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156671

Potassium tert-butoxide

Name: Potassium tert-butoxide | Sigma Aldrich | Chemikart
Brand: Chemikart

reagent grade, ≥98%

Manufacturer: Sigma Aldrich

CAS Number: 865-47-4

Synonym(S): Potassium tert-butylate, Potassium t-butoxide

Select a Size

Pack Size	SKU	Availability	Price
5 G	156671-5-G	In Stock	₹ 3,799.58
25 G	156671-25-G	In Stock	₹ 5,574.88
100 G	156671-100-G	In Stock	₹ 6,982.13
500 G	156671-500-G	In Stock	₹ 18,196.83
2.5 KG	156671-2.5-KG	In Stock	₹ 59,375.13

156671 - 5 G

₹ 3,799.58

In Stock

Quantity

Base Price: ₹ 3,799.58

GST (18%): ₹ 683.924

Total Price: ₹ 4,483.504

grade

reagent grade

Quality Level

200

vapor pressure

1 mmHg ( 220 °C)

Assay

≥98%

form

solid

greener alternative product characteristics

CatalysisLearn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

256-258 °C (dec.) (lit.)

greener alternative category

Aligned,

SMILES string

[K+].CC(C)(C)[O-]

Other Options

Product Name	Manufacturer	Price Range
Sigma Aldrich Fine Chemicals Biosciences Potassium tert-butoxide reagent grade, 98, 865-47-4, MFCD00012162	Sigma Aldrich Fine Chemicals Biosciences	₹ 6,673.68
Sigma Aldrich Fine Chemicals Biosciences Potassium tert-butoxide reagent grade, >=98% \| 865-47-4 \| MFCD00012162 \| 2.5KG	Sigma Aldrich Fine Chemicals Biosciences	₹ 45,689.04
Sigma Aldrich Fine Chemicals Biosciences Potassium tert-butoxide reagent grade, >=98% \| 865-47-4 \| MFCD00012162 \| 5G	Sigma Aldrich Fine Chemicals Biosciences	₹ 4,355.00
Sigma Aldrich Fine Chemicals Biosciences Potassium tert-butoxide solution 1.0 M in THF \| 865-47-4 \| MFCD00012162 \| 500ML	Sigma Aldrich Fine Chemicals Biosciences	₹ 30,500.43
eMolecules Potassium tert-butoxide \| 865-47-4 \| MFCD00012162 \| 500g	eMolecules	₹ 8,186.38
Potassium tert-butoxide solution	Sigma Aldrich	₹ 10,002.30 - ₹ 43,538.15
Potassium tert-butoxide	Sigma Aldrich	₹ 8,898.15 - ₹ 18,066.93
Potassium tert-butoxide	Sigma Aldrich	₹ 3,799.58 - ₹ 59,375.13
865-47-4 \| Potassium Tert-Butoxide	A2B Chem	--	This product's price is unavailable, click to request a quote

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Description

General description: We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Find details here.
Application: Potassium tert-butoxide has been used as a strong base in the enantioselective synthesis of amines by transfer hydrogenation of N-(tertbutylsulfinyl)imines.[1]It can also be used: To synthesize aliphatic and aromatic amides from corresponding esters and amines.[2] As a base in the intramolecular cyclization of aryl ethers, amines, and amides.[3] As a catalyst to prepare styrene derivatives from aryl halides and alkenes by Mizoroki-Heck reaction.[4]

SAFETY INFORMATION

Pictograms

GHS02,GHS05

Signal Word

Danger

Hazard Statements

H228,H252,H314

Precautionary Statements

P210 - P235 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Flam. Sol. 1 - Self-heat. 2 - Skin Corr. 1A

Supplementary Hazards

EUH014

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Show Difference

Sigma Aldrich

156671

reagent grade, ≥98%...

grade:

reagent grade

Quality Level:

200

vapor pressure:

1 mmHg ( 220 °C)

Assay:

≥98%

form:

solid

greener alternative product characteristics:

CatalysisLearn more about the Principles of Green Chemistry.

sustainability:

Greener Alternative Product

mp:

256-258 °C (dec.) (lit.)

greener alternative category:

Aligned,

SMILES string:

[K+].CC(C)(C)[O-]

Sigma Aldrich

1567004

United States Pharmacopeia (USP) Re...

grade:

pharmaceutical primary standard

Quality Level:

vapor pressure:

Assay:

form:

greener alternative product characteristics:

sustainability:

mp:

greener alternative category:

SMILES string:

Cl.OC(CCN1CCCC1)(C2CCCCC2)c3ccccc3

Sigma Aldrich

156744

95%...

grade:

Quality Level:

100

vapor pressure:

Assay:

95%

form:

greener alternative product characteristics:

sustainability:

mp:

31-36 °C (lit.)

greener alternative category:

SMILES string:

Clc1nccc2ccccc12

Sigma Aldrich

156752

≥97%...

grade:

Quality Level:

100

vapor pressure:

Assay:

≥97%

form:

solid

greener alternative product characteristics:

sustainability:

mp:

31-33 °C (lit.)

greener alternative category:

__

SMILES string:

COc1cccc(Cl)c1Cl

Potassium tert-butoxide

Select a Size

Select a Size

Properties

grade

Quality Level

vapor pressure

Assay

form

greener alternative product characteristics

sustainability

mp

greener alternative category

SMILES string

Other Options

Related Products

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Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Supelco

Sigma Aldrich

Supelco

Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

Supplementary Hazards

WGK

Flash Point(F)

Flash Point(C)

Compare Similar Items

Show Difference

Sigma Aldrich

Sigma Aldrich

grade: pharmaceutical primary standard Quality Level: __ vapor pressure: __ Assay: __ form: __ greener alternative product characteristics: __ sustainability: __ mp: __ greener alternative category: __ SMILES string: Cl.OC(CCN1CCCC1)(C2CCCCC2)c3ccccc3

Sigma Aldrich

grade: __ Quality Level: 100 vapor pressure: __ Assay: 95% form: __ greener alternative product characteristics: __ sustainability: __ mp: 31-36 °C (lit.) greener alternative category: __ SMILES string: Clc1nccc2ccccc12

Sigma Aldrich

grade: __ Quality Level: 100 vapor pressure: __ Assay: ≥97% form: solid greener alternative product characteristics: __ sustainability: __ mp: 31-33 °C (lit.) greener alternative category: __ SMILES string: COc1cccc(Cl)c1Cl

grade:

pharmaceutical primary standard

Quality Level:

vapor pressure:

Assay:

form:

greener alternative product characteristics:

sustainability:

mp:

greener alternative category:

SMILES string:

Cl.OC(CCN1CCCC1)(C2CCCCC2)c3ccccc3

grade:

Quality Level:

100

vapor pressure:

Assay:

95%

form:

greener alternative product characteristics:

sustainability:

mp:

31-36 °C (lit.)

greener alternative category:

SMILES string:

Clc1nccc2ccccc12

grade:

Quality Level:

100

vapor pressure:

Assay:

≥97%

form:

solid

greener alternative product characteristics:

sustainability:

mp:

31-33 °C (lit.)

greener alternative category:

__

SMILES string:

COc1cccc(Cl)c1Cl