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Ethyldiisopropylamine

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FOB Price $15.00

Origin: China

Cas No: 7087-68-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    7087-68-5
    Other Names:
    N,N-Diisopropylethylamine
    MF:
    C8H19N
    EINECS No.:
    230-392-0
    Place of Origin:
    Shandong, China
    Type:
    Agrochemical Intermediates
    Purity:
    99%MIN
    Brand Name:
    YIYUAN CHEM
    Model Number:
    Lili - 7087-68-5
    Application:
    organic intermediate
    Appearance:
    colorless or light yellow liquid
    Melting point:
    -46 °C
    Molecular Weight:
    129.24
    Density:
    0.782
    Boiling point:
    127 °C
    Grade:
    Industrial Grade
    Assay:
    99%min
    Refractive index:
    n20/D 1.457
    Flash point:
    6 °C
    Shelf life:
    1 Year

    Packaging&Delivery

    Packaging Details
    25kg/drum
    Port
    Shanghai port

    Products Description

    Name
    DIEA EthyldiisopropylaMine
    Cas
    7087-68-5
    Appearance
    colorless or light yellow liquid
    Purity(GC)
    99.8%
    Diisopropylamine
    0.011%
    Water(K.F.)
    0.08%
    Attention
    protect from the light and store in a dry place

  • Property

    CAS No.: 7087-68-5 Formula: C8H19N Molecular Weight: 129.24300

    Description

    N,N-Diisopropylethylamine, or Hünig's base, DIPEA or DIEA, is an organic compound and an amine. It is used in organic chemistry as a base. Because the nitrogen atom is shielded by the two isopropyl groups and an ethyl group only a proton is small enough to easily fit. Like 2,2,6,6-tetramethylpiperidine, this compound is a good base but a poor nucleophile, which makes it a useful organic reagent. Hünig's base is named after the German chemist Siegfried Hünig. The compound is a colourless liquid.
    Hünig's base is commercially available. It is traditionally prepared by the alkylation of diisopropylamine with diethyl sulfate. If necessary, the compound can be purified by distillation from potassium hydroxide.

    Basic Info

    Chemical Name Ethyldiisopropylamine
    Synonyms

    N-ethyl-N-propan-2-ylpropan-2-amine;
    2-Propanamine, N-ethyl-N-(1-methylethyl)-;

    CAS No. 7087-68-5
    Molecular Formula C8H19N
    Molecular Weight 129.24300
    PSA 3.24000
    LogP 2.12510

    Properties

    Appearance & Physical State clear, colorless to light yellow liquid
    Density 0.782
    Boiling Point 127ºC
    Melting Point -46ºC
    Flash Point 6ºC
    Refractive Index 1.4123-1.4143
    Water Solubility miscible
    Storage Condition Store in dark

    Safety Info

    Hazard Class 3
    Safety Statements S16-S26-S36/37/39-S45-S61
    HS Code 2942000000
    WGK Germany 2
    Packing Group II
    RIDADR UN 1993/2733
    Risk Statements R11; R22; R34; R52/53
    Hazard Codes F; C
    Symbol GHS02, GHS05, GHS06, GHS08
    Signal Word Danger
    Hazard Declaration H226; H302; H315; H318; H331; H335; H360D
    Caution Statement P201; P261; P280; P304 + P340 + P312; P305 + P351 + P338 + P310; P308 + P313

    Synthesis Route

    acetaldehyde+Diisopropylamine→Ethyldiisopropylamine
    acetaldehyde+Diisopropylamine→Ethanol+Ethyldiisopropylamine
    acetaldehyde+Diisopropylamine→N,N-di(propan-2-yl)butan-1-amine+Ethyldiisopropylamine

    Precursor

    iodomethane
    acetaldehyde
    Diisopropylamine
    iodoethane

    Downstream Product

    4',6'-Dimethoxy-2'-hydroxyacetophenone
    tert-butyl N-(5-methylpyrazin-2-yl)carbamate
    1-benzyl-3-methylpiperidin-4-one
    3-Isochromanone

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