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7-羟基香豆素-3-羧酸

7-羟基香豆素-3-羧酸用途

3-羧基-7-羟基香豆素是一种紫外光激发荧光染料[1]。

7-羟基香豆素-3-羧酸名称

[ CAS 号 ]:
779-27-1

[ 中文名 ]:
7-羟基香豆素-3-羧酸

[ 英文名 ]:
3-Carboxy-7-hydroxycoumarin

[中文别名 ]:

[英文别名 ]:

7-hydroxychromone-3-carboxylic acid
7-Hydroxy-2-oxo-2H-chromene-3-carboxylic acid
7-HYDROXYCOUMARIM-3-CARBOXYLIC ACID
RARECHEM AL BO 2319
2H-1-Benzopyran-3-carboxylic acid,7-hydroxy-2-oxo
7-hydroxy-2-oxo-2H-benzopyran-3-carboxylic acid
MFCD00017491
7-hydroxy-3-carboxycoumarin
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
UMBELLIFERONE-3-CARBOXYLIC ACID

7-羟基香豆素-3-羧酸生物活性

[ 描述 ]:

3-羧基-7-羟基香豆素是一种紫外光激发荧光染料[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Sun WC, et al. Synthesis of novel fluorinated coumarins: excellent UV-light excitable fluorescent dyes. Bioorg Med Chem Lett. 1998 Nov 17;8(22):3107-10.

7-羟基香豆素-3-羧酸物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
474.8±45.0 °C at 760 mmHg

[ 熔点 ]:
261ºC(lit.)

[ 分子式 ]:
C₁₀H₆O₅

[ 分子量 ]:
206.152

[ 闪点 ]:
198.5±22.2 °C

[ 精确质量 ]:
206.021530

[ PSA ]:
87.74000

[ LogP ]:
1.55

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.684

[ 储存条件 ]:
室温

[ 水溶解性 ]:
DMF: soluble

7-羟基香豆素-3-羧酸MSDS

7-羟基香豆素-3-羧酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2932209090

7-羟基香豆素-3-羧酸合成路线

7-羟基香豆素-3-羧酸海关

[ 海关编码 ]: 2932209090

[ 中文概述 ]:
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

7-羟基香豆素-3-羧酸文献

Photoactive yellow protein-based protein labeling system with turn-on fluorescence intensity.

J. Am. Chem. Soc. 131 , 16610-16611, (2009)

Protein labeling provides significant information about protein function. In this research, we developed a novel protein labeling technique by utilizing photoactive yellow protein (PYP). PYP is a smal...

Induction of 4-hydroxycinnamate decarboxylase in Klebsiella oxytoca cells exposed to substrates and non-substrate 4-hydroxycinnamate analogs.

Biosci. Biotechnol. Biochem. 65 , 2604-2612, (2001)

The 4-hydroxycinnamate decarboxylase (4-HCD)-inducing activity of several substrate analogs toward Klebsiella oxytoca was investigated. Four E-cinnamate-class compounds, E-4-hydroxycinnamic acid (1), ...

A fluorometric assay for glycosyltransferase activities using sugars aminated and tagged with 7-hydroxycoumarin-3-carboxylic acid as substrates and high performance liquid chromatography.

Biol. Pharm. Bull. 22 , 333-338, (1999)

We developed a novel fluorometric assay method for the measurement of glycosyltransferase activities using mono- and di-saccharides aminated and tagged with 7-hydroxycoumarin-3-carboxylic acid (coumar...

更多文献

7-羟基香豆素-3-羧酸

7-羟基香豆素-3-羧酸用途

7-羟基香豆素-3-羧酸名称

7-羟基香豆素-3-羧酸生物活性

7-羟基香豆素-3-羧酸物理化学性质

7-羟基香豆素-3-羧酸MSDS

详细MSDS(安全技术说明书)

7-羟基香豆素-3-羧酸安全信息

7-羟基香豆素-3-羧酸合成路线

详细合成路线

7-羟基香豆素-3-羧酸海关

7-羟基香豆素-3-羧酸文献

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