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Home > Aromatic Compounds> (E)-2-(2-Nitroethenyl)thiophene
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(E)-2-(2-Nitroethenyl)thiophene

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Origin: China

Cas No: 34312-77-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 34312-77-1 Formula: C6H5NO2S Molecular Weight: 155.17400

    Basic Info

    Chemical Name (E)-2-(2-Nitroethenyl)thiophene
    Synonyms

    NITROVINYLTHIOPHENE;
    2-nitrovinyl thiophene;
    1-thienyl-2-nitroethylene;
    2-thienyl-1-nitroethene;

    CAS No. 34312-77-1
    Molecular Formula C6H5NO2S
    Molecular Weight 155.17400
    PSA 74.06000
    LogP 2.51870

    Properties

    Appearance & Physical State light yellow crystal powder
    Density 1.439 g/cm3
    Boiling Point 337.6ºC at 760 mmHg
    Melting Point 79-81ºC(lit.)
    Flash Point 158ºC
    Refractive Index 1.641

    Safety Info

    Hazard Class 6.1(b)
    Safety Statements S26; S36/37/39; S45; S36
    HS Code 2934999090
    Packing Group III
    RIDADR UN 2811
    Risk Statements R20/21/22
    Hazard Codes Xn

    Synthesis Route

    formylthiophene+nitromethane→(E)-2-(2-Nitroethenyl)thiophene
    2-nitro-1-(thiophen-2-yl)ethan-1-ol→(E)-2-(2-Nitroethenyl)thiophene
    3-(2-Thienyl)Acrylic Acid→(E)-2-(2-Nitroethenyl)thiophene

    Precursor

    formylthiophene
    2-nitro-1-(thiophen-2-yl)ethan-1-ol
    3-(2-Thienyl)Acrylic Acid
    nitromethane

    Downstream Product

    (2R,6R)-6-amino-2-thiophen-2-yl-1,4-thiazepan-5-one
    (2S,6R)-6-amino-2-thiophen-2-yl-1,4-thiazepan-5-one
    ethyl (2S)-2-[[(2S,6R)-5-oxo-2-thiophen-2-yl-1,4-thiazepan-6-yl]amino]-4-phenylbutanoate
    Temocaprilat

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