elss et al.
Food additives and contaminants, 21(8), 811-814 (2004-09-17)
After simultaneous distillation-extraction (SDE) of commercial baby foods (n = 20) and fruit juices (n = 15) (among them 15 and eight products labelled 'organic', respectively) from 11 different suppliers, analyses performed by coupled capillary gas chromatography-mass spectrometry (GC-MS) revealed
Qian Zhang et al.
Nanoscale, 2(7), 1256-1259 (2010-07-22)
We report the synthesis of a series of monodispersed Bi-doped PbTe nanocrystals with tunable morphologies by using a doping precursor of bismuth(III) 2-ethylhexanoate. The as-synthesized Pb(1-x)Bi(x)Te (x = 0.005, 0.010, 0.015, 0.020) nanocrystals are characterized by X-ray diffraction, X-ray photoelectron
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