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1,2-Dicarbadodecaborane(12)

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Origin: China

Cas No: 16872-09-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 16872-09-6 Formula: C2H2B10 Molecular Weight: 134.14700

    Basic Info

    Chemical Name 1,2-Dicarbadodecaborane(12)
    Synonyms

    Dekene;
    ortho-dicarbadodecaborane;
    ortho-carborane;
    (11Z)-1λ<sup>2</sup>,2λ<sup>2</sup>,3λ<sup>2</sup>,4λ<sup>2</sup>,5λ<sup>2</sup>,6λ<sup>2</sup>,7λ<sup>2</sup>,8λ<sup>2</sup>,9λ<sup>2</sup>,10λ<sup>2</sup>-decaboracyclododec-11-ene;
    o-Dicarbadodecaborane(12);
    1,2-Dicarbadodecaborane(12);
    closo-Ortho-carborane;
    1,2-dicarba-closo-dodecaborane(12);
    1,2-closo-C2B10H12;
    1,2-Dicarba-o-carborane;
    closo-1,2-Dicarbadodecaborane(12);
    o-Barene;
    ortho-carbaborane;
    closo-1,2-Dicarbadodecaborane;
    o-Carborane(12);
    closo-1,2-C2B10H12;
    Barene;
    Decaborinene;
    1,2-Dicarbadodecaborane;
    o-Carborane;

    CAS No. 16872-09-6
    Molecular Formula C2H2B10
    Molecular Weight 134.14700
    PSA 0.00000
    LogP -3.39940

    Properties

    Appearance & Physical State White Powder
    Melting Point 285-287ºC
    Storage Condition Refrigerator (+4ºC)

    Safety Info

    Hazard Class 4.1
    Packing Group III
    RIDADR UN 1325
    Risk Statements R22

    Synthesis Route

    3-iodo-o-carborane→1,2-Dicarbadodecaborane(12)
    bis(1,2-dicarba-closo-dodecaboran(12)-yl-1)mercury→1,2-Dicarbadodecaborane(12)+9,9'-bis(1,2-dicarbaclosododecaboranyl(12))
    Decaborane+acetylene→1,2-Dicarbadodecaborane(12)

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Packed SF-96 160. 1283. isothermal
    Packed SF-96 200. 1310. isothermal
    Packed Apiezon L 160. 1312. isothermal
    Packed Apiezon L 200. 1336. isothermal
    Packed Carbowax 20M 160. 2175. isothermal

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Oral LD50 - Lethal dose, 50 percent kill Rodent - mouse 9 gm/kg 1.Details of toxic effects not reported other than lethal dose value

    Precursor

    Decaborane
    acetylene
    1.2-bis-(acetoxymethyl)-1.2-dicarba-closo-dodecaborane(12)
    3-iodo-o-carborane

    Downstream Product

    1-p-Ethoxyphenyl-2,2-dichlorocyclopropane-1-carbonyl chloride
    1-methyl-ortho-carborane
    1,12-dicarba-closo-dodecaborane(12)
    1,7-dicarba-closo-dodecaborane(12)

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