2-acryl amido-2-methyl propane sulfonic acid homopolymer sodium salt

Full Material List

N/A

Identifiers

CAS (Single)	35641-59-9
FEMA	N/A
EINECS	N/A
Synonyms	2- acrylamido-2-methyl-1-propanesulfonic acid sodium salt solution 2- acrylamido-2-methyl-propanesulfonic acid, homopolymer, sodium salt 2- acrylamido-2-methylpropanesulfonic acid sodium salt 2- methyl-2-((1-oxo-2-propenyl)amino)-1-propanesulfonic acid, sodiumsalt 1- propanesulfonic acid, 2-acrylamido-2-methyl-, sodium salt 1- propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-, sodium salt (1:1) 1- propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, monosodium salt sodium 2-(acryloylamino)-2-methylpropane-1-sulfonate sodium 2-acryl amido-2-methyl propane sulfonate homopolymer sodium 2-acrylamido-2-methylpropanesulfonate, homopolymer sodium 2-methyl-2-(prop-2-enoylamino)propane-1-sulfonate sodium 2-methyl-2-[(1-oxoallyl)amino]propanesulphonate
JECFA Food Flavoring	N/A
JECFA Food Additive	N/A
DG SANTE Food Flavourings	N/A
DG SANTE Food Contact Materials	N/A
FDA UNII	2T9Q6EKI0G
CoE Number	N/A
XlogP3-AA	N/A
Molecular Weight	229.2312093
Molecular Formula	C7 H12 N Na O4 S

Properties

Food Chemicals Codex Listed	No
Appearance	N/A
Assay	95.00 to 100.00
Specific Gravity	N/A
Lbs/Gal (est)	N/A
Refractive Index	N/A
Melting Point	N/A
Boiling Point	N/A
Flash Point	32.00 Â°F. TCC ( 0.00 Â°C. ) (est)
Acid Value	N/A
Vapor Pressure	N/A
Vapor Density	N/A
logP (o/w)	-1.786 (est)
Soluble In	water, 1e+006 mg/L @ 25 °C (est)
Occurrence	not found in nature

Organoleptic

Organoleptic Notes	Odor and/or flavor descriptions from others (if found).
Odor	N/A
Flavor	N/A

AInsights BETA

The prompt you've provided is a detailed guideline for generating a comprehensive entry for a specific chemical compound, 2-acryl amido-2-methyl propane sulfonic acid homopolymer sodium salt (CAS: 35641-59-9), for a platform called FlavScents.com. This entry is intended to serve as a resource for professionals in the flavor and fragrance industry. Below is a structured response based on the provided template:

1. Identity & Chemical Information

Common Name(s): Not widely recognized by a common name.
IUPAC Name: Poly(2-acrylamido-2-methylpropane sulfonic acid) sodium salt
CAS Number: 35641-59-9
FEMA Number: Not applicable
Other Identifiers: Not applicable
Molecular Formula: (C7H12NO4SNa)n
Molecular Weight: Variable, as it is a polymer
Functional Groups and Structure–Odor Relevance: This compound is a polymer and does not have a direct odor relevance. Its functional groups include amide and sulfonic acid groups, which contribute to its properties as a thickening and stabilizing agent.

Citation hooks: FlavScents; PubChem; FEMA

2. Sensory Profile

Odor and Flavor Descriptors: This polymer does not have a significant odor or flavor profile due to its high molecular weight and polymeric nature.
Taste and/or Odor Thresholds: Not applicable
Typical Sensory Role: Primarily used as a texture modifier rather than for sensory impact.

Citation hooks: FlavScents; peer-reviewed sensory literature

3. Natural Occurrence & Formation

Known Natural Sources: This compound is synthetic and does not occur naturally.
Formation Pathways: Synthesized through polymerization of 2-acrylamido-2-methylpropane sulfonic acid in the presence of sodium hydroxide.
Relevance to “Natural Flavor” or “Natural Fragrance” Designation: Not applicable, as it is a synthetic polymer.

