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Key Documents

Otros documentos

862207

Sigma-Aldrich

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one

purified by recrystallization

Sinónimos:

2-Phenyl-1-4-heteromethylene-5-oxazolone, 2-Phenyl-4-(ethoxymethylene)-2-oxazolinone, 2-Phenyl-4-(ethoxymethylene)oxazolone, 2-Phenyl-4-ethoxymethylene-5-oxazolone, 4-(Ethoxymethylene)-2-phenyl-5(4H)-oxazolone, 4-Ethoxymethylene-2-phenyl oxazolone, 4-Ethoxymethylene-2-phenyl-5-oxazolone, Oxazolone

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About This Item

Fórmula empírica (notación de Hill):
C12H11NO3
Número de CAS:
15646-46-5
Peso molecular:
217.22
EC Number:
239-713-9
MDL number:
MFCD00003204
UNSPSC Code:
12352100
PubChem Substance ID:
24888573
NACRES:
NA.22

form

solid

Quality Level

100

purified by

recrystallization

mp

94-96 °C (dec.) (lit.)

storage temp.

2-8°C

SMILES string

CCO\C=C1/N=C(OC1=O)c2ccccc2

InChI

1S/C12H11NO3/c1-2-15-8-10-12(14)16-11(13-10)9-6-4-3-5-7-9/h3-8H,2H2,1H3/b10-8-

InChI key

SJHPCNCNNSSLPL-NTMALXAHSA-N

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Categorías relacionadas

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

pcodes

P280

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Sigma-Aldrich

A5503

Albúmina from chicken egg white

5-Bromo-2′-desoxiuridina ≥99% (HPLC)

Sigma-Aldrich

B5002

5-Bromo-2′-desoxiuridina

Yongyan Shi et al.
Cell death & disease, 11(6), 461-461 (2020-06-17)
Crohn's disease (CD) and ulcerative colitis (UC) actually had different pathological mechanisms, as the former was mainly induced by Th1 and Th17 response and the latter by Th2 response. Our previous study found that oxazolone-induced Th2-mediated colitis could not be
Kenjyo Miyauchi et al.
Nature chemical biology, 9(2), 105-111 (2012-12-18)
N(6)-threonylcarbamoyladenosine (t(6)A) is a universally conserved, essential modified nucleoside found in transfer RNAs (tRNAs) responsible for ANN codons in all three domains of life. t(6)A has a crucial role in maintaining decoding accuracy during protein synthesis. The presence of t(6)A
Amanda Waddell et al.
Inflammatory bowel diseases, 21(12), 2737-2746 (2015-08-28)
IL-33, a member of the IL-1 cytokine family that signals through ST2, is upregulated in ulcerative colitis (UC); however, the role of IL-33 in colitis remains unclear. IL-33 augments type 2 immune responses, which have been implicated in UC pathogenesis.
Boyi Liu et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 27(9), 3549-3563 (2013-06-01)
Allergic contact dermatitis is a common skin disease associated with inflammation and persistent pruritus. Transient receptor potential (TRP) ion channels in skin-innervating sensory neurons mediate acute inflammatory and pruritic responses following exogenous stimulation and may contribute to allergic responses. Genetic
Sylvère Durand et al.
The journal of physical chemistry. A, 117(12), 2508-2516 (2013-02-27)
The structure of peptide fragments was studied using "action" IR spectroscopy. We report on room temperature IR spectra of b4 fragments of protonated GGGGG, AAAAA, and YGGFL in the X-H (X = C, N, O) stretching region. Experiments were performed
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