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Merck
CN

862207

4-乙氧基亚甲基-2-苯基-2-恶唑啉-5-酮

purified by recrystallization

别名:

2-苯基-1-4-异亚甲基-5-恶唑酮, 2-苯基-4-(乙氧基亚甲基)-2-恶唑啉酮, 2-苯基-4-(乙氧基亚甲基)恶唑酮, 2-苯基-4-乙氧基亚甲基-5-恶唑酮, 4-(乙氧基亚甲基)-2-苯基-5(4H)-恶唑酮, 4-乙氧基亚甲基-2-苯基-5-恶唑酮, 恶唑酮

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关于此项目

经验公式(希尔记法):
C12H11NO3
化学文摘社编号:
分子量:
217.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
239-713-9
MDL number:
Form:
solid
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form

solid

Quality Level

purified by

recrystallization

mp

94-96 °C (dec.) (lit.)

functional group

ester, ether, phenyl

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

General description

4-乙氧基亚甲基-2-苯基-2-噁唑啉-5-酮是噁唑酮类杂环化合物,是氨基酸、多肽和杂环前体合成的重要中间体。

Application

4-乙氧基亚甲基-2-苯基-2-噁唑啉-5-酮可作为反应剂:
  • N-羧甲基苯甲脒反应合成嘧啶酮。
  • 与无环烯胺酮经由氮杂-[3+3]环加成反应合成多功能化1-氮杂双环。
它也可作为α-氨基酸残基源,合成N-1,2,3-三唑基取代氨基酸衍生物。


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pictograms

Exclamation mark

signalword

Warning

hcodes

pcodes

Hazard Classifications

Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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



历史批次信息供参考:

分析证书(COA)

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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



全球贸易项目编号

货号GTIN
862207-10G-A04061833556016
862207-1G-A04061833040744