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CAS No 7491-74-9 , 2-(2-oxopyrrolidin-1-yl)acetamide

  • Name: 2-(2-oxopyrrolidin-1-yl)acetamide
  • Synonyms: Gabacet; 2-Oxo-1-pyrrolidineacetamide; Normabrain;2-(2-oxopyrrolidin-1-yl)acetamide; Nootropil;Pyracetam; Nootropyl; Ciclofalina; Pyramem; 7491-74-9;
  • CAS Registry Number:
  • Melting Point: 151-152,5 C
  • Density: 1.239 g/cm3
  • Refractive index: 1.523
  • Safety Statements: 26-37/39
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 231-312-7
  • Molecular Weight: 142.1558
  • InchiKey: GMZVRMREEHBGGF-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H10N2O2/c7-5(9)4-8-3-1-2-6(8)10/h1-4H2,(H2,7,9)
  • Risk Statements: 36/37/38
  • Molecular Formula: C6H10N2O2
  • Molecular Structure:CAS No:7491-74-9 2-(2-oxopyrrolidin-1-yl)acetamide
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7491-74-9 PIRACETAM

  • United States ACIC [Manufacturer]
  • Tel: 800-265-6727/ 519-751-3668
  • Fax: 519-751-1378
  • Address: 11772 West Sample Road,
    Coral Springs, Florida, 33065 USA null,nullUnited States
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7491-74-9 Piracetam

  • China Saniver Limited null
  • Fax: +86-21-62882088 +86-852-23333065
  • Address: 805 Harbour Centre, Tower 2, 8 Hok Cheung St., Hunghom, Kowloon, Hong Kong. null,nullChina
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7491-74-9 Piracetam

  • United States Tocris Bioscience [Manufacturers]
  • Tel: +1-(800)-421-3701
  • Fax: +1-(800)-483-1993
  • Address: 16144 Westwoods Business Park, Ellisville, Missouri 63021, null,MissouriUnited States
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7491-74-9 Piracetam

  • China Health Chemicals Co., Ltd. [Manufacturers]
  • Tel: +86-(512)-58277800
  • Fax: +86-(512)-58999904
  • Address: No.17, South Round Road, ZhangJiaGang City, Jiangsu Province 215600, null,Jiangsu Province,China
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7491-74-9 PIRACETAM

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7491-74-9 Piracetam

  • China YUANFU INDUSTRY CO., LTD. null
  • Fax: +86-551-2818319
  • Address: Building 19, Huposhanzhuang , Changjiang Road , Hefei,China null,nullChina
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7491-74-9 piracetam

  • China EASYBUYER LTD., [Manufacturers]
  • Tel: +86-21-35015877 +86-13701868511
  • Fax: +86-21-35010877
  • Address: Room 407, Building 10, Hi-Shanghai Center, No.990 Dalian Rd,Shanghai 200092 China null,ShanghaiChina
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7491-74-9 piracetam

  • China Zhuhai Yuancheng Pharmaceutical&chemical Co.,Ltd. [Distributor/Wholesaler]
  • Tel: +86-0756-8800236
  • Fax: +86-0756-8800230
  • Address: The gulf road No.227 gulf half of the bead arch in sea City north water mountain international apartment room 3101, Block 1 ZhuHai,GuangDongChina
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7491-74-9 PIRACETAM

  • China Suntin MediPharma Co. Ltd. [Importer/Exporter]
  • Tel: +86 755 8386 5062 ; +852 2690 9351
  • Fax: +86 755 8386 4173 ; +852 2690 9356
  • Address: RM.2501-2502, 25/F., Convention & Exhibition Times Center, 3008 Yitian RD., Shenzhen China. null,nullChina
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7491-74-9 piracetam

  • China Wuhan jinnuo chemical Co., LTD null
  • Tel: 86 027 87661180 15071086303
  • Fax: 027—87344073
  • Address: JianCun stone shipai ling class May 12 wuhan,hebeiChina
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References of 2-(2-oxopyrrolidin-1-yl)acetamide
Title: Piracetam
CAS Registry Number: 7491-74-9
CAS Name: 2-Oxo-1-pyrrolidineacetamide
Synonyms: 2-pyrrolidoneacetamide; 2-pyrrolidinoneacetamide; 2-ketopyrrolidine-1-ylacetamide; 1-acetamido-2-pyrrolidinone
Manufacturers' Codes: UCB-6215
Trademarks: Avigilen (Riemser); Axonyl (Pfizer); Cerebroforte (Azupharma); Encetrop (Alpharma); Gabacet (Sanofi-Synthelabo); Geram (UCB); Nootrop (UCB); Nootropil (UCB); Nootropyl (UCB); Norzetam (UCB); Normabra?n (UCB); Piracebral (Hexal); Piracetrop (Holsten); Sinapsan (Rodleben)
Molecular Formula: C6H10N2O2
Molecular Weight: 142.16
Percent Composition: C 50.69%, H 7.09%, N 19.71%, O 22.51%
Literature References: Prepn: H. Morren, NL 6509994; eidem, US 3459738 (1966, 1969 both to U.C.B.). Pharmacology: Giurgea et al., Arch. Int. Pharmacodyn. Ther. 166, 238 (1967); Giurgea, Moyersoons, ibid. 188, 401 (1970); Giurgea et al., Psychopharmacologia 20, 160 (1971). Metabolism and biochemical studies: Gobert, J. Pharm. Belg. 27, 281 (1972). Clinical studies: W. J. Oosterveld, Arzneim.-Forsch. 30, 1947 (1980); G. Chouinard et al., Psychopharmacol. Bull. 17, 129 (1981); in dyslexia: M. Di Ianni et al., J. Clin. Psychopharmacol. 5, 272 (1985).
Properties: Crystals from isopropanol, mp 151.5-152.5°.
Melting point: mp 151.5-152.5°
Therap-Cat: Nootropic.
Keywords: Nootropic.