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Merck
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重要文件

459941

Sigma-Aldrich

(R)-(-)-安息香

98%

同義詞:

(R)-2-羟基-2-苯基苯乙酮

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About This Item

線性公式:
C6H5CH(OH)COC6H5
CAS號碼:
分子量::
212.24
MDL號碼:
分類程式碼代碼:
12352115
PubChem物質ID:

化驗

98%

光學活性

[α]24/D −115°, c = 1.5 in acetone

光學純度

ee: 99% (HPLC)

mp

135-137 °C (lit.)

官能基

hydroxyl
ketone
phenyl

SMILES 字串

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 密鑰

ISAOCJYIOMOJEB-CYBMUJFWSA-N

應用

(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.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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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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