we have made a breakthrough on improving quality of4,4'-Bipyridine,first, the appearance of 4,4'-Bipyridine get tooff-white to lightyellowish, as it before, the yellow powder, acertain degree,itaffect the next step reaction for followinguser; not only product appearance, the single impurity...
4,4'-Bipyridine, with the chemical formula C10H8N2, has the CAS number 553-26-4. It appears as a yellow crystalline solid with no distinct odor. The basic structure of 4,4'-Bipyridine consists of two pyridine rings connected by a carbon-carbon bond. This compound is sparingly soluble in...
4,4'-Bipyridine 553-26-4provided by the Shanghai Yongzeng Technology Co.,Ltd,The Product Intro:Product Name:4,4'-Bipyridine;Product No.:BD-02; CAS Number:553-26-4;Molecular formular:C10H8N2;ma...
Precursor Products Downstream Products Related Products 4,4'-Bipyridine CAS No: 553-26-4 Pyridine CAS No: 110-86-1 1,1'-diacetyl-4,4'-bipiperidine CAS No: 18932-64-4 4,4'-Bipiperidine dihydrochloride CAS No: 78619-84-8
4,4'-Bipyridine CAS#:462-08-8 3-Aminopyridine DownStream0 Customs HS Code2933399090 Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% ...
CAS NO: 553-26-4 EC NO: 209-036-3 Molecular Formula: C10H8N2 Molecular Weight: 156.1839 Specification: Synonyms: 4,4'-dipyridyl;4,4-Bipyridyl;gamma,gamma'-Dipyridyl; Molecular Structure: if you are sourcing 4,4'-bipyridine from United-States ,just feel free to inquireInquire...
Name4,4-Bipyridine,2,2-diethyl-1,1,4,4-tetrahydro-(9CI) CAS696576-30-4 Molecular FormulaC14H20N2 Molecular Weight216.32 MOL File696576-30-4.mol show more Chemical Properties Boiling point392.1±42.0 °C(Predicted) density0.970±0.06 g/cm3(Predicted) ...
4,4'-联吡啶/γ,γ-联吡啶/4,4-联吡啶/4-联吡啶/4,4'-Bipyridine 生物试剂的使用常识: (1)试剂切忌与手接触(有些试剂有强腐蚀性、等特性)。 (2)要用洁净的药勺,量筒或滴管取用试剂,绝对不允许用同一种工具同时连续取用多种试剂。取完一种试剂后,应将工具洗净(药勺要擦干)后,才可取用另一种试剂...
Common Name2,2'-Bipyridine-4,4'-diyldimethanol CAS Number109073-77-0Molecular Weight216.236 Density1.3±0.1 g/cm3Boiling Point450.4±40.0 °C at 760 mmHg Molecular FormulaC12H12N2O2Melting PointN/A MSDSN/AFlash Point226.2±27.3 °C
1,1′-bis(4-aminophenyl)-[4,4′-bipyridine]-1,1′-diium chloride structure Common Name1,1′-bis(4-aminophenyl)-[4,4′-bipyridine]-1,1′-diium chloride CAS Number222973-24-2Molecular Weight375.88 DensityN/ABoiling PointN/A Molecular FormulaC22H20ClN4+Melting PointN/A ...