2,3-Dibromomaleinimide

CAS

1122-10-7

Catalog Number

ACM1122107

Category

Other Products

Molecular Weight

254.86

Molecular Formula

C₄HBr₂NO₂

MSDS COA Spec Sheet

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Specification

Synonyms

Dibromomaleinimide, 2,3-Dibromomaleimide, MALEIMIDE, DIBROMO-, 553603_ALDRICH, 3,4-Dibromo-pyrrole-2,5-dione, BRN 0121508, LS-88678, 5-21-10-00050 (Beilstein Handbook Reference), 1122-10-7

IUPAC Name

3,4-dibromopyrrole-2,5-dione

Canonical SMILES

C1(=C(C(=O)NC1=O)Br)Br

InChI Key

BIKSKRPHKQWJCW-UHFFFAOYSA-N

Boiling Point

275.3ºC at 760 mmHg

Melting Point

228-231ºC

Flash Point

120.3ºC

Density

2.661 g/cm³

Appearance

Off white flakes, Chips, Powder

Exact Mass

252.83700

Hazard Statements

C:Corrosive;

H-Bond Acceptor

H-Bond Donor

Safety Description

S26-S36/37/39-S45

Upstream Synthesis Route 1

541-59-3

1122-10-7

Reference: [1] European Journal of Organic Chemistry, 2013, # 6, p. 1041 - 1045
[2] Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1904, vol. <5>13, p. I 491
[3] Tetrahedron Letters, 2016, vol. 57, # 24, p. 2660 - 2663

Upstream Synthesis Route 2

123-56-8

1122-10-7

Reference: [1] Chemical and Pharmaceutical Bulletin, 1998, vol. 46, # 4, p. 707 - 710
[2] Journal of Chemical Research, 2009, # 3, p. 198 - 200
[3] Letters in Organic Chemistry, 2010, vol. 7, # 2, p. 144 - 148
[4] Archives of Pharmacal Research, 2011, vol. 34, # 4, p. 519 - 526

Upstream Synthesis Route 3

1122-12-9

1122-10-7

Reference: [1] Tetrahedron, 2005, vol. 61, # 19, p. 4585 - 4593

Upstream Synthesis Route 4

541-59-3

1122-10-7

Reference: [1]European Journal of Organic Chemistry,2013,p. 1041 - 1045
[2]Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti,1904,vol. <5>13,p. I 491
[3]Tetrahedron Letters,2016,vol. 57,p. 2660 - 2663