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CAS No 103-33-3 , diphenyldiazene

  • Name: diphenyldiazene
  • Synonyms: diphenyldiazene; diphenyl-; Azobenzide;Diphenyldiazene; Diazene; Diazobenzene; 103-33-3; Diphenyldiimide; Azobisbenzene; (E)-Diphenyldiazene;
  • CAS Registry Number:
  • Transport: UN 3077 9/PG 3
  • Melting Point: 66 °C
  • Flash Point: 122.9°C
  • Boiling Point: 293 °C(lit.)
  • Density: 1.09 g/mL at 25 °C(lit.)
  • Refractive index: 1.575
  • Hazard Symbols: Toxic; may cause liver injury.
  • Flash Point: 122.9°C
  • EINECS: 203-102-5
  • Molecular Weight: 182.2212
  • InchiKey: DMLAVOWQYNRWNQ-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H10N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H
  • Risk Statements: 45-20/22-48/22-50/53-68-67-65-62-51/53-38-11-48/20-39/23/24/25-23/24/25
  • Molecular Formula: C12H10N2
  • Molecular Structure:CAS No:103-33-3 diphenyldiazene
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103-33-3 Azobenzene; 98%

  • Azobenzene; 98%
  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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103-33-3 Azobenzene

  • Azobenzene, 98%
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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103-33-3 Azobenzene

  • Azobenzene
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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103-33-3 Azobenzene

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103-33-3 Azobenzene

  • Azobenzene
  • Switzerland CONNECT MARKETING GMBH [Manufacturer]
  • Tel: +41 81 740 58 50
  • Fax: +41 81 740 58 51
  • Address: CONNECT MARKETING GMBH
    BAHNWEG NORD 35
    CH-9475 SEVELEN/SG
    SWITZERLAND ,Switzerland
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103-33-3 Azobenzene, 98%

  • Azobenzene, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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103-33-3 Azobenzene

  • Azobenzene
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,Hong kong
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103-33-3 Azobenzene

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi ,ShanXiChina
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103-33-3 Azobenzene

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103-33-3 Azobenzene

  • Azobenzene, 96
  • 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,China
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References of diphenyldiazene
Title: Azobenzene
CAS Registry Number: 103-33-3
CAS Name: Diphenyldiazene
Synonyms: diphenyl diimide; azobenzide; azobenzol; benzeneazobenzene
Molecular Formula: C12H10N2
Molecular Weight: 182.22
Percent Composition: C 79.10%, H 5.53%, N 15.37%
Literature References: Parent compound of azobenzene disperse dyes. Prepn: A. I. Vogel, Practical Organic Chemistry (Longmans, London, 3rd ed., 1959) p 631. Toxicity data: E. W. Schafer, Jr., W. A. Bowles, Jr., Arch. Environ. Contam. Toxicol. 14, 111 (1985). Review of carcinogenicity studies: IARC Monographs 8, 75 (1975). Review of photochemistry: G. S. Kumar, D. C. Neckers, Chem. Rev. 89, 1915-1925 (1989). Review of use in artificial membranes: J.-I. Anzai, T. Osa, Tetrahedron 50, 4039-4070 (1994); as modeling ligand: A. A. Pasynskii et al., Bull. Pol. Acad. Sci. Chem. 42, 23-33 (1994); in polymers: A. Natansohn, P. Rochon, ACS Symp. Ser. 672, 236-250 (1997).
Properties: Orange-red leaflets. d 1.20. mp 68°. bp 293°. Insol in water. Sol in alcohol, ether, glacial acetic acid.
Melting point: mp 68°
Boiling point: bp 293°
Density: d 1.20
Use: Precursor for dyes, for polymers.