CAS 3005-27-4; dibromo-n-methyl-maleimid

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CAS:

3005-27-4

分子式:

C₅H₃Br₂NO₂

分子量:

268.8908

英文名称:

dibromo-n-methyl-maleimid

n-methyl-dibromomaleinimide

2,3-Dibromo-N-methylmaleimide

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货号

品牌

产品名称

规格

包装、参考价格

D947914

MACKLIN

3,4-二溴-1-甲基-1H-吡咯-2,5-二酮

95%

266元/100mg; 454元/250mg; 1218元/1g; 4850元/5g;

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储存：室温

595934

Sigma-Aldrich

2,3-Dibromo-N-methylmaleimide

99%

1281.28元/1 G; 3943.54元/5 G;

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产品说明

应用

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.

包装

1, 5 g in glass bottle

基本信息

经验(实验)分子式	C₅H₃Br₂NO₂
分子量	268.89
MDL编号	MFCD00102284
PubChem化学物质编号	24881339
NACRES	NA.22

产品性质

测定	99%
mp	120-124 ℃ (lit.)
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

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

212487

Fluorochem

2,3-Dibromo-N-methylmaleimide

95%

4796元/1g; 14344元/5g;

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基本信息

CAS Number	3005-27-4
MDL Number	MFCD00102284

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