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216143

Sigma-Aldrich

Tetrabutylammonium fluoride solution

1.0 M in THF

동의어(들):

TBAF solution

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크기 선택

5 ML
₩82,621
50 ML
₩102,312
100 ML
₩185,542
500 ML
₩559,265
4 X 100 ML
₩705,121
1 L
₩769,269
2.5 L
₩1,599,031

₩82,621

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청
모든 사진(2)

크기 선택

보기 변경
5 ML
₩82,621
50 ML
₩102,312
100 ML
₩185,542
500 ML
₩559,265
4 X 100 ML
₩705,121
1 L
₩769,269
2.5 L
₩1,599,031

About This Item

Linear Formula:
[CH3(CH2)3]4NF
CAS Number:
429-41-4
Molecular Weight:
261.46
Beilstein:
3762762
MDL number:
MFCD00011747
UNSPSC 코드:
12352116
PubChem Substance ID:
24852802
NACRES:
NA.22
양식:
liquid

₩82,621

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

양식

liquid

Quality Level

200

농도

1.0 M in THF

불순물

~5 wt. % water

density

0.903 g/mL at 25 °C

작용기

amine

저장 온도

2-8°C

SMILES string

[F-].CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.FH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1

InChI key

FPGGTKZVZWFYPV-UHFFFAOYSA-M

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Reactant for preparation of:
  • Triple monoamine reuptake inhibitors as a new generation of antidepressants
  • Alcohols via hydrolysis of alkyl silyl ethers neutral pH in mixed organic-aqueous buffered solutions
  • Oligoribonucleotides with phosphonate-modified linkages
  • Aryl alkyl alcohols via Nozaki-Hiyama allylation catalyzed by chiral bipyridyldiol ligands and chromium trichloride
  • Conjugated dienoic acid esters using Suzuki coupling reactions
  • Macrocyclic o-aminobenzamide Hsp90 inhibitorwith antitumor activity
  • Phospshoinositide 3-kinase (PI3K)/mammalian target of rapamycin (mTOR) dual inhibitors
  • Anti-diabetic polyacetylenic glucosides
Tetrabutylammonium fluoride (TBAF) can be used as a reagent:
  • For the deprotection of silyl and N-sulfonyl groups.[1][2]
  • In the fluorination reactions.[1]
  • To synthesize 2-substituted indoles by cyclization reaction of various 2-ethynylanilines with terminal alkynes using Pd catalyst.[3] It can also be used as an activator in the synthesis of arylated or alkenylated alkynes by the coupling reaction of aryl and alkenyl halides with terminal alkynes in the presence of Pd catalyst.[4]

픽토그램

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

신호어

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Central nervous system, Respiratory system

보충제 위험성

EUH019,EUH032

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

1.4 °F - closed cup

Flash Point (°C)

-17 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCX1110
MKCW3785
MKCW3665
MKCW3786
MKCT0180

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Tetrabutylammonium Fluoride
Li Hui-Yin, et al.
Encyclopedia of Reagents for Organic Synthesis, Second Edition (2001)
Convenient synthesis of 2-substituted indoles from 2-ethynylanilines with tetrabutylammonium fluoride
Yasuhara A, et al.
Journal of the Chemical Society. Perkin Transactions 1, 39(4), 529-534 (1999)
Deprotection of N-sulfonyl nitrogen-heteroaromatics with tetrabutylammonium fluoride
Yasuhara A and Sakamoto T
Tetrahedron Letters, 39(7), 595-596 (1998)
Non-Sonogashira-type palladium-catalyzed coupling reactions of terminal alkynes assisted by silver (I) oxide or tetrabutylammonium fluoride.
Mori A, et al.
Organic Letters, 2(19), 2935-2937 (2000)
Zhenfeng He et al.
Dalton transactions (Cambridge, England : 2003), 41(33), 10043-10051 (2012-05-29)
A new kind of organic-inorganic hybrid complexes based on polyoxometalate were synthesized through symmetrically grafting two adeninyl groups onto Anderson-type MnMo(6) clusters and encapsulating the clusters by organic surfactants. The resultant complexes exhibited thermal-induced dynamic self-assembly behaviors which greatly depended
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문서

Introduction of Terminal Azide and Alkyne Functionalities in Polymers

Click chemistry, and the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) in particular, is a powerful new synthetic tool in polymer chemistry and material science.

질문

1–7 / 7 질문  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  3. Is the Product 216143 suresealed?

    1 답변

    1. The 5 mL quantity is packaged in an amber glass bottle with a screw cap. All other sizes are packaged with the Sure/Seal capping system.

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  4. What causes Product 216143, Tetrabutylammonium fluoride solution, to turn purple?

    1 답변

    1. Our specifications for this product indicate the material should be colorless to yellow in color. Contact with ketones will immediate discoloration sometimes appearing purple in color.

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  5. What applications can 216143 Tetrabutylammonium fluoride solution, be used in?

    1 답변

    1. This product can be used as a fluorinating reagent.

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  6. How should Product 216143, Tetrabutylammonium fluoride solution be stored?

    1 답변

    1. This product is hygroscopic and should be stored under inert gas, such as nitrogen, and at 2-8 deg C, which is in accordance with our MSDS.

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  7. What is the Department of Transportation shipping information for this product?

    1 답변

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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