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CAS No 128-08-5 , 1-bromopyrrolidine-2,5-dione Search by region : China

  • Name: 1-bromopyrrolidine-2,5-dione
  • Synonyms: 1-bromopyrrolidine-2,5-dione; Succinbromide; Succinbromimide; N-Bromosuccimide; 128-08-5;N-Bromosuccinimide; 1-Bromopyrrolidine-2,5-dione; Succinibromimide; n-bromo succinimide;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 175-178 ºC
  • Density: 2.098
  • Refractive index: 1.606
  • Water Solubility: slightly soluble
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29251995
  • EINECS: 204-877-2
  • Molecular Weight: 177.98406
  • InchiKey: PCLIMKBDDGJMGD-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H4BrNO2/c5-6-3(7)1-2-4(6)8/h1-2H2
  • Risk Statements: S26;S37/39
  • Molecular Formula: C4H4BrNO2
  • Molecular Structure:CAS No:128-08-5 1-bromopyrrolidine-2,5-dione

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128-08-5 N-Bromosuccinimide CAS# 128-08-5

  • N-Bromosuccinimide CAS# 128-08-5 Product Name : N-Bromosuccinimide Synonyms : 1-Bromo-2,5-pyrrolidinedione; NBS; N-Bromobutanimide CAS Number : 128-08-5 EINECS Number : 204-877-2 Molecular Formula : C4H4BrNO2 Molecular Weight : 177.99 Molecular Struc...
  • Min. Order: 1
  • FOB Price: USD1 - 100 /
  • China Yantai Hengnuo Chemical Technology Co.,Ltd [Manufacturer]
  • Tel: 86-535-6397790189
  • Fax: 86-535-2160948
  • Address: NO148,Zhujiang Jiang Road yantai,ShandongChina
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128-08-5 N-Bromosuccinimide

  • China Watson International Ltd. null
  • Tel: +86-(512)-55117610
  • Fax: +86-(512)-55117630
  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, null,nullChina
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128-08-5 N-Bromosuccinimide

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi null,ShanXiChina
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128-08-5 N-Butylphenylether

  • N-Butylphenylether
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,nullChina
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128-08-5 N-Bromo succinimde

  • N-Bromo succinimde1-Bromo-2,5-pyrolidinedione, 98.5%MIN
  • China Zeniview Chemistry Technology Co., Ltd. [Manufacturer]
  • Tel: +86-25-86088590
  • Fax: +86-25-85612276
  • Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,nullChina
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128-08-5 N-bromobutanimide or N-bromosuccinimide

  • N-bromobutanimide or N-bromosuccinimide
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,nullChina
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128-08-5 N-Bromosuccinimide

  • N-Bromosuccinimide
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
  • Fax: 86-755-26412646
  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,nullChina
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128-08-5 N-Bromosuccinimide

  • N-Bromosuccinimide
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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128-08-5 N-Bromosuccinimide

  • China YiPeng Chemical [Manufacturers]
  • Tel: 571 85376369
  • Fax: 571 88233092
  • Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China null,ZheJiangChina
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128-08-5 N-Bromosuccinimide

  • N-Bromosuccinimide, 99%
  • China henglidahuagong co,.Ltd [Manufacturer]
  • Tel: 13996793719
  • Fax: 86+(0535?2260023
  • Address: NO 238,CANAN ROAD NORTH OF WENCANG,LAIZHOU CITY,SHANGDONG,CHINA LAIZHOU CITYCHINA LAIZHOU CITY,nullChina
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References of 1-bromopyrrolidine-2,5-dione
Title: N-Bromosuccinimide
CAS Registry Number: 128-08-5
CAS Name: 1-Bromo-2,5-pyrrolidinedione
Synonyms: succinbromimide; NBS
Molecular Formula: C4H4BrNO2
Molecular Weight: 177.98
Percent Composition: C 26.99%, H 2.27%, Br 44.89%, N 7.87%, O 17.98%
Literature References: Prepn: K. Ziegler et al., Ann. 551, 109 (1942). In bromination of olefins: eidem, ibid. 80. The method has been extended to other classes of compds by the use of catalysts: H. Schmid, P. Karrer, Helv. Chim. Acta 29, 573 (1946); H. Schmid, ibid. 1144. In oxidation of aldehydes: Y. F. Cheung, Tetrahedron Lett. 1979, 3809. Review of uses: C. Djerassi, Chem. Rev. 43, 271-317 (1948); R. Filler, ibid. 63, 21-43 (1963); J. S. Pizey, Synthetic Reagents vol. 2 (John Wiley, New York, 1974) pp 1-63.
Properties: Orthorhombic bisphenoidal crystals, mp 173-175° (slight decompn). Faint odor of bromine. d 2.098. Soly (g/100 g of solvent at 25°): water 1.47; tert-butanol 0.73; acetone 14.40; carbon tetrachloride 0.02; hexane 0.006; glacial acetic acid 3.10.
Melting point: mp 173-175° (slight decompn)
Density: d 2.098
CAUTION: Highly irritating to eyes, skin, mucous membranes.
Use: In bromination of olefins; in oxidation of alcohols to aldehydes and ketones and of aldehydes to acid bromides.