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595934

2,3-二溴-N-甲基马来酰亚胺

Name: 2,3-二溴-<I>N</I>-甲基马来酰亚胺
Brand: ALDRICH

99%

别名:

1-Methyl-3,4-dibromomaleimide, 3,4-Dibromo-1-methyl-1H-pyrrole-2,5-dione, 3,4-Dibromo-1-methyl-2,5-dihydropyrrole-2,5-dione, 3,4-Dibromo-1-methylpyrrole-2,5-dione, 3,4-Dibromo-N-methylmaleimide, 3,4-Dibromo-N-methylpyrrole-2,5-dione, N-Methyl-2,3-dibromomaleimide, N-Methyldibromomaleimide

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关于此项目

经验公式（希尔记法）:

C₅H₃Br₂NO₂

化学文摘社编号:

3005-27-4

分子量:

268.89

NACRES:

NA.22

PubChem Substance ID:

24881339

UNSPSC Code:

12352100

MDL number:

MFCD00102284

Assay:

99%

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属性

Quality Level

200

assay

99%

mp

120-124 °C (lit.)

functional group

bromo, imide, maleimide

SMILES string

CN1C(=O)C(Br)=C(Br)C1=O

InChI

1S/C5H3Br2NO2/c1-8-4(9)2(6)3(7)5(8)10/h1H3

InChI key

CKITYUQKOJMMOI-UHFFFAOYSA-N

说明

Application

2,3-Dibromo-N-methylmaleimide can be used to synthesize bis-indolylmaleimides via reaction with indolyl magnesium bromide. It can also undergo mono-cross coupling with triorganoindium derivatives which can be further coupled with naphthodithiophene to form an intermediate for [5]thiahelicene synthesis.

pictograms

GHS07

signalword

Warning

hcodes

H302

pcodes

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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"Metal-catalyzed cross-coupling reactions of halomaleic anhydrides and halomaleimides: synthesis of structurally interesting and biologically important natural and unnatural products"

Deore SP and Argade PN

Synthesis, 46(03), 281-289 (2014)

Synthesis of arcyriarubin B and related bisindolylmaleimides.

Brenner M, et al.

Tetrahedron, 44(10), 2887-2892 (1988)

全球贸易项目编号

货号	GTIN
595934-1G	04061825586700
595934-5G	04061831821963