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Home > All categories> Catalysts and Additives> Catalysts> Precious Metal Catalysts> (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
Picture of (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine

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Origin: China

Cas No: 68737-65-5

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

  • Quick Details

    CAS No.:
    68737-65-5
    Other Names:
    (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
    MF:
    C8H18N2
    EINECS No.:
    N/A
    Place of Origin:
    Shanghai, China
    Type:
    Organic intermediate; Chiral auxillary
    Purity:
    98%
    Brand Name:
    UCHEM
    Model Number:
    68737-65-5
    Application:
    Organic intermediate; Chiral auxillary
    Appearance:
    Colorless to light yellow liquid, Colorless to light yellow liquid
    Product name:
    (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
    CAS:
    68737-65-5
    Synonyms:
    (R,R)-(-)-N,N'-Dimethyl-1,2-cyclohexanediamine
    MW:
    142.24
    Molecular formula:
    C8H18N2
    Name:
    1,2-Cyclohexanediamine, N1,N2-dimethyl-, (1R,2R)-
    Boiling point:
    249.85°C
    Package:
    25g, 100g, 1kg, 25kg
    Keyword:
    (1R 2R)-N N'-Dimethyl-1 2-cyclohexanediamine CAS 68737-65-5

    Packaging&Delivery

    Packaging Details
    25g, 100g, 1kg, 25kg
    Port
    Shanghai
    Lead Time:
    Quantity(Grams)1 - 1000010001 - 200000>200000
    Est. Time(days)730To be negotiated

  • Property

    CAS No.: 68737-65-5 Formula: C8H18N2 Molecular Weight: 142.24200

    Basic Info

    Chemical Name (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
    Synonyms

    (R,R)-N,N'-DIMETHYLCYCLOHEXAN-1,2-DIAMINE;
    trans-(1R,2R)-N,N'-dimethylcyclohexane-1,2-diamine;
    (1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine;
    trans-(1R,2R)-N,N'-bismethyl-1,2-cyclohexandiamine;
    trans-(1R,2R)-N,N'-bismethyl-1,2-cyclohexanediamine;
    trans-(1R;
    2R)-N;
    (R,R)-1,2-Bis(methylamino)cyclohexane.;
    (1R,2R)-N1,N2-dimethylcyclohexane-1,2-diamine;
    (1R,2R)-1,2-BIS(METHYLAMINO)CYCLOHEXANE;
    (1R,2R)-DIAMINOMETHYLCYCLOHEXANE;
    N,N'-Dimethyl-cyclohexane-1,2-diamine;

    CAS No. 68737-65-5
    Molecular Formula C8H18N2
    Molecular Weight 142.24200
    PSA 24.06000
    LogP 1.51820

    Properties

    Appearance & Physical State white to light yellow crystal powder
    Density 0.895 g/cm3
    Boiling Point 186.828ºC at 760 mmHg
    Melting Point 39-44ºC
    Flash Point 74ºC
    Refractive Index -140 ° (C=4, CHCl3)
    Storage Condition 0-6ºC

    Safety Info

    Safety Statements S26-S36/37/39-S45
    HS Code 2921300090
    RIDADR UN 2735
    Risk Statements R22; R34
    Hazard Codes C

    Synthesis Route

    1,4,5,6-tetrachloro-3,3-dihydroxy-7-(2,4-dichlorophenyl)-bicyclo[2.2.2]octa-5,7-dien-2-one→(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
    dimethyl (1R,2R)-cyclohexane-1,2-diyldicarbamate→(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
    (1R,2R)-(-)-1,2-Diaminocyclohexane→(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine

    Precursor

    (1R,2R)-(-)-1,2-Diaminocyclohexane
    1,4,5,6-tetrachloro-3,3-dihydroxy-7-(2,4-dichlorophenyl)-bicyclo[2.2.2]octa-5,7-dien-2-one
    dimethyl (1R,2R)-cyclohexane-1,2-diyldicarbamate
    Ethyl chloroformate

    Downstream Product

    1-(4-Methoxyphenyl)pyrrolidin-2-one

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