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404764

Sigma-Aldrich

4-Acetamidobenzenesulfonyl azide

97%

동의어(들):

p-ABSA

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5 G
₩64,656

₩64,656

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모든 사진(2)

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5 G
₩64,656

About This Item

Linear Formula:
CH3CONHC6H4SO2N3
CAS Number:
2158-14-7
Molecular Weight:
240.24
Beilstein:
2219568
MDL number:
MFCD00029626
UNSPSC 코드:
12352125
PubChem Substance ID:
24865269
NACRES:
NA.22

₩64,656

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Quality Level

100

분석

97%

양식

solid

반응 적합성

reaction type: click chemistry

mp

107-111 °C (lit.)

작용기

amide
azide

SMILES string

CC(=O)Nc1ccc(cc1)S(=O)(=O)N=[N+]=[N-]

InChI

1S/C8H8N4O3S/c1-6(13)10-7-2-4-8(5-3-7)16(14,15)12-11-9/h2-5H,1H3,(H,10,13)

InChI key

NTMHWRHEGDRTPD-UHFFFAOYSA-N

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관련 카테고리

일반 설명

4-Acetamidobenzenesulfonyl azide is widely used as a reagent in organic synthesis to introduce azide groups into molecules.[1]

애플리케이션

Hydroazidation Catalyst for Facile Preparation of Organoazides

Diazo transfer agent.[2][3][4]
Reagent for synthesis of:
Monosaccharide-derived alcohols
Non-peptidic NK3 receptor antagonists

Reagent for:
A late-stage intermolecular C-H olefination
Intramolecular isomuenchnone cycloaddition approach to antitumor agents
Rhodium-catalyzed carbene cyclization cycloaddition cascade reaction of vinylsulfonates
Suzuki-Miyaura cross coupling reaction

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
0000294445
WXBD7908V
MKCQ3095
MKCN9956
MKCL7853

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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

Tetrahedron, 49, 5109-5109 (1993)
Organic Syntheses, 70, 93-93 (1992)
Synthetic Communications, 17, 1709-1709 (1987)
Synthesis of novel aliphatic N-sulfonylamidino thymine derivatives by Cu (I)-catalyzed three-component coupling reaction
L Krstulovi, et al.
Croatica Chemica Acta. Arhiv Za Kemiju, 85, 525-534 (2012)

문서

Organic Azides and Azide Sources

Since the preparation of the first organic azide, phenyl azide, by Peter Griess in 1864 this energy-rich and versatile class of compounds has enjoyed considerable interest.

질문

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  1. 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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  2. 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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