550442

2-Thienylmagnesium bromide solution

1.0 M in THF

Manufacturer: Sigma Aldrich

CAS Number: 5713-61-1

Synonym(S): (Thiophen-2-yl)magnesium bromide, Bromo-2-thienylmagnesium

Select a Size

Pack Size SKU Availability Price
50 ML 550442-50-ML In Stock ₹ 21,000.50

550442 - 50 ML

₹ 21,000.50

In Stock

Quantity

1

Base Price: ₹ 21,000.50

GST (18%): ₹ 3,780.09

Total Price: ₹ 24,780.59

reaction suitability

reaction type: Grignard Reaction

Quality Level

100

concentration

1.0 M in THF

bp

65 °C

density

1.011 g/mL at 25 °C

SMILES string

Br[Mg]c1cccs1

InChI

1S/C4H3S.BrH.Mg/c1-2-4-5-3-1;;/h1-3H;1H;/q;;+1/p-1

InChI key

GSHPYJFNTAMRJF-UHFFFAOYSA-M

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Description

  • Application: 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.[1] 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.[2] Thienylene oligomers, which are used as conducting polymers and as potential OLEDs.[3][4]

SAFETY INFORMATION

Pictograms

GHS02,GHS08,GHS07

Signal Word

Danger

Hazard Statements

H225,H302,H319,H335,H351

Precautionary Statements

P210 - P280 - P301 + P312 + P330 - P305 + P351 + P338 - P370 + P378 - P403 + P235

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH019

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

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reaction suitability:
reaction type: Grignard Reaction

Quality Level:
100

concentration:
1.0 M in THF

bp:
65 °C

density:
1.011 g/mL at 25 °C

SMILES string:
Br[Mg]c1cccs1

InChI:
1S/C4H3S.BrH.Mg/c1-2-4-5-3-1;;/h1-3H;1H;/q;;+1/p-1

InChI key:
GSHPYJFNTAMRJF-UHFFFAOYSA-M

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bp:
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Fc1ccc(cc1)-c2ccc(Br)cc2

InChI:
1S/C12H8BrF/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H

InChI key:
XFGPSHWWPIFPNL-UHFFFAOYSA-N

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OC(=O)C1CCC(=O)C1

InChI:
1S/C6H8O3/c7-5-2-1-4(3-5)6(8)9/h4H,1-3H2,(H,8,9)

InChI key:
RDSNBKRWKBMPOP-UHFFFAOYSA-N

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reaction suitability:
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Quality Level:
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bp:
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__

SMILES string:
__

InChI:
__

InChI key:
__