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557811

Sigma-Aldrich

2,4-Diisopropylphenol

98%

Sinonimo/i:

2,4-Bis(1-methylethyl)phenol, 2,4-Bis(propan-2-yl)phenol, 2,4-Di(propan-2-yl)phenol

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About This Item

Formula condensata:
[(CH3)2CH]2C6H3OH
Numero CAS:
2934-05-6
Peso molecolare:
178.27
Numero CE:
220-906-1
Numero MDL:
MFCD01707536
Codice UNSPSC:
12352100
ID PubChem:
24879699
NACRES:
NA.22

Saggio

98%

Indice di rifrazione

n20/D 1.5130 (lit.)

P. eboll.

79-80 °C (lit.)

Densità

0.948 g/mL at 25 °C (lit.)

Stringa SMILE

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

InChI

1S/C12H18O/c1-8(2)10-5-6-12(13)11(7-10)9(3)4/h5-9,13H,1-4H3
KEUMBYCOWGLRBQ-UHFFFAOYSA-N

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Descrizione generale

2,4-Diisopropylphenol, commonly known as 2,4-propofol, is an isomeric form of propofol. EC50 Microtox (5min, 25°C) assay value of 2,4-diisopropylphenol is 2x10-4mM. It is formed as one of the reaction products from the reaction between boron fluoride with isopropyl phenyl ether.

Applicazioni

2,4-Diisopropylphenol may be used in the preparation of N,N-bis(3,5-diisopropyl-2-hydroxybenyl)-N′,N′-dimethyl-1,2-diaminoethane.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

230.0 °F - closed cup

Punto d’infiammabilità (°C)

110 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, 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’.

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Sigma-Aldrich

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T P Heil et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 24(4), 349-360 (1989-08-01)
EC50 Microtox (5 min, 25 degrees C) assay values for 2-isopropylphenol, 3-isopropylphenol, 4-isopropylphenol, 2,4-diisopropylphenol, 2,5-diisopropylphenol 2,6-diisopropylphenol, 3,5-diisopropylphenol, carvacrol, thymol, thiophenol, and thiocresol ranged from 2 x 10(-2) mM for thymol (least toxic) to 2 x 10(-4) mM for 2,4-diisopropylphenol and
Organic Reactions with Boron Fluoride. V. The Rearrangement of Isopropylphenol, o-, m-and p-Cresyl Ethers.
Sowa FJ, et al.
Journal of the American Chemical Society, 55(8), 3402-3407 (1933)
rac-Lactide polymerization using aluminum complexes bearing tetradentate phenoxy-amine ligands.
Tang Z and Gibson VC.
European Polymer Journal, 43(1), 150-155 (2007)
Tomoaki Urabe et al.
European journal of pharmacology, 884, 173303-173303 (2020-07-19)
Propofol, most frequently used as a general anesthetic due to its versatility and short-acting characteristics, is thought to exert its anesthetic actions via GABAA receptors; however, the precise mechanisms of its adverse action including angialgia remain unclear. We examined the
Shanker Karunanithi et al.
eNeuro, 7(1) (2020-02-06)
Propofol is the most common general anesthetic used for surgery in humans, yet its complete mechanism of action remains elusive. In addition to potentiating inhibitory synapses in the brain, propofol also impairs excitatory neurotransmission. We use electrophysiological recordings from individual
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