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CAS No 762-42-5 , dimethyl but-2-ynedioate

  • Name: dimethyl but-2-ynedioate
  • Synonyms: Dimethyl butynedioate; dimethyl ester; dimethyl but-2-ynedioate;Dimethyl acetylenedicarboxylate; 762-42-5;dimethyl but-2-ynedioate; Dimethyl 2-butynedioate; 2-Butynedioic acid;
  • CAS Registry Number:
  • Transport: UN 3265
  • Melting Point: -18 ºC
  • Flash Point: 86 ºC
  • Boiling Point: 95-98 ºC (19 MMHG)
  • Density: 1.16
  • Refractive index: 1.446-1.448
  • Safety Statements: R22;R34
  • Hazard Symbols: C: Corrosive;
  • HS Code: 29171990
  • Flash Point: 86 ºC
  • EINECS: 212-098-4
  • Molecular Weight: 142.10944
  • InchiKey: VHILMKFSCRWWIJ-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H6O4/c1-9-5(7)3-4-6(8)10-2/h1-2H3
  • Risk Statements: S26;S36/37/39;S45
  • Molecular Formula: C6H6O4
  • Molecular Structure:CAS No:762-42-5 dimethyl but-2-ynedioate
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762-42-5 A08320 ACETYLENEDICARBOXYLIC ACID DIMETHYL ESTER 99%

  • United States Pfaltz & Bauer [Manufacturer]
  • Tel: (203) 574-0075
  • Fax: (203) 574-3181
  • Address: 172 E. Aurora St.
    Waterbury, CT 06708 null,nullUnited States
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762-42-5 Dimethyl acetylenedicarboxylate

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762-42-5 Dimethylacetylenedicarboxylate

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762-42-5 Dimethyl acetylenedicarboxylate

  • China Suzhou Vosun Chemical Co., Ltd. null
  • Tel: 86-512-66566985
  • Fax: 86-512-82177265
  • Address: Building 1,No.255,Nanxijiang Road,Wuzhong Economic Development Zone,Suzhou City null,nullChina
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762-42-5 Dimethyl acetylenedicarboxylate

  • China ShangHai ruiyi medical tech CO.,Ltd [Manufacturers]
  • Tel: +86-21-54711706
  • Fax: +86-21-54711707
  • Address: No 951,Jianchuan Road,Minhang District,Shanghai,P.R.China shanghai,shanghaiChina
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762-42-5 dimethyl acetylenedicarboxylate

  • dimethyl acetylenedicarboxylate
  • China Edengene Chemical Limited [Manufacturers]
  • Tel: +86-(519)-85208709
  • Fax: +86-(519)-85130733
  • Address: 1402, Aite Building, 238-2, Tongjiang Nan Road, Changzhou, Jiangsu, Changzhou,JiangsuChina
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762-42-5 BUT-2-YNEDIOIC ACID DIMETHYL ESTER

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762-42-5 Dimethyl acetylenedicarboxylate

  • Canada Kessler Chemical, Inc. [Manufacturers]
  • Tel: (610)758-9602
  • Fax: (610) 758-9615
  • Address: 77 West Broad Street, Unit 21A, Bethlehem, PA 18018 Bethlehem,BethlehemCanada
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762-42-5 Dimethyl acetylenedicarboxylate

  • China Shanghai HW Additive Co., Ltd. [Manufacturers]
  • Tel: +86-(21)-6411-7886, 5431-0734
  • Fax: +86-(21)-6240-7273, 5431-1661
  • Address: No. 500, Zhanghang Rd, Pujiang Minghang, Shanghai, SHANGHAI,SHANGHAIChina
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762-42-5 Dimethyl acetylenedicarboxylate

  • China Pharmabl Ltd [Manufacturers]
  • Tel: 86-512-58189390
  • Fax: 86-512-58181490
  • Address: Guomao Nong Zhangjiagang Jiangsu China Zhangjiagang,JiangsuChina
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