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Merck
모든 사진(1)

주요 문서

459941

Sigma-Aldrich

(R)-(−)-Benzoin

98%

동의어(들):

(R)-2-Hydroxy-2-phenylacetophenone

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About This Item

Linear Formula:
C6H5CH(OH)COC6H5
CAS Number:
Molecular Weight:
212.24
MDL number:
UNSPSC 코드:
12352115
PubChem Substance ID:
분석:
98%

분석

98%

광학 활성

[α]24/D −115°, c = 1.5 in acetone

광학 순도

ee: 99% (HPLC)

mp

135-137 °C (lit.)

작용기

hydroxyl
ketone
phenyl

SMILES string

O[C@H](c1ccccc1)C(=O)c2ccccc2

InChI

1S/C14H12O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13,15H/t13-/m1/s1

InChI key

ISAOCJYIOMOJEB-CYBMUJFWSA-N

애플리케이션

(R)-(-)-Benzoin may be used in the preparation of (R)-2-hydroxy-1-phenylpropanone by reacting with benzaldehyde lyase (BAL) in the presence of acetaldehyde.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

Rüdiger Ohs et al.
Biotechnology progress, 35(6), e2868-e2868 (2019-06-18)
The kinetic description of enzyme-catalyzed reactions is a core task in biotechnology and biochemical engineering. In particular, mechanistic kinetic models help from the discovery of the biocatalyst throughout its application. Chemo- or enantioselective enzyme reactions often undergo two alternative pathways
Hung-Wei Tsui et al.
Journal of chromatography. A, 1637, 461796-461796 (2021-01-03)
The effect of solvents on the enantioselectivities of four structurally similar chiral solutes with a cellulose derivative-based chiral stationary phase, Chiralpak IB, were studied using acetone (AC), 2-propanol (IPA), and tert-butanol (TBA) separately as polar modifiers. The enantioselectivities α of
Rüdiger Ohs et al.
Biotechnology progress, 34(5), 1081-1092 (2018-06-10)
Thiamine diphosphate (ThDP)-dependent enzymes catalyze a broad range of reactions with excellent enantioselectivity. Among these reactions, carboligations of aldehydes are of particular interest since the products, chiral hydroxy ketones, are valuable building blocks in the pharmaceutical industry. However, the substrates

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