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Fluorescein-PEG6-Acid

CAS No.
2055014-69-0
Chemical Name:
Fluorescein-PEG6-Acid
Synonyms
FITC-PEG6-acid;5-FITC-?PEG6-?COOH;Flurescein-PEG6-COOH;Fluorescein-PEG6-COOH;Fluorescein-PEG6-Acid;Fluorescein-thiourea-PEG6-acid;4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-23-thioxo-
CBNumber:
CB63162947
Molecular Formula:
C36H42N2O13S
Molecular Weight:
742.79
MDL Number:
MFCD28505584
MOL File:
2055014-69-0.mol
Last updated:2024-03-28 16:55:20

Fluorescein-PEG6-Acid Properties

Boiling point 917.7±75.0 °C(Predicted)
Density 1.44±0.1 g/cm3(Predicted)
solubility Soluble in Water, DMSO, DMF, DCM
pka 4.28±0.10(Predicted)

Fluorescein-PEG6-Acid price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation FRL0001932 FLUORESCEIN-PEG6-ACID 95.00% 2055014-69-0 5MG $504.6 2021-12-16 Buy
BroadPharm BP-20955 Fluorescein-PEG6-Acid 96% 2055014-69-0 50mg $560 2021-12-16 Buy
BroadPharm BP-20955 Fluorescein-PEG6-Acid 96% 2055014-69-0 250mg $980 2021-12-16 Buy
Product number Packaging Price Buy
FRL0001932 5MG $504.6 Buy
BP-20955 50mg $560 Buy
BP-20955 250mg $980 Buy

Fluorescein-PEG6-Acid Chemical Properties,Uses,Production

Description

Fluorescein-PEG6-Acid is a xanthene dye with excitation/emmission maximum 494/517 nm and a free terminal carboxyl acid. Terminal carboxylic acid can react with primary amine groups in the presence of of activators (e.g. EDC, or HATU) to form a stable amide bond. It be used as quantum yield standard. Hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Fluorescein-PEG6-Acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Aladdin Scientific
+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4824 58
Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,13303845143 13303845143 3001379618@qq.com China 9965 58
Alpha Biopharmaceuticals Co., Ltd 0411-39042497 sales@alphabiopharm.com China 1951 58

View Lastest Price from Fluorescein-PEG6-Acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-FITC-PEG6-COOH pictures 2024-03-29 5-FITC-PEG6-COOH
2055014-69-0
US $0.00 / mg 10mg >95.00% 10mg Xian confluore Biological Technology Co., Ltd.
  • 5-FITC-PEG6-COOH pictures
  • 5-FITC-PEG6-COOH
    2055014-69-0
  • US $0.00 / mg
  • >95.00%
  • Xian confluore Biological Technology Co., Ltd.
Fluorescein-PEG6-Acid 5-FITC-?PEG6-?COOH Flurescein-PEG6-COOH Fluorescein-thiourea-PEG6-acid 4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-23-thioxo- FITC-PEG6-acid Fluorescein-PEG6-COOH 2055014-69-0 C36H42N2O13S