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5-bromo-1,10-phenanthroline

5-bromo-1,10-phenanthroline Structure
5-bromo-1,10-phenanthroline structure
CAS No.
40000-20-2
Chemical Name:
5-bromo-1,10-phenanthroline
Synonyms
FFC;5-Bromo-1,1-phenanthroline;5-bromo-1,10-phenanthroline;1,10-Phenanthroline, 5-broMo-;N-phenyl-1,10-phenanthrolin-5-amine;5-bromo-1,10-phenanthroline 40000-20-2 CAS NO.40000-20-2
CBNumber:
CB0878034
Molecular Formula:
C12H7BrN2
Molecular Weight:
259.1
MDL Number:
MFCD00046903
MOL File:
40000-20-2.mol
Last updated:2023-10-17 14:56:35
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5-bromo-1,10-phenanthroline Properties

Melting point 119°C(lit.)
Boiling point 417.6±25.0 °C(Predicted)
Density 1.616
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka 3.98±0.10(Predicted)
color White to Light yellow to Light orange
CAS DataBase Reference 40000-20-2
EPA Substance Registry System 1,10-Phenanthroline, 5-bromo- (40000-20-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS05
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P264-P270-P301+P312-P330-P501-P280-P305+P351+P338-P310
HS Code  2933.99.8290

5-bromo-1,10-phenanthroline price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B5567 5-Bromo-1,10-phenanthroline >98.0%(T) 40000-20-2 200mg $149 2024-03-01 Buy
TCI Chemical B5567 5-Bromo-1,10-phenanthroline >98.0%(T) 40000-20-2 1g $445 2024-03-01 Buy
Chem-Impex 31853 5-Bromo-1,10-phenanthroline,97%(HPLC) 97%(HPLC) 40000-20-2 1G $464.8 2021-12-16 Buy
American Custom Chemicals Corporation HCH0304345 5-BROMO-1,10-PHENANTHROLINE 95.00% 40000-20-2 5MG $502.68 2021-12-16 Buy
AK Scientific 6755AL 5-Bromo-1,10-phenanthroline 40000-20-2 1g $50 2021-12-16 Buy
Product number Packaging Price Buy
B5567 200mg $149 Buy
B5567 1g $445 Buy
31853 1G $464.8 Buy
HCH0304345 5MG $502.68 Buy
6755AL 1g $50 Buy

5-bromo-1,10-phenanthroline Chemical Properties,Uses,Production

Uses

5-bromo-1,10-phenanthroline can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis

2.jpg
The compound was synthesized using a modification of the preparation described by Mlochowski.35 The yield of product is quite sensitive to the amount of bromine employed, the temperature, and the reaction time. Higher temperatures result in the formation of varying amounts of 5,6-dibromophenanthroline and 1,10-phenanthroline-5,6-dione. In our hands, the following preparation resulted in the maximum yield of product. A 3.6 g (20 mmol) sample of phenanthroline was placed in a heavy-walled glass reaction tube with a Teflon screw top fitted with a Viton O-ring. The reaction vessel was placed in an ice bath, and 12 mL of oleum (15%) and 0.60 mL (11.6 mmol) of bromine were added. The reaction tube was placed in a silicon oil bath, and the temperature was slowly raised to 135 °C. After 23 h, the reaction mixture was cooled to room temperature, poured over ice, and neutralized with NH4OH. The mixture was extracted with CHCl3. The extracts were stirred with charcoal and then dried over Na2SO4. The crude reaction mixture contained about 5% unreacted phenanthroline as judged by 1H NMR spectroscopy. The solid was recrystallized from hot diethyl ether with a minimum amount of CH2Cl2. Yield 4.67 g (90%).

5-bromo-1,10-phenanthroline synthesis

53472-18-7
504-63-2
40000-20-2
Synthesis of 5-bromo-1,10-phenanthroline from 5-BROMO-QUINOLIN-8-YLAMINE and 1,3-Propanediol

5-bromo-1,10-phenanthroline Preparation Products And Raw materials

Raw materials

5-BROMO-QUINOLIN-8-YLAMINE 1,3-Propanediol o-Phenanthroline

Preparation Products

5-bromo-1,10-phenanthroline Suppliers

Global( 123)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040 sales@myuchem.com China 6711 58
Springchem New Material Technology Co.,Limited 		+86-021-62885108 +8613917661608 info@spring-chem.com China 2068 57
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21695 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9352 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 7838 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
TopScience Biochemical 		00852-68527855 info@itopbiochem.com China Hong Kong 902 58
Supplier Advantage
Shanghai UCHEM Inc. 		58
Springchem New Material Technology Co.,Limited 		57
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Chongqing Chemdad Co., Ltd 		58
TopScience Biochemical 		58

View Lastest Price from 5-bromo-1,10-phenanthroline manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Bromo-1,10-phenanthroline pictures 2024-02-23 5-Bromo-1,10-phenanthroline
40000-20-2
 US $59.00-915.00 / g 1g 0.98 10kg Shanghai UCHEM Inc.
5-bromo-1,10-phenanthroline pictures 2020-04-28 5-bromo-1,10-phenanthroline
40000-20-2
 US $0.10 / KG 1KG 99.0% 1000 tons Shaanxi Dideu Medichem Co. Ltd
5-bromo-1,10-phenanthroline pictures 2019-11-18 5-bromo-1,10-phenanthroline
US $0.00-0.00 / g 1g 98.5% 1kg TopScience Biochemical

5-bromo-1,10-phenanthroline Spectrum

5-bromo-1,10-phenanthroline(40000-20-2)MS5-bromo-1,10-phenanthroline(40000-20-2)IR15-bromo-1,10-phenanthroline(40000-20-2)IR2

40000-20-2(5-bromo-1,10-phenanthroline)Related Search:

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3,5,6,8-Tetrabromo-1,10-phenanthroline 6-Bromoquinoline 5-bromo-1,10-phenanthroline

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5-bromo-1,10-phenanthroline 1,10-Phenanthroline, 5-broMo- FFC 5-Bromo-1,1-phenanthroline 5-bromo-1,10-phenanthroline 40000-20-2 CAS NO.40000-20-2 N-phenyl-1,10-phenanthrolin-5-amine 40000-20-2 961685-26-3 Electronic Chemicals