Molekula
Naringenin (4',5,7-Trihydroxyflavanone)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Naringenin (4',5,7-Trihydroxyflavanone) is a natural flavonoid found in citrus fruits and other plants, widely used for its antioxidant, anti-inflammatory, and potential health benefits in supplements, skincare, and research applications. This white to pale yellow crystalline powder has a CAS number of 480-41-1, molecular formula C15H12O5, and a molecular weight of 272.25 g/mol. It is stable at ambient storage conditions, with a signal word of "Warning" for safety handling. Molekula supplies Naringenin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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5 g — £108.90 per pack ex VAT · £130.68 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Almost White Powder |
| Heavy metals | <10ppm |
| Salmonella | Negative |
| Odour | Characteristic |
| Sulphated Ash | <1% |
| Assay (HPLC) | >98% |
| Particle Size | 100% pass mesh 150 |
| Fungi | <100cfu/g |
| Moisture | <5% |
| Total Coliforms | Negative |
| Total Bacteria Count | <1000cfu/g |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 251 °C |
Source: PubChem CID 439246 (DrugBank)
Identification
| Property | Value |
|---|---|
| SKU | 36117021 |
| CAS Number | 480-41-1 |
| IUPAC Name | (2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one |
| EC Number | 207-550-2 |
| Molecular Formula | C15H12O5 |
| Molecular Weight | 272.25 |
| Exact Mass | 272.0685 |
| SMILES | C1[C@H](OC2=CC(=CC(=C2C1=O)O)O)C3=CC=C(C=C3)O |
| InChIKey | FTVWIRXFELQLPI-ZDUSSCGKSA-N |
| InChI | InChI=1S/C15H12O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-6,13,16-18H,7H2/t13-/m0/s1 |
| PubChem CID | 439246 |
| REACH Code | Y113 |
| HTS Code | 2932.99.6150 |
| Tariff Code | 2932990090 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+P352 IF ON SKIN: Wash with soap and water
- P305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing
- P362 Take off contaminated clothing and wash before reuse
Documents
Safety Data Sheets (SDS)
Available in English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
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
- (2S)-Naringenin
- (S)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
- (S)-Naringenin
- 5,7,4'-Trihydroxyflavanone
- naringenin
- Naringenine
- naringetol
- pelargidanon
- Salipurol
- salipurpol
Frequently asked questions
What is naringenin (4',5,7-trihydroxyflavanone) commonly used for?
Naringenin is primarily used as a dietary supplement for its potential antioxidant, anti-inflammatory, and cardiovascular health benefits, as well as in research for its bioactivity in cellular studies.
What is the chemical formula and molecular weight of naringenin?
The chemical formula is **C₁₅H₁₂O₅**, and the molecular weight is **272.25 g/mol**.
How should naringenin be stored?
Store naringenin at **ambient temperature** in a cool, dry place, away from direct sunlight and moisture.
What purity grades of naringenin does Molekula offer?
Molekula supplies naringenin in **analytical standard (98%+ purity)** and **pharmaceutical-grade** options—confirm availability for your specific needs.
Can Molekula supply naringenin in bulk quantities?
Yes, Molekula can provide naringenin in bulk, with minimum order quantities and packaging options tailored to your requirements—contact us for details.
What documentation is provided with a naringenin order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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.