成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Pyridine derivatives >4,4'-DIBROMO-2,2'-BIPYRIDINE

4,4'-DIBROMO-2,2'-BIPYRIDINE

4,4'-DIBROMO-2,2'-BIPYRIDINE Suppliers list
Company Name: Zhengzhou Lingzhiyue Technology Co., Ltd
Tel: +86-0371-55074660 +86-13783527580
Email: Lingzhiyue@aliyun.com
Products Intro: Product Name:4,4'-DIBROMO-2,2'-BIPYRIDINE
CAS:18511-71-2
Purity:98% Package:100KG,25KG,5KG;1KG
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8615531157085
Email: abby@weibangbio.com
Products Intro: Product Name:4,4'-DIBROMO-2,2'-BIPYRIDINE
CAS:18511-71-2
Purity:99% Package:1KG;10.00;USD
Company Name: Shanghai UCHEM Inc.
Tel: +862156762820 +86-13564624040
Email: sales@myuchem.com
Products Intro: Product Name:4,4'-Dibromo-2,2'-Bipyridine
CAS:18511-71-2
Purity:0.98 Package:5g;50USD|10g;92USD|25g;221USD
Company Name: Springchem New Material Technology Co.,Limited
Tel: +86-021-62885108 +8613917661608
Email: info@spring-chem.com
Products Intro: Product Name:4,4'-DIBROMO-2,2'-BIPYRIDINE
CAS:18511-71-2
Purity:99%,99.5% Package:1kg,10kg,25kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:4,4'-DIBROMO-2,2'-BIPYRIDINE
CAS:18511-71-2
Purity:99% Package:25KG;5KG;1KG

4,4'-DIBROMO-2,2'-BIPYRIDINE manufacturers

4,4'-DIBROMO-2,2'-BIPYRIDINE Basic information
Product Name:4,4'-DIBROMO-2,2'-BIPYRIDINE
Synonyms:4,4'-DIBROMO-2,2'-BIPYRIDINE;4,4'-Dibromo-2,2'-bipyridyl;4,4'-dibromine-2,2'-bipyridine;-DIBROMO-2,2´;2,2'-Bipyridine, 4,4'-dibroMo-;2,2'-Bipyridine, 4,4'-dibroMo- 4,4'-DibroMo-2,2'-bipyridine;4,4'-dibroMo-2,2'-bipyridiine;4,4'-Dibromo-[2,2']bipyridinyl
CAS:18511-71-2
MF:C10H6Br2N2
MW:313.98
EINECS:679-872-5
Product Categories:pharmacetical;Heterocyclic Compounds;MOFS COFS
Mol File:18511-71-2.mol
4,4'-DIBROMO-2,2'-BIPYRIDINE Structure
4,4'-DIBROMO-2,2'-BIPYRIDINE Chemical Properties
Melting point 138.0 to 142.0 °C
Boiling point 362.9±37.0 °C(Predicted)
density 1.809±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Toluene
form powder to crystal
pka2.59±0.18(Predicted)
color White to Light yellow
InChIInChI=1S/C10H6Br2N2/c11-7-1-3-13-9(5-7)10-6-8(12)2-4-14-10/h1-6H
InChIKeyKIIHBDSNVJRWFY-UHFFFAOYSA-N
SMILESC1(C2=NC=CC(Br)=C2)=NC=CC(Br)=C1
CAS DataBase Reference18511-71-2
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
HS Code 29333990
MSDS Information
4,4'-DIBROMO-2,2'-BIPYRIDINE Usage And Synthesis
Chemical PropertiesWhite solid
Uses4,4''-Dibromo-2,2''-bipyridine is used as a reagent in the synthesis of benzodifuran based ruthenium dyes which show high efficiency of energy conversion when used in thin film dye sensitized solar cells.
Tag:4,4'-DIBROMO-2,2'-BIPYRIDINE(18511-71-2) Related Product Information
4,4'-DICYANO-2,2'-BIPYRIDINE 4'-(4-BROMOPHENYL)-2,2':6',2''-TERPYRIDINE 2,2':6',2''-TERPYRIDINE 4,4'-BIS(DIHYDROXYPHOSPHORYL)-2,2'-BIPYRIDINE 2,2':6',2''-TERPYRIDINE-4'-CARBOXYLIC ACID 4,4'-DIAMINO-2,2'-BIPYRIDINE 4,4'-DICHLORO-2,2'-BIPYRIDINE 6,6'-DIBROMO-[2,3']-BIPYRIDINE 6,6'-DIBROMO-2,2'-DIPYRIDYL 5,6'-DIBROMO-[3,3']-BIPYRIDINE 4,4'-DIBROMO-2,2'-BIPYRIDINE 4-Bromo-2-methylpyridine 6,2'-DIBROMO-[3,4']-BIPYRIDINE 6,6'-DIBROMO-[3,3']-BIPYRIDINE,6,6'-Dibromo-3,3'-bipyridine, tech. 90% 4,6'-DIBROMO-[2,3']-BIPYRIDINE 4-BROMOPYRIDINE HYDROBROMIDE 3,3'-dibromo-4,4'-bipyridine 6,6'-DIBROMO-2,2'-BIPYRIDINE-1,1'-DIOXIDE