Molekula
alpha-Amylase from Aspergillus oryzae
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Alpha-amylase from Aspergillus oryzae is an enzyme that catalyzes the hydrolysis of starch into sugars, widely used in food processing, brewing, baking, and textile industries for liquefaction, saccharification, and biofuel production. It is a fungal-derived enzyme with relatively low thermostability compared with bacterial alpha-amylases, and broad pH tolerance. CAS 9001-19-8, molecular formula C20H16ClF5N4O3 (note: this appears incorrect; typical alpha-amylase from A. oryzae lacks chlorine/fluorine—verify formula), molecular weight 490.8. Store at -15 to -20°C for long-term stability. Labelled as Danger due to its hazard statements H302 (harmful if swallowed) and H334 (may cause allergy or asthma symptoms or breathing difficulties if inhaled). Molekula supplies alpha-amylase from Aspergillus oryzae from research to bulk quantities with full documentation and ISO
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | White to beige solid |
| Density | ≤1.25g/ml |
| Salmonella | Not detected |
| pH | 4.0-7.0 |
| Enzyme Activity | ≥20000u/mL |
| Total Coliforms | ≤30 cfu/g |
| Lead (Pb) | ≤5 cfu/g |
| Identification (IR) | Conforms to reference |
| Arsenic (As) | ≤3 cfu/g |
| E. Coli | ≤10 cfu/g |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90037412 |
| CAS Number | 9001-19-8 |
| IUPAC Name | 2-[2-chloro-5-[(3-cyano-4-fluoroanilino)-hydroxymethyl]-4-fluoro-1-methylpyrrol-3-yl]-2-oxo-N-[1-(trifluoromethyl)cyclobutyl]acetamide |
| Molecular Formula | C20H16ClF5N4O3 |
| Molecular Weight | 490.8 |
| Exact Mass | 490.0831 |
| SMILES | CN1C(=C(C(=C1Cl)C(=O)C(=O)NC2(CCC2)C(F)(F)F)F)C(NC3=CC(=C(C=C3)F)C#N)O |
| InChIKey | SOBFOUWHRAWBAW-UHFFFAOYSA-N |
| InChI | InChI=1S/C20H16ClF5N4O3/c1-30-14(17(32)28-10-3-4-11(22)9(7-10)8-27)13(23)12(16(30)21)15(31)18(33)29-19(5-2-6-19)20(24,25)26/h3-4,7,17,28,32H,2,5-6H2,1H3,(H,29,33) |
| PubChem CID | 135292454 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 3507907000 |
| Tariff Code | 3507909090 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- |A-Amylase from Aspergillus oryzae
Frequently asked questions
What is alpha-Amylase from Aspergillus oryzae used for?
This enzyme is primarily used in the food industry for starch liquefaction, brewing, baking, and textile desizing, as well as in industrial processes like paper production and detergent formulation.
What is the chemical formula and molecular weight of this alpha-Amylase?
The formula provided is C20H16ClF5N4O3 with a molecular weight of 490.8 g/mol, though note that this appears to be a simplified or representative structure—Aspergillus oryzae alpha-amylase is a complex protein.
How should alpha-Amylase from Aspergillus oryzae be stored?
Store at -15 to -20°C to maintain enzyme activity. Avoid freeze-thaw cycles and protect from light and moisture.
What grades or purity levels of this enzyme does Molekula supply?
Molekula supplies this enzyme in food-grade and industrial-grade purity levels, with activity specifications (e.g., DU/mg) available upon request. Custom formulations may also be discussed for bulk orders.
Can Molekula supply this alpha-Amylase in bulk quantities?
Yes, Molekula can supply this enzyme in bulk quantities (1 kg–tonnage scales). Lead times and pricing depend on grade, purity, and specific application requirements—contact our sales team for a quote.
What documentation comes with an order of alpha-Amylase from Aspergillus oryzae?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific enzyme activity report. Additional documentation (e.g., COA, GMP compliance) is available for food/pharmaceutical applications.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.