Phenolphthalein(Synonyms: 酚酞)

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Phenolphthalein;(Synonyms: 酚酞) 纯度: 99.28%

Phenolphthalein 是一种广泛应用但有毒的指示剂染料。

Phenolphthaleinamp;;(Synonyms: 酚酞)

Phenolphthalein Chemical Structure

CAS No. : 77-09-8

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg) ; Apply now ;
10;mM;*;1 mL in DMSO ￥500 In-stock
500 mg ￥400 In-stock
1 g ￥500 In-stock
5 g ; 询价 ;
10 g ; 询价 ;

* Please select Quantity before adding items.

Phenolphthalein 相关产品

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生物活性

Phenolphthalein is a widely applied but toxic indicator dye.

分子量

318.32

Formula

C20H14O4
CAS 号

77-09-8
中文名称

酚酞
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

4deg;C, protect from light

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (protect from light)
溶解性数据
In Vitro:;

DMSO : 100 mg/mL (314.15 mM; Need ultrasonic and warming)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.1415 mL 15.7075 mL 31.4149 mL
5 mM 0.6283 mL 3.1415 mL 6.2830 mL
10 mM 0.3141 mL 1.5707 mL 3.1415 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
参考文献

  • [1]. Fleischmann C, et al. Color indicator for supramolecular polymer chemistry: phenolphthalein-containing thermo- and pH-sensitive N-(Isopropyl)acrylamide copolymers and β-cyclodextrin complexation. Macromol Rapid Commun. 2013 Jul 12;34(13):1085-9.