ChemicalBook > CAS DataBase List > TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

Product Name
TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
CAS No.
15546-42-6
Chemical Name
TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Synonyms
1,4-BIS(TRIPHENYLPHOSPHONIO)BUTANE DIBROMIDE;Tetramethylenbis[triphenylphosphonium]dibromid;1,4-BUTYLENE-BIS(TRIPHENYLPHOSPHONIUM BROMIDE);TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE);Butane-1,4-diylbis(triphenylphosphonium) bromide;Tetramethylenebis-(triphenylphosphonium)dibromid;TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM) DIBROMIDE;Tetramethylenebis(triphenylphosphonium bromide), 98+%;[1,1'-(butane-1,4-diyl)bis(triphenylphosphonium)] dibromide
CBNumber
CB6164779
Molecular Formula
C40H38Br2P2
Formula Weight
740.49
MOL File
15546-42-6.mol
More
Less

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Property

Melting point:
292-293°C
Sensitive 
Hygroscopic
BRN 
3872522
CAS DataBase Reference
15546-42-6(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
Hazard Note 
Irritant/Hygroscopic
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

Alfa Aesar
Product number
A14214
Product name
Tetramethylenebis(triphenylphosphonium bromide), 98+%
Packaging
10g
Price
$41.8
Updated
2021/12/16
Alfa Aesar
Product number
A14214
Product name
Tetramethylenebis(triphenylphosphonium bromide), 98+%
Packaging
50g
Price
$161
Updated
2021/12/16
Alfa Aesar
Product number
A14214
Product name
Tetramethylenebis(triphenylphosphonium bromide), 98+%
Packaging
250g
Price
$0
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0003099
Product name
TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Purity
95.00%
Packaging
10G
Price
$485
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0003099
Product name
TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Purity
95.00%
Packaging
25G
Price
$612.5
Updated
2021/12/16
More
Less

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Chemical Properties,Usage,Production

Uses

Tetramethylenebis(triphenylphosphonium Bromide) is a key intermediate in the one-step synthesis of ocimin by a bis-Wittig reaction.

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) Suppliers

China 26 France 1 Germany 2 India 1 Japan 1 United Kingdom 7 United States 6 Global 44
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6962
Advantage
56
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
Chemiplus Corporation
Tel
--
Fax
--
Email
okazaki@chemiplus.com
Country
United States
ProdList
3198
Advantage
38
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
Advanced Synthesis Technologies
Tel
--
Fax
--
Email
sales@advancedsynthesis.com
Country
United States
ProdList
4775
Advantage
61

15546-42-6, TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)Related Search:

2-(ETHOXYCARBONYL)ETHYLTRIPHENYLPHOSPHONIUM BROMIDE (2-CARBOXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE TRIMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) PENTAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) (3-CARBOXYPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE ETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE), [1,4-BIS(TRIPHENYLPHOSPHONIO)BUTANE DIBROMIDE] TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE) 1,4-Bis(diphenylphosphino)butane Triphenyl(propyl)phosphonium bromide Butyltriphenylphosphonium bromide 1,4-BIS(DIMETHYLPHOSPHINO)BUTANE TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

  • TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
  • TETRAMETHYLENEBIS(TRIPHENYLPHOSPHONIUM) DIBROMIDE
  • 1,4-BIS(TRIPHENYLPHOSPHONIO)BUTANE DIBROMIDE
  • 1,4-BUTYLENE-BIS(TRIPHENYLPHOSPHONIUM BROMIDE)
  • Tetramethylenebis(triphenylphosphonium bromide), 98+%
  • Tetramethylenebis-(triphenylphosphonium)dibromid
  • [1,1'-(butane-1,4-diyl)bis(triphenylphosphonium)] dibromide
  • Butane-1,4-diylbis(triphenylphosphonium) bromide
  • Tetramethylenbis[triphenylphosphonium]dibromid
  • 15546-42-6
  • BrC6H53PCH24PC6H53Br
  • C40H38P2Br2
  • C40H38P22Br
  • 2BrC40H38P2