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(R)-camphor

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Origin: China

Cas No: 464-49-3

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.:
    464-49-3
    Other Names:
    D-CAMPHOR
    MF:
    C10H16O
    Place of Origin:
    Henan, China
    Type:
    Auxiliaries and Other Medicinal Chemicals
    Grade Standard:
    Medicine Grade
    Brand Name:
    Qi'an Pharmaceutical
    Model Number:
    Medicine Grade
    Purity:
    99%
    Traits:
    White or transparent waxy solid
    Molecular formula:
    C10H16O
    Molecular weight:
    152.24
    Density:
    0.99 g/cm3
    Boiling point:
    204 ℃(Atmospheric)
    Flash point:
    148 ℉

    Packaging&Delivery

    Lead Time:
    Quantity(Kilograms)1 - 2526 - 100>100
    Est. Time(days)109To be negotiated

    Products Description

    Product name
    (R)-camphor
    Traits
    White or transparent waxy solid
    Brand name
    Qi'an Pharmaceutical
    Place of origin
    Henan, China
    Molecular formula
    C10H16O
    Molecular weight
    152.24
    Density
    0.99 g/cm³
    Boiling point
    204 ℃（Atmospheric）
    Flash point
    148 ℉
    Grade
    Medicine Grade
    Purity
    99%
    Payment
    L/C,Western Union,D/P,D/A,T/T,MoneyGram
    Place of origin
    Henan, China

  • Property

    CAS No.: 464-49-3 Formula: C10H16O Molecular Weight: 152.23300

    Description

    Camphor is a waxy, flammable, white or transparent solid with a strong aroma. It is a terpenoid with the chemical formula C10H16O. It is found in the wood of the camphor laurel (Cinnamomum camphora), a large evergreen tree found in Asia (particularly in Sumatra, Indonesia and Borneo) and also of the unrelated kapur tree, a tall timber tree from the same region. It also occurs in some other related trees in the laurel family, notably Ocotea usambarensis. The oil in rosemary leaves (Rosmarinus officinalis), in the mint family, contains 10 to 20% camphor, while camphorweed (Heterotheca) only contains some 5%. Camphor can also be synthetically produced from oil of turpentine. It is used for its scent, as an ingredient in cooking (mainly in India), as an embalming fluid, for medicinal purposes, and in religious ceremonies. A major source of camphor in Asia is camphor basil (the parent of African blue basil).
    The molecule has two possible enantiomers as shown in the structural diagrams. The structure on the left is the naturally occurring (R)-form, while its mirror image shown on the right is the (S)-form.
    Norcamphor is a camphor derivative with the three methyl groups replaced by hydrogen.

    Basic Info

    Chemical Name (R)-camphor
    Synonyms

    d-camphor;
    2-Bornanone 2-Camphanone;
    D-(+)-Camphor;
    (+)-CaMphor;
    (1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one;
    (+)-bornan-2-one;
    Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-, (1R)-;
    D(+)-Camphor;
    (+)-Camphor,(1R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one;
    2-Bornanone,2-Camphanone;
    2-Bornanone,2-Camphanone,D-Camphor;

    CAS No. 464-49-3
    Molecular Formula C10H16O
    Molecular Weight 152.23300
    PSA 17.07000
    LogP 2.40170

    Properties

    Appearance & Physical State white crystals
    Density 0.99 g/cm3
    Boiling Point 204ºC
    Melting Point 176-180ºC
    Flash Point 64ºC
    Stability Stable. Incompatible with strong reducing agents, strong oxidizing agents, chlorinated solvents. Protect from direct sunlight.
    Vapor Pressure 0.225mmHg at 25°C

    Safety Info

    Hazard Class 4.1
    Safety Statements S16-S26-S37/39
    HS Code 2914299000
    Packing Group III
    RIDADR UN 2717 4.1/PG 3
    Risk Statements R11; R36/37/38
    Hazard Codes F; Xi

    Synthesis Route

    spiro[(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptane-2,5'-(phenyl)-1,4',2'-dioxazole]→(R)-camphor+benzamide
    DL-2-Bornanol→camphor+(-)-borneol
    DL-2-Bornanol→camphor+(R)-camphor

    Precursor

    DL-Isoborneol
    (+)-borneol
    endo-3-Bromo-D-camphor
    (1R)-CAMPHOR OXIME

    Downstream Product

    carvacrol
    1,2,3,5-Tetramethylbenzene
    exo-(-)-bornylamine
    1-methyl-3-propan-2-ylbenzene

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