Vanillic Acid CAS 121-34-6
Price range: €50 through €235
INCI: VANILLIC ACID
Synonyms: 4-Hydroxy-3-methoxybenzoic acid
Download quality specification Vanillic Acid-CAS-121-34-6-QS.pdf
| 10 g | € 50 |
| 250 g | € 130 |
| 500 g | € 170 |
| 1 kg | € 235 |
| 5 kg | €/kg 145 |
| 20 kg | €/kg 115 |
| 60 kg | Price on request |
| 100 kg | Price on request |
| Cat. No. | NST-10-50 |
| CAS | 121-34-6 |
| Purity | 98% (HPLC) |
| Appearance | Light brown powder |
| Molecular formula | C8H8O4 |
| Molecular weight | 168,15 |
Certificate of analysis available by request to [email protected]
Bulk Vanillic Acid Supplier (CAS 121-34-6) – ≥98.0% HPLC, EU Supply
NST Chemicals supplies Vanillic Acid as a light-brown powder for specialty formulation development and qualified R&D evaluation. The material is suited to teams investigating solubility, vehicle compatibility and delivery-system prototypes where product-specific performance will be validated in the intended matrix.
Who This Product Is For
| Customer Type | Typical Requirement |
|---|---|
| Formulation and R&D teams | Ingredient screening, compatibility assessment and prototype development |
| Specialty product manufacturers | Specification-controlled vanillic acid for evaluated formulations |
| Contract formulation organizations | Solubility, dispersion, stability and delivery-system studies |
| Ingredient distributors | Vanillic acid with defined identity and quality parameters |
Key Specifications
| Parameter | Specification |
|---|---|
| Catalog number | NST-10-50 |
| CAS number | 121-34-6 |
| Molecular formula | C8H8O4 |
| Molecular weight | 168.15 |
| Appearance | Light-brown powder |
| Purity | ≥98.0% by HPLC |
| Shelf life | 24 months when properly stored |
| Storage | Store in a cool and dry place; keep away from strong light and heat |
Technical & Formulation Considerations
| Consideration | Development Implication |
|---|---|
| Solubility | Vanillic acid is only slightly soluble in water, while ethanol provides a relevant solvent-screening option. Confirm dissolved concentration in the complete formulation. |
| pH response | Ionization and apparent aqueous solubility may change with pH. Evaluate clarity, precipitation and stability after adjustment; neutralization produces a vanillate salt rather than the supplied free acid. |
| Format selection | Dispersed, semisolid or carrier-based prototypes may be appropriate when true aqueous dissolution is insufficient. |
| Appearance | The supplied light-brown color should be assessed in clear, white and lightly colored formulations. |
| Process and stability | Establish matrix-specific stability under the intended manufacturing process and storage conditions. Do not infer processing limits from literature solubility studies. |
Applications
| Development Context | Evaluation Focus |
|---|---|
| Solution and dispersion screening | Solubility, clarity and crystallization behavior in aqueous or hydroalcoholic matrices |
| Semisolid prototype development | Compatibility and release behavior in gel or emulsion vehicles |
| Delivery-system R&D | Exploratory incorporation into vesicular or lipid-carrier systems |
| Finished-formulation compatibility studies | Assay retention, color, odor, pH, precipitation and packaging compatibility |
Quality & Documentation
The supplier quality specification defines identification by TLC and NMR and purity by HPLC. It also controls loss on drying, residue on ignition and melting point using the stated USP methods.
Application-specific suitability should be established through qualification of the intended formulation, process and finished-product stability program.
Regulatory Information
For application-specific regulatory information and documentation, please contact NST Chemicals.
Bulk Supply Information
| Minimum order quantity | 10 g |
|---|---|
| Supply location | EU warehouse |
| Larger volumes | Available on request |
| Typical lead time | 5–10 working days |
| Packaging | Plastic bags, bottles or drums depending on quantity |
| Commercial response time | 1–24 hours |
Commercial Supply Program
NST Chemicals supports evaluation quantities, pilot-scale purchasing and larger commercial orders. Consistent sourcing becomes increasingly important when a formulation moves from development to production; see From 10 g to 100 kg: Why Consistent Supply Matters in Ingredient Sourcing.
NST Chemicals Resources
| Company website | nstchemicals.com |
|---|---|
| Ingredient sourcing guidance | Consistent supply from evaluation to commercial scale |
About NST Chemicals
Established in 2017 and headquartered in Latvia, NST Chemicals is a European supplier of phytochemicals, botanical extracts, cosmetic active ingredients, nutraceutical ingredients, and specialty natural compounds. The company supports customers from initial evaluation and product development through commercial-scale purchasing with flexible quantities, technical documentation, transparent communication, and long-term sourcing options.
Request Pricing & Availability
Send your required quantity, application and delivery destination to [email protected] or contact NST Chemicals via WhatsApp at +371 24220280 for pricing, current availability and lead time.
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