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重要文件

779318

Sigma-Aldrich

1-叠氮基-2-溴苯 溶液

~0.5 M in tert-butyl methyl ether

同義詞:

2-Bromophenyl azide solution

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About This Item

經驗公式(希爾表示法):
C6H4BrN3
CAS號碼:
分子量::
198.02
Beilstein:
1941487
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
暫時無法取得訂價和供貨情況

化驗

≥95.0% (HPLC)

形狀

solution

濃度

~0.5 M in tert-butyl methyl ether

雜質

≤2.0% water

儲存溫度

−20°C

SMILES 字串

Brc1ccccc1N=[N+]=[N-]

InChI

1S/C6H4BrN3/c7-5-3-1-2-4-6(5)9-10-8/h1-4H

InChI 密鑰

QOVQEONXPGQIHT-UHFFFAOYSA-N

一般說明

1-Azido-2-bromobenzene is an aromatic azide generally used in copper(I)-catalyzed azide-alkyne cycloaddition reactions.[1] It can also undergo palladium-catalyzed cross-coupling with arylboronic acids to form the corresponding azido-bis-aryl derivatives.[2]

應用

Review[3]

訊號詞

Danger

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT RE 1

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-27.4 °F

閃點(°C)

-33 °C


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First Suzuki?Miyaura type cross-coupling of ortho-azidobromobenzene with arylboronic acids and its application to the synthesis of fused aromatic indole-heterocycles
Pudlo M, et al.
Tetrahedron, 63(41), 10320-10329 (2007)
Cu-catalyzed azide? alkyne cycloaddition
Meldal M & Torn?e CW
Chemical Reviews, 108(8), 2952-3015 (2008)
Stefan Bräse et al.
Angewandte Chemie (International ed. in English), 44(33), 5188-5240 (2005-08-16)
Since the discovery of organic azides by Peter Griess more than 140 years ago, numerous syntheses of these energy-rich molecules have been developed. In more recent times in particular, completely new perspectives have been developed for their use in peptide

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