Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

230138

Sigma-Aldrich

Oxazole

98%

Sinonimo/i:

1,3-Oxazole, 3-Azafuran

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula empirica (notazione di Hill):
C3H3NO
Numero CAS:
288-42-6
Peso molecolare:
69.06
Beilstein:
103851
Numero CE:
206-020-8
Numero MDL:
MFCD00009751
Codice UNSPSC:
12352100
ID PubChem:
24853776
NACRES:
NA.22
Saggio:
98%

Livello qualitativo

100

Saggio

98%

Indice di rifrazione

n20/D 1.425 (lit.)

P. ebollizione

69-70 °C (lit.)

Punto di fusione

−87-−84 °C (lit.)

Densità

1.05 g/mL at 25 °C (lit.)

Stringa SMILE

c1cocn1

InChI

1S/C3H3NO/c1-2-5-3-4-1/h1-3H
ZCQWOFVYLHDMMC-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Descrizione generale

Oxazole is the parent molecule for a large class of heterocyclic aromatic compounds. It is a weak base that can be used as an electron-deficient diene in the Diels-Alder cycloaddition reaction. It undergoes nitration, sulfonation, halogenation, Friedel-Crafts alkylation, and acylation.

Accessorio

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

FlameCorrosion
GHS02,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H225,H318

Classi di pericolo

Eye Dam. 1 - Flam. Liq. 2

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

66.2 °F - closed cup

Punto d’infiammabilità (°C)

19 °C - closed cup

Dispositivi di protezione individuale

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
0000328259
0000328258
MKCW8941
MKCT5204
MKCQ2873

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

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 5

1 of 5

Oxazole yellow ≥98% (HPLC)

Sigma-Aldrich

SML1792

Oxazole yellow

2-Methyloxazole-4-carboxaldehyde 97%

Sigma-Aldrich

705977

2-Methyloxazole-4-carboxaldehyde

2-Tributylstannylthiazole 97%

Sigma-Aldrich

642541

2-Tributylstannylthiazole

3,5-Dimethylisoxazole 98%

Sigma-Aldrich

D167509

3,5-Dimethylisoxazole

5-Thiazolecarboxaldehyde 95%

Sigma-Aldrich

658103

5-Thiazolecarboxaldehyde

Maryna V Kachaeva et al.
Computational biology and chemistry, 74, 294-303 (2018-04-27)
Based on modern literature data about biological activity of E7010 derivatives, a series of new sulfonamides as potential anticancer drugs were rationally designed by QSAR modeling methods Сlassification learning QSAR models to predict the tubulin polymerization inhibition activity of novel
Haseen Ahmad et al.
European journal of medicinal chemistry, 208, 112759-112759 (2020-09-05)
Oxazole derivatives are important medicinal compounds which are inhibitors of various enzymes such as NPP1, NPP2, NPP3, tyrosine kinase, dipeptidyl-peptidase IV, cyclooxygenase-2, and protein tyrosine phosphatase. In this study, an extensive range of new biologically active biphenyl oxazole derivatives was
Bo Pang et al.
Journal of the American Chemical Society, 142(25), 10931-10935 (2020-06-09)
Nonribosomal peptide synthetase (NRPS) oxidase (Ox) domains oxidize protein-bound intermediates to install crucial structural motifs in bioactive natural products. The mechanism of this domain remains elusive. Here, by studying indigoidine synthetase, a single-module NRPS involved in the biosynthesis of indigoidine
Lori M Culberson et al.
Physical chemistry chemical physics : PCCP, 16(9), 3964-3972 (2014-01-22)
Bond breaking is a challenging problem in both experimental and theoretical chemistry, due to the transient nature and multi-configurational electronic structure of dissociating molecules. We use anion photodetachment to probe the diradical interactions in the ring-opening reaction of oxazole and
Fengjiao Zhang et al.
Toxicological sciences : an official journal of the Society of Toxicology, 140(1), 118-134 (2014-04-23)
The generation of reactive oxygen species (ROS) has been implicated in the pathogenesis of renal ischemia/reperfusion injury, and many other pathological conditions. DNA strand breaks caused by ROS lead to the activation of poly(ADP-ribose)polymerase-1 (PARP-1), the excessive activation of which
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.