Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy- (CAS 9002-93-1) — Citrus N/A Note Fragrance Ingredient

Citrus · Floral

Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy-

CAS 9002-93-1

Origin
synthetic
Note
N/A
IFRA
Professional use
Data as of: Apr 2026

What Is Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy-?

Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy- is a synthetic chemical used in industrial applications and some specialty products. While not commonly found in consumer goods, it may appear in certain industrial formulations or as a component in complex mixtures. This ingredient is primarily of interest to chemists and formulators rather than end consumers due to its specialized properties and applications in non-consumer products.

Safety Profile

PROFESSIONAL USE
Generally safeUse with awarenessProfessional use
Industrial chemical – not for consumer use
Limited safety data available
CAS
9002-93-1
Formula
Mixture
MW
Variable
Odor Family
Citrus · Floral
Layer 1 · Enthusiast

What Does Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy- Smell Like?

This synthetic compound does not have a distinctive odor profile that would make it notable in fragrance applications. Its primary characteristics are related to its chemical properties rather than olfactory qualities. As an industrial chemical, it is not typically used for its scent and lacks the evolution of top/heart/base notes found in traditional fragrance ingredients.

Layer 2

2D Molecular Structure

Triton X 100

SMILES: CC(C)(C)CC(C)(C)C1=CC=C(OCCO)C=C1 |c:16,t:8,10,lp:12:2,15:2,Sg:n:12,13,14::ht|

Chemistry, Properties & Perfumer Guide

The Chemistry

Poly(oxy-1,2-ethanediyl), a-[4-(1,1,3,3-tetramethylbutyl)phenyl]-w-hydroxy- is a synthetic polymer with a complex structure featuring an aromatic ring and polyethylene glycol chain. It belongs to the class of alkylphenol ethoxylates, which are known for their surfactant properties. The compound is produced through ethoxylation reactions of alkylphenols under controlled industrial conditions. Its molecular characteristics make it more suitable for industrial applications rather than fragrance formulation due to its lack of volatile aromatic properties.

Physical & Chemical Properties

Perfumer Guide

Note Position
N/A
Volatility
N/A
Blending
N/A
ApplicationTypical %RangeNotes
IndustrialN/AN/ANot used in fragrances

Classic Accords

Tip: Not recommended for use in perfumery due to lack of desirable olfactory properties.

Alternatives & Comparisons

Layer 3

Safety, Regulatory & Sustainability

⚠ Regulatory Disclaimer

General reference only. Consult current IFRA Standards Library before formulating.

IFRA Status

Not regulated by IFRA as it is not used in fragrance applications.

RIFM Assessment

No RIFM assessment available as this is not a fragrance material.

Sustainability

As an industrial chemical, the sustainability considerations for this compound relate primarily to its production processes and potential environmental impact. Being a synthetic material, it doesn’t involve natural resource extraction but may require careful handling in manufacturing to minimize environmental release. Proper disposal methods should be followed to prevent contamination of water systems.

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References

    Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Apr 2026.

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    Ingredient Data Sheet

    CAS 9002-93-1
    Data Sources & Attribution
    Physical data: PubChem (NIH/NLM), U.S. EPA CompTox Dashboard, EPA OPERA models, RDKit. Odor & flavor: Arctander (Perfume & Flavor Chemicals), Fenaroli's Handbook of Flavor Ingredients, Leffingwell. Thresholds: van Gemert (Compilations of Odour Threshold Values). Regulatory: IFRA Standards 51st, FEMA GRAS. Trade names: Surburg (Common Fragrance & Flavor Materials). All data compiled and cross-referenced for perfumertools.com.

    Physicochemical Properties

    DTXSID: DTXSID8034085

    Partition & Solubility

    LogP (Octanol-Water) 3.772 dimensionless💻 Computed

    Molecular Descriptors

    Topological Polar Surface Area 29.46 Ų💻 Computed
    H-Bond Donors 1 count💻 Computed
    H-Bond Acceptors 2 count💻 Computed
    Rotatable Bonds 5 count💻 Computed
    Aromatic Rings 1 count💻 Computed

    Data Sources:

    🔬 EPA Experimental data from U.S. EPA CompTox Chemicals Dashboard & CTX APIs. 📊 OPERA Predicted using EPA's OPERA QSAR models. 💻 Computed Calculated from SMILES using RDKit.

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