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Merck
CN

54913

β-羟基丙酮酸锂 水合物

≥97.0% (calc. based on dry substance, NT)

别名:

β-Hydroxypyruvic acid 锂盐 水合物, 3-Hydroxy-2-oxopropionic acid 锂盐, 3-羟基-2-氧代丙酸 锂盐

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关于此项目

线性分子式:
HOCH2COCOOLi · aq
化学文摘社编号:
分子量:
109.99 (anhydrous basis)
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5774840
Assay:
≥97.0% (calc. based on dry substance, NT)
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InChI

1S/C3H4O4.Li.H2O/c4-1-2(5)3(6)7;;/h4H,1H2,(H,6,7);;1H2/q;+1;/p-1

SMILES string

[Li+].O.OCC(=O)C([O-])=O

InChI key

YHTVWBANKNBEKJ-UHFFFAOYSA-M

assay

≥97.0% (calc. based on dry substance, NT)

impurities

~1 mol water

functional group

ketone

Quality Level

Application

  • Chiral polyol synthesis catalyzed by a thermostable Transketolase immobilized on Layered Double Hydroxides in Ionic liquids:研究β-羟基丙酮酸锂在手性合成中的催化应用(Ali et al., 2015)。

Other Notes

转羟乙醛酶的底物;光学纯 L-2-羟基醛类化合物的制备

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

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, Gloves


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分析证书(COA)

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Chao Gao et al.
Bioresource technology, 131, 552-554 (2013-02-19)
In this work, bio-oxidation of glycerate was introduced for the green production of hydroxypyruvate. Whole cells of Pseudomonas sp. XP-LM were confirmed to have a good ability to produce hydroxypyruvate from glycerate. Under the optimal conditions, Hydroxypyruvate of 98.6 mM
Y. Kobori et al.
The Journal of Organic Chemistry, 57, 5899-5899 (1992)
Yaovalak Teerajetgul et al.
Urological research, 35(4), 173-178 (2007-06-15)
We studied the effects of an intravenous hydroxypyruvate load on endogenous oxalogenesis in rats receiving a standard diet or a vitamin-B6-deficient diet. Twelve male Wistar rats were randomized to two groups and were fed either a standard diet or a
A Perera et al.
Free radical research, 26(2), 145-157 (1997-02-01)
The chemical reactivity of various alpha-keto acid anions (beta-hydroxypyruvate, beta-phenylpyruvate, 2-ketobutyrate and 2-ketoglutarate) with hydrogen peroxide (H2O2) was investigated at physiological pH (7.4) and a temperature of 25 degrees C. The initial concentration of the alpha-keto acid anions was kept
S Matosevic et al.
Journal of biotechnology, 155(3), 320-329 (2011-08-03)
Complex molecules are synthesised via a number of multi-step reactions in living cells. In this work, we describe the development of a continuous flow immobilized enzyme microreactor platform for use in evaluation of multi-step bioconversion pathways demonstrating a de novo

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