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901753

Sigma-Aldrich

(S)-6-Chloro-4-(cyclopropylethynyl)-4-(trifluoromethyl)-1,4-dihydro-2H-benzo[d][1,3]oxazin-2-one

Synonym(s):

Aryl halide chemistry informer library compound X17

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About This Item

Empirical Formula (Hill Notation):
C14H9ClF3NO2
CAS Number:
154598-52-4
Molecular Weight:
315.67
NACRES:
NA.22

form

powder or crystals

availability

available only in USA

mp

135 °C

InChI

1S/C14H9ClF3NO2/c15-9-3-4-11-10(7-9)13(14(16,17)18,21-12(20)19-11)6-5-8-1-2-8/h3-4,7-8H,1-2H2,(H,19,20)/t13-/m0/s1

InChI key

XPOQHMRABVBWPR-ZDUSSCGKSA-N

Application

This product is Informer compound X17 of the Aryl Halide Chemistry Informer Library developed by chemists at Merck & Co., Inc., Kenilworth, NJ, U.S., which contains 18 drug-like molecules representative of those encountered in complex synthesis. By screening a new reaction against the Informer Library, chemists can directly compare and analyse a reaction′s successes and shortcomings among different methods and various research teams. It may also be used to facilitate deeper method development for performance or utility.

Caution

Not fully tested.

Other Notes

Chemistry informer libraries: a chemoinformatics enabled approach to evaluate and advance synthetic methods, Chem. Sci., 2016, 7, 2604-2613

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Peter S Kutchukian et al.
Chemical science, 7(4), 2604-2613 (2016-04-21)
Major new advances in synthetic chemistry methods are typically reported using simple, non-standardized reaction substrates, and reaction failures are rarely documented. This makes the evaluation and choice of a synthetic method difficult. We report a standardized complex molecule diagnostic approach

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