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Merck

260908

Sigma-Aldrich

N-溴酞亚胺

95%

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About This Item

经验公式(希尔记法):
C8H4BrNO2
CAS号:
分子量:
226.03
Beilstein:
131211
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

95%

mp

194-198 °C (lit.)

官能基

imide

SMILES 字串

BrN1C(=O)c2ccccc2C1=O

InChI

1S/C8H4BrNO2/c9-10-7(11)5-3-1-2-4-6(5)8(10)12/h1-4H

InChI 密鑰

MARXMDRWROUXMD-UHFFFAOYSA-N

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應用

N-Bromophthalimide has been used:
  • as reagent in allylic amination reactions of alkenes
  • brominating reagent in enantioselective synthesis of multisubstituted biaryl derivatives by chiral phosphoric acid catalyzed asymmetric bromination
  • as a titrant in titrimetric determination of isoniazid in pure form or in tablets

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

Lot/Batch Number

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A M el-Brashy et al.
Journal of pharmaceutical and biomedical analysis, 10(6), 421-426 (1992-06-01)
Two methods are proposed for the determination of isoniazid in pure form or in tablets. In the first method chlorpromazine hydrochloride, when treated with 2-iodoxybenzoic acid as an oxidant in 50% w/v o-phosphoric acid solution, is oxidized to chlorpromazine free
Titrimetric methods for the determination of some sulpha drugs using N-bromophthalimide and N-bromosaccharin.
K G Kumar et al.
The Analyst, 113(9), 1369-1372 (1988-09-01)
Tejas P Pathak et al.
Journal of the American Chemical Society, 134(14), 6120-6123 (2012-04-03)
We report the site-selective bromination of vancomycin to produce, with substantial efficiency, previously unknown monobromovancomycins, a dibromovancomycin, and a tribromovancomycin. We document the inherent reactivity of native vancomycin toward N-bromophthalimide. We then demonstrate significant rate acceleration and perturbation of the
Feng Chen et al.
Journal of the American Chemical Society, 135(4), 1232-1235 (2013-01-15)
A catalytic asymmetric bromocyclization of trisubstituted olefinic amides that uses a C(2)-symmetric mannitol-derived cyclic selenium catalyst and a stoichiometric amount of N-bromophthalimide is reported. The resulting enantioenriched pyrrolidine products, which contain two stereogenic centers, can undergo rearrangement to yield 2,3-disubstituted
Titrimetric determination of para-aminobenzoic acid using N-bromophthalimide and N-bromosaccharin.
K G Kumar et al.
Journal of pharmaceutical and biomedical analysis, 7(5), 627-631 (1989-01-01)

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