Passa al contenuto
Merck
Tutte le immagini(3)

Documenti

109959

Sigma-Aldrich

2-Ethylbutyric acid

99%

Sinonimo/i:

Diethylacetic acid

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(3)

About This Item

Formula condensata:
(C2H5)2CHCO2H
Numero CAS:
88-09-5
Peso molecolare:
116.16
Beilstein:
1098634
Numero CE:
201-796-4
Numero MDL:
MFCD00002670
Codice UNSPSC:
12352100
ID PubChem:
24846948
NACRES:
NA.22

Tensione di vapore

0.08 mmHg ( 20 °C)

Saggio

99%

Indice di rifrazione

n20/D 1.413 (lit.)

P. eboll.

99-101 °C/18 mmHg (lit.)

Punto di fusione

−16-−13 °C (lit.)

Densità

0.92 g/mL at 25 °C (lit.)

Stringa SMILE

CCC(CC)C(O)=O

InChI

1S/C6H12O2/c1-3-5(4-2)6(7)8/h5H,3-4H2,1-2H3,(H,7,8)
OXQGTIUCKGYOAA-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Applicazioni

2-Ethylbutyric acid is used as the internal standard for determining volatile fatty acids (VFAs) in wastewater from the constructed wetlands. It is used in the determination of both free and fatty acids in milk and milk products by HPLC method with direct derivatisation.

Pittogrammi

Skull and crossbonesHealth hazard
GHS06,GHS08

Avvertenze

Danger

Indicazioni di pericolo

H311,H315,H319,H373

Classi di pericolo

Acute Tox. 3 Dermal - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral

Organi bersaglio

Blood,Liver,Kidney

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

188.6 °F - closed cup

Punto d’infiammabilità (°C)

87 °C - closed cup

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 7

1 of 7

2-Ethylbutyraldehyde ≥92%

Sigma-Aldrich

110094

2-Ethylbutyraldehyde

4-Methylvaleric acid 99%

Sigma-Aldrich

277827

4-Methylvaleric acid

2-Ethyl-1-butanol 98%

Sigma-Aldrich

E14659

2-Ethyl-1-butanol

Supelco

Supelco

PHR1652

Valproic Acid Related Compound A

3,3-Dimethylbutyric acid 98%

Sigma-Aldrich

B88403

3,3-Dimethylbutyric acid

2,2′-Iminodibenzoic acid 95%

Sigma-Aldrich

308935

2,2′-Iminodibenzoic acid

WSFA-2 0.1 wt. % each component in deionized water, qualitative standard

Supelco

47056

WSFA-2

Lin Feng et al.
Journal of chromatographic science, 46(7), 577-584 (2008-08-23)
A headspace solid-phase microextraction (HS-SPME) followed by gas chromatography coupled to flame ionization detector (GC-FID) is developed for the direct determination of volatile fatty acids (VFAs) in wastewater from constructed wetlands. Through the investigation on extraction behavior of different coatings
Yi Liu et al.
Food & function, 7(9), 3772-3781 (2016-10-08)
Indigestible resistant starches (RS) are substrates for gut-microbial metabolism and have been shown to attenuate intestinal inflammation but the supporting evidence is inconsistent and lacks mechanistic explanation. We have recently reported dietary RS type 4 (RS4) induced improvements in immunometabolic
Evdokia K Mitsou et al.
Molecules (Basel, Switzerland), 25(12) (2020-06-24)
Alterations of gut microbiota are evident during the aging process. Prebiotics may restore the gut microbial balance, with β-glucans emerging as prebiotic candidates. This study aimed to investigate the impact of edible mushrooms rich in β-glucans on the gut microbiota
H Miwa et al.
Journal of chromatography, 523, 235-246 (1990-12-07)
A high-performance liquid chromatographic (HPLC) method with direct derivatization is described for the determination of both free fatty acids and total fatty acids in milk and milk products. The method is based on the reaction of these acids with 2-nitrophenylhydrazine
Evangelia N Kerezoudi et al.
Food & function, 12(4), 1529-1546 (2021-02-02)
Recent data have highlighted the role of the gut microbiota and its several metabolites in maintaining bone health. Thus, gut microbiota manipulation, e.g., by prebiotics, might offer a plausible target in the fight against bone degenerative diseases. This study aimed
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.