Merck

P2256

Sigma-Aldrich

丙酮酸钠

ReagentPlus®, ≥99%

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别名:
α酮基丙酸 钠盐, 2-氧代丙酸 钠盐, 丙酮酸 钠盐
线性分子式:
CH3COCOONa
CAS号:
分子量:
110.04
Beilstein:
3568341
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

质量水平

产品线

ReagentPlus®

检测方案

≥99%

形式

powder

缺失

≤0.5% loss on drying

mp

>300 °C (lit.)

溶解性

H2O: 100 mg/mL, clear, colorless to faintly yellow

痕量阳离子

heavy metals (as Pb): ≤20 ppm

储存温度

2-8°C

SMILES string

[Na+].CC(=O)C([O-])=O

InChI

1S/C3H4O3.Na/c1-2(4)3(5)6;/h1H3,(H,5,6);/q;+1/p-1

InChI key

DAEPDZWVDSPTHF-UHFFFAOYSA-M

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P8574792500P3662
Sodium pyruvate ReagentPlus®, ≥99%

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P2256

丙酮酸钠

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Sodium pyruvate BioXtra, ≥99%

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Premium Grade
Sodium pyruvate anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

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792500

丙酮酸钠

-
Sodium pyruvate Hybri-Max™, powder, suitable for hybridoma

Sigma-Aldrich

P3662

丙酮酸钠

-
form

powder

form

powder

form

powder

form

powder

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C (lit.)

solubility

H2O: 100 mg/mL, clear, colorless to faintly yellow

solubility

H2O: 1 M, clear, colorless

solubility

H2O: 100 mg/mL, clear, colorless to faintly yellow

solubility

H2O: 100 mg/mL

cation traces

heavy metals (as Pb): ≤20 ppm

cation traces

Al: ≤0.0005%, Ca: ≤0.001%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%

cation traces

heavy metals (as Pb): ≤20 ppm

cation traces

-

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

一般描述

丙酮酸钠(SP)是一种最简单的酮酸。其结晶为非常薄的薄层,属于单斜体系。它在水介质中在Knoevenagel缩合反应中的应用已得到验证。已获得了SP在无限稀释下的标准生成焓和溶解焓。其对治疗线粒体DNA缺失综合征的疗效已有研究。

应用

丙酮酸钠已可用于:
  • 制备牛酪乳白蛋白-乳酸-丙酮酸稀释液。
  • In pyruvate tolerance test.
  • 制备少突胶质细胞培养基。

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Sens. 1B

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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示例

T1503
货号
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25G
包装规格/数量

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1000309185

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L-乳酸钠

Oxaloacetic acid ≥97% (HPLC)

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The crystal structure of sodium pyruvate.
Tavale SS, et al.
Acta Crystallographica, 14(12), 1281-1286 (1961)
"On Water": Rapid Knoevenagel Condensation Using Sodium Pyruvate.
Heravi MM, et al.
Letters in Organic Chemistry, 3(4), 297-299 (2006)
Pyruvate therapy for mitochondrial DNA depletion syndrome.
Saito K, et al.
Biochim. Biophys. Acta Gen. Subj., 1820(5), 632-636 (2012)
Donald A Morgan et al.
Diabetes, 64(6), 1976-1987 (2015-01-22)
Melanocortin 4 receptor (MC4R) signaling mediates diverse physiological functions, including energy balance, glucose homeostasis, and autonomic activity. Although the lateral hypothalamic area (LHA) is known to express MC4Rs and to receive input from leptin-responsive arcuate proopiomelanocortin neurons, the physiological functions
Crystal structure and thermochemical properties of a novel coordination compound sodium pyruvate C3H3O3Na(s).
Gao ZF, et al.
The Journal of Chemical Thermodynamics, 78, 189-196 (2014)

实验方案

This procedure applies to all products from heart muscle that have a specification for L-Lactic Dehydrogenase activity.

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