Maltol Isobutyrate
Maltol Isobutyrate (CAS 7321-04-4) is supplied by Baisifu at 99% min specification for global B2B flavor, fragrance and cooling-agent formulators. Sourced from maltol esterification, every drum ships with full COA, IFRA compliance documentation and allergen declaration from our Xi'an production hub.
Chemical Identity & Active Profile
The marker compound in Maltol Isobutyrate is maltol isobutyrate. We standardize each batch in-house by GC-MS against pharmacopoeial reference standards, so customers across food, beverage, cosmetics and pharmaceutical workflows receive a consistent active profile batch after batch. The product presents as a colorless to pale yellow liquid carrying a sweet cotton-candy fruity odor profile that blends well with fruity, floral, creamy, herbaceous and woody notes.
Typical Applications
Maltol Isobutyrate moves into the following formulation workflows:
- fruit flavors
- bakery
- confectionery
- beverage flavors
Technical Specification
| Parameter | Typical Value |
|---|---|
| Product | Maltol Isobutyrate |
| CAS number | 7321-04-4 |
| Specification | 99% min |
| Active marker | maltol isobutyrate |
| Source | maltol esterification |
| Appearance | colorless to pale yellow liquid |
| Odor | sweet cotton-candy fruity |
| Packaging | 25 kg drum; 200 kg drum |
| Shelf life | 24 months from manufacture date, unopened |
| Origin | Xi'an, Shaanxi, China |
Packaging, Storage & Supply
Maltol Isobutyrate is filled into 25 kg drum; 200 kg drum, nitrogen-blanketed and sealed under COA. Store in a cool, dry place away from direct sunlight; recommended storage temperature 15–25 °C with shelf life of 24 months from manufacture date in original sealed packaging. Baisifu ships ex-Xi'an with full quality documentation. MOQ 25 kg for sample development and 200 kg and above for production orders. Lead time 7–15 days depending on batch availability; air freight and express delivery available on request.
Why Baisifu for Maltol Isobutyrate
- 20 years of flavor and cooling-agent manufacturing experience in Xi'an, Shaanxi, China
- GC-MS batch verification with pharmacopoeial reference standards
- COA, IFRA, allergen and pesticide residue documentation ship with every drum
- OEM/ODM custom blends and private-label packaging available
- Export-ready logistics: Hong Kong and Shanghai ports, bill of lading and certificate of origin on request
- Direct-from-manufacturer pricing with quotation turnaround within one business day
Need a quotation for Maltol Isobutyrate?
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