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2-Thienylmagnesium bromide solution

Product Name
2-Thienylmagnesium bromide solution
CAS No.
5713-61-1
Chemical Name
2-Thienylmagnesium bromide solution
Synonyms
Bromo-2-thienylmagnesium;2-Thienylmagnesium bromide;magnesium,2H-thiophen-2-ide,bromide;THIOPHEN-2-YL-MAGNESIUM BROMIDE 1.0M;2-Thienylmagnesium bromide solution;thiophen-2-yl-magnesium bromide solution;magnesium bromide thiophen-2-ide (1:1:1);2-Thienylmagnesium bromide, 1M solution in THF;2-Thienylmagnesium bromide solution 1.0 M in THF;2-Thienylmagnesium bromide, 1M solution in THF, AcroSeal
CBNumber
CB5499773
Molecular Formula
C4H3BrMgS
Formula Weight
187.34062
MOL File
5713-61-1.mol
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2-Thienylmagnesium bromide solution Property

Boiling point:
65 °C
Density 
1.011 g/mL at 25 °C
Flash point:
−6 °F
form 
Solution
color 
Yellow to orange to brown
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Safety

Hazard Codes 
F,C,Xn
Risk Statements 
11-14-19-22-34-40-36/37
Safety Statements 
16-26-36/37/39-45-36/37
RIDADR 
UN 2924 3/PG 2
WGK Germany 
1
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H302Harmful if swallowed

H319Causes serious eye irritation

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
550442
Product name
2-Thienylmagnesium bromide solution
Purity
1.0 M in THF
Packaging
50ml
Price
$306
Updated
2024/03/01
Rieke Metals
Product number
G0478
Product name
2-Thienylmagnesiumbromide
Packaging
100mL
Price
$404
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0006104
Product name
THIPHEN-2-YL MAGNESIUM BROMIDE
Purity
95.00%
Packaging
50ML
Price
$2536.96
Updated
2021/12/16
Rieke Metals
Product number
G0478
Product name
2-Thienylmagnesiumbromide
Packaging
50mL
Price
$238
Updated
2021/12/16
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2-Thienylmagnesium bromide solution Chemical Properties,Usage,Production

Chemical Properties

Yellow to orange to brown liquid

Uses

2-Thienylmagnesium bromide is a Grignard reagent that can be used as a reactant to synthesize:

  • 1-(2-thienyl)-carbinols by condensation reaction with aldehydes. Carbinols are further dehydrated to form 2-thienyl olefins.
  • Thiophene-functionalized polystyrene macromonomer (ThPStM), which is employed as a key intermediate to synthesize polystyrene-graft-polythiophene (PSt-g-PTh) via a combination of atom transfer radical polymerization (ATRP) and Grignard reaction.
  • Thienylene oligomers, which are used as conducting polymers and as potential OLEDs.

reaction suitability

reaction type: Grignard Reaction

2-Thienylmagnesium bromide solution Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Thienylmagnesium bromide solution Suppliers

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