• Musk Ambrette CAS 83-66-9

Musk Ambrette CAS 83-66-9

Musk Ambrette (CAS 83-66-9) is a premium nitro-musk compound recognized for its exceptional fixative properties in non-skin contact aromatic formulations. Chemically stable as a synthetic ambrette musk, these pale-yellow crystals efficiently reduce the evaporation rate of highly volatile fragrance notes. Unlike natural alternatives, our artificial musk ambrette crystals offer superior binding stability specifically designed for industrial heavy-duty detergents, incense sticks, and specialized coatings. As a direct manufacturer, we guarantee strict quality control and support bulk supply for global distributors. Clients benefit from our competitive factory pricing, flexible customized specifications for granular size, and complete regulatory compliance backed by up-to-date MSDS, TDS, COA documentation.

  • CAS: 83-66-9
  • Synonyms: 2,6-Dinitro-3-methoxy-4-tert-butyltoluene, Synthetic ambrette musk, Musk ambrette crystals, 1-tert-butyl-2-methoxy-4-methyl-3,5-dinitrobenzene, Artificial musk ambrette
  • Einecs: 201-493-7
  • Molecular Formula: C12H16N2O5
  • Grade: Industrial Grade
  • Package: 10kg/drum, 25kg/drum, or customized
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Product Description

Technical Data (Physicochemical Properties)

PropertyIndustrial Standard Specification
AppearancePale yellow to greenish-yellow crystals
OdorStrong, floral musk (Ambrette-like)
Assay (GC)≥ 99.0%
Melting Point84.0 °C – 86.0 °C
SolubilitySoluble in 95% ethanol and diethyl phthalate; Insoluble in water
StabilityStable; avoids strong oxidizers and light exposure

Applications

  • Fragrance Fixation: Used as a primary fixative in industrial-grade scents to stabilize top and middle notes.
  • Industrial Detergents: Incorporated into the fragrance systems of bulk cleaning agents and technical surfactants.
  • Chemical Synthesis: Utilized as an intermediate or raw material in specialized fine chemical formulations.

Storage & Safety

  • Storage: Store in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and incompatible oxidizing agents. Keep containers tightly sealed when not in use.
  • Safety (PPE): Operators should wear chemical safety goggles, oil-resistant gloves, and protective industrial clothing. In case of dust formation, use an approved P2 or N95 respirator. Avoid direct contact with skin and eyes.

Quality Assurance

Our production facility adheres to rigorous quality control protocols to ensure batch-to-batch consistency. Each lot undergoes comprehensive analysis, including Gas Chromatography (GC) for purity verification and melting point determination to confirm crystalline structure. All testing is conducted in accordance with standardized industrial laboratory practices, ensuring that the material meets the technical parameters defined in the provided COA.

FAQ - Technical & Supply Chain

  • Q:

    Is your Musk Ambrette CAS 83-66-9 compliant with IFRA standards for cosmetic use?

    A: No. Due to established phototoxicity guidelines by IFRA, Musk Ambrette is restricted in skin-contact cosmetics. Our product is strictly manufactured and supplied for non-skin contact industrial applications, such as heavy-duty detergents, air fresheners, and incense manufacturing.
  • Q:

    Is this synthetic musk ambrette intended for use as a primary solvent or a fixative in formulations?

    A: This material is typically applied as a fixative at low concentrations. It is intended for use within complex aromatic systems to lower the vapor pressure of other volatile ingredients, rather than acting as a bulk solvent.
Documents

Documents and Product Support

For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

  • COA for batch-based quality reference
  • TDS for key physical and chemical information
  • SDS / MSDS for handling, storage, and safety reference
  • Packing information for sample, trial, and bulk orders
  • Technical communication based on application and specification requirements
Quotation

Information to Confirm Before Quotation

Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

  • Product name and CAS number
  • Application or intended end use
  • Required purity, grade, or specification
  • Sample quantity, trial order, or bulk demand
  • Preferred packing form or net weight
  • Destination country or port
  • Required documents or compliance expectations
Storage & Handling

Packaging, Storage, and Handling Notes

Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

Supply Support

Sample, Bulk Order and Repeat Supply Support

Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

Contact Form

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