ChemicalBook >> CAS DataBase List >>O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

CAS No.
1519-46-6
Chemical Name:
O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Synonyms
NSC 78589;NSC 665614;O-XYLENE BIS(TRIPHENYLPHOSPONIUM BROMIDE);O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE);O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE), 98+%;1,2-Bis(triphenylphosphoniomethyl)benzene dibromide;(o-Phenylenedimethylene)bis[triphenylphosphonium bromide];(1,2-Phenylenebis(methylene))bis(triphenylphosphonium) bromide;[1,2-phenylenebis(methylene)]bis[triphenylphosphonium] dibromide;triphenyl-[[2-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium
CBNumber:
CB9215564
Molecular Formula:
C44H38BrP2+
Molecular Weight:
708.64
MDL Number:
MFCD00044843
MOL File:
1519-46-6.mol
Last updated:2022-08-23 14:33:43

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Properties

Melting point >300 °C (lit.)
Sensitive Hygroscopic
BRN 4121635

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280g-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  3278
WGK Germany  3
HazardClass  6.1
PackingGroup  III
NFPA 704
1
2 1

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar L03103 o-Xylylenebis(triphenylphosphonium bromide), 98+% 1519-46-6 10g $39.8 2021-12-16 Buy
Alfa Aesar L03103 o-Xylylenebis(triphenylphosphonium bromide), 98+% 1519-46-6 50g $126 2021-12-16 Buy
American Custom Chemicals Corporation ING0002965 O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) 95.00% 1519-46-6 10G $165.27 2021-12-16 Buy
Product number Packaging Price Buy
L03103 10g $39.8 Buy
L03103 50g $126 Buy
ING0002965 10G $165.27 Buy

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Chemical Properties,Uses,Production

Uses

Reactant for:

  • Synthesis of [6.8]3cyclacene and polyunsaturated [23] and [24]metacyclophanes
  • Selective inclusion of equatorial isomers of cyclohexane-polyols in phosphonium salt hosts
  • Photoactive platinum(II) DNA intercalator synthesis
  • Preparation of (pheynlenedivinylene)bis[pyrrole] derivatives
  • The reaction with sodium hexamethyldisilazide to form acyclic, ring, and cage AS,C compounds
  • Synthesis of styryl substituted annelated furan derivatives

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Preparation Products And Raw materials

Raw materials

Preparation Products

O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40240 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30132 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Shanghai Hanhong Scientific Co.,Ltd. China 42982 64
Sci General Material & Chemical Ltd 21-58388037 13472507714 1589045147@qq.com China 676 55
Shanghai Run-Biotech Co., Ltd. 021-57171705 13817537615 sales@run-biotech.com China 2586 58
Beijing Guofang Dingsheng Technology Co., Ltd. 18610472091 18610472091 gfdskj@163.com China 494 58
Shanghai Xingui Biotechnology Co., Ltd. 17501653713 17501653715 xingui2022@126.com China 10033 58
O-XYLENE BIS(TRIPHENYLPHOSPONIUM BROMIDE) O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) [1,2-phenylenebis(methylene)]bis[triphenylphosphonium] dibromide O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE), 98+% (o-Phenylenedimethylene)bis[triphenylphosphonium bromide] 1,2-Bis(triphenylphosphoniomethyl)benzene dibromide NSC 665614 NSC 78589 triphenyl-[[2-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium:dibromide (1,2-Phenylenebis(methylene))bis(triphenylphosphonium) bromide triphenyl-[[2-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium 1519-46-6 C6H4CH2PC6H53Br2 Building Blocks C8 Aryl C-C Bond Formation Olefination Wittig Reagents Synthetic Reagents Halogenated Hydrocarbons Organic Building Blocks C-C Bond Formation Olefination Wittig Reagents