56683-55-7

Directory

56683-55-7 Structure

Identification	Back Directory
[Name] (BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID
[CAS] 56683-55-7
[Synonyms] 4-CARBOXYBENZO-15-CROWN-5 4'-CARBOXYBENZO-15-CROWN-5 4-Carboxybenzo-15-crown-5, 99+% 4'-CARBOXYBENZO-15-CROWN 5-ETHER 4'-Carboxybenzo-15-crown-5 >=98.0% (BENZO-15-CROWN-5)-4'-CARBOXYLIC ACID (BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID 2,3-(4-CARBOXYBENZO)-1,4,7,10,13-PENTAOXACYCLOPENTADEC-2-ENE 2,3,5,6,8,9,11,12-OCTAHYDRO-1,4,7,10,13-BENZOPENTAOXACYCLOPENTADECIN-15-CARBOXYLIC ACID (Benzo-15-crown 5-Ether)-4'-carboxylic Acid 2,3-(4-Carboxybenzo)-1,4,7,10,13-pentaoxacyclopentadec-2-ene
[Molecular Formula] C15H20O7
[MDL Number] MFCD00143276
[MOL File] 56683-55-7.mol
[Molecular Weight] 312.32

Chemical Properties	Back Directory
[Appearance] white crystalline powder
[Melting point ] 188-191 °C
[Boiling point ] 412.24°C (rough estimate)
[density ] 1.184
[refractive index ] 1.6380 (estimate)
[storage temp. ] 2-8°C
[solubility ] almost transparency in hot Methanol
[form ] powder to crystal
[pka] 4.25±0.20(Predicted)
[color ] White to Almost white
[BRN ] 1597153

Hazard Information	Back Directory
[Chemical Properties] white crystalline powder
[Uses] 4''-Carboxybenzo-15-crown-5 is a versatile crown ether used as a reactant in the preparation of β-diketone Gadolinium chelates for the detection of K+ or Mg2+ and Ca2+ ions.

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 24/25-36-26
[WGK Germany ] 3
[HS Code ] 29329990

Spectrum Detail	Back Directory
[Spectrum Detail] (BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID(56683-55-7)ESR

56683-55-7 suppliers list

Company Name:	Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
Tel:	0431-80514535 13634302652
Website:	www.en.chemextension.com

Company Name:	CONIER CHEM AND PHARMA LIMITED
Tel:	+8618523575427 , +8618523575427
Website:	http://www.conier.com/

Company Name:	Shanghai Daeyeon Chemicals Co., Ltd
Tel:	021-64478606 +8615900664856 , +8615900664856
Website:	http://www.shdaeyeonchem.com/

Company Name:	Jilin Chinese Academy of Sciences-yanshen Technology
Tel:	+undefined18143011203 , +undefined18143011203
Website:	www.chemextension.com/

Company Name:	Amadis Chemical Company Limited
Tel:	571-89925085
Website:	http://www.amadischem.com

Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:	021-61259108 18621169109
Website:	https://www.meryer.com/cn/index/

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
Website:	https://www.tcichemicals.com/CN/zh/

Company Name:	BeiJing Hwrk Chemicals Limted
Tel:	0757-86329057 18934348241
Website:	www.hwrkchemical.com/

Company Name:	Shanghai Hanhong Scientific Co.,Ltd.
Tel:	021-54306202 13764082696
Website:	https://www.hanhongsci.com

Company Name:	Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel:	0731-85526065 13308475853
Website:	http://www.hnhbsj.com/

Company Name:	TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel:	03-36680489
Website:	https://www.tcichemicals.com/ja/jp/index.html

Company Name:	TCI Europe
Tel:	320-37350700
Website:	https://www.tcichemicals.com/de/de/index.html

Company Name:	TCI AMERICA
Tel:	800-4238616
Website:	https://www.tcichemicals.com/en/us/index.html

Tags:56683-55-7 Related Product Information

33100-27-5 5409-31-4 2029-94-9 2651-55-0 14098-44-3

HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

Login