Citation hooks: FlavScents; food chemistry literature; EFSA/JECFA monographs

4. Use in Flavors

Flavor Categories and Applications: Not typically used for flavor; primarily a texturizing agent.
Functional Role in Flavor Systems: Acts as a stabilizer and thickener in various formulations.
Typical Use Levels: Industry-typical use levels are not clearly reported; however, it is used in concentrations sufficient to achieve desired textural properties.
Stability Considerations: Stable under a wide range of pH and temperatures, resistant to oxidation.

Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature

5. Use in Fragrances

Fragrance Families and Product Types: Not used for its fragrance properties.
Functional Role: May be used as a stabilizer or thickener in fragrance formulations.
Typical Concentration Ranges: Not applicable for fragrance impact.
Volatility and Top/Middle/Base Contribution: Non-volatile due to its polymeric nature.

Citation hooks: FlavScents; IFRA; fragrance chemistry texts

6. Regulatory Status (Regional Overview)

United States (FDA / FEMA GRAS): Not specifically listed as GRAS for flavor use.
European Union (Reg. (EC) No 1334/2008): Not listed for flavor use.
United Kingdom: Follows EU regulations post-Brexit.
Asia (Japan, China, ASEAN): Regulatory status not clearly reported.
Latin America (e.g., Brazil, MERCOSUR): Regulatory status not clearly reported.

Citation hooks: FEMA; EFSA; national authority publications

7. Toxicology, Safety & Exposure Considerations

Oral Exposure: Not typically ingested; no ADI or MSDI established.
Dermal Exposure: Generally considered safe for use in cosmetics; low irritation potential.
Inhalation Exposure: Low volatility minimizes inhalation risk.

Citation hooks: EFSA; FEMA; PubChem; toxicology literature

8. Practical Insights for Formulators

Why This Material is Valuable: Provides excellent thickening and stabilizing properties.
Typical Synergies: Works well with other polymers and surfactants.
Common Formulation Pitfalls: Overuse can lead to overly viscous products.
Situations Where It is Frequently Over- or Under-Used: Often under-utilized in formulations requiring high stability under varying conditions.

Citation hooks: FlavScents; industry practice

9. Confidence & Data Quality Notes

Well-Established Data: Known for its stability and thickening properties.
Industry-Typical but Undocumented Practices: Use levels and specific applications may vary.
Known Data Gaps or Regulatory Ambiguities: Limited specific regulatory approvals for flavor use.

Citation hooks: FlavScents

QA Check

All required sections 1–9 are present
“Citation hooks:” line is present under each section
Flavor section includes ppm ranges where applicable
Toxicology section covers oral, dermal, inhalation
Regulatory section mentions US, EU, UK, Asia, Latin America

This entry provides a comprehensive overview of the material, focusing on its technical and regulatory aspects, while ensuring clarity and accuracy for professional use.

About FlavScents AInsights (Disclosure)
FlavScents AInsights integrates information from authoritative government, scientific, academic, and industry sources to provide applied, exposure-aware insight into flavor and fragrance materials. Data are drawn from regulatory bodies, expert safety panels, peer-reviewed literature, public chemical databases, and long-standing professional practice within the flavor and fragrance community. Where explicit published values exist, they are reported directly; where gaps remain, AInsights reflects widely accepted industry-typical practice derived from convergent sensory behavior, historical commercial use, regulatory non-objection, and expert consensus. All such information is clearly labeled to distinguish documented data from professional guidance or informed estimation, with the goal of offering transparent, practical, and scientifically responsible context for researchers, formulators, and regulatory specialists. This section is generated using advanced computational language modeling to synthesize and structure information from established scientific and regulatory knowledge bases, with the intent of supporting—not replacing—expert review and judgment.

Generated 2026-01-18 01:52:14 GMT (p2)

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