Molekula
3,5-Di-tert-butyl-4-hydroxybenzaldehyde
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
3,5-Di-tert-butyl-4-hydroxybenzaldehyde is a phenolic antioxidant used in polymer stabilization and as an intermediate in organic synthesis. It appears as a white to pale yellow crystalline solid. CAS: 1620-98-0, Molecular Formula: C15H22O2, Molecular Weight: 234.34 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies 3,5-Di-tert-butyl-4-hydroxybenzaldehyde 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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 | Beige Powder |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90031227 |
| CAS Number | 1620-98-0 |
| IUPAC Name | 3,5-ditert-butyl-4-hydroxybenzaldehyde |
| EC Number | 216-592-0 |
| Molecular Formula | C15H22O2 |
| Molecular Weight | 234.34 |
| Exact Mass | 234.162 |
| SMILES | CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)C=O |
| InChIKey | DOZRDZLFLOODMB-UHFFFAOYSA-N |
| InChI | InChI=1S/C15H22O2/c1-14(2,3)11-7-10(9-16)8-12(13(11)17)15(4,5)6/h7-9,17H,1-6H3 |
| PubChem CID | 73219 |
| REACH Code | Y113 |
| HTS Code | 2912492600 |
| Tariff Code | 2912490090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- 2,6-Di-tert-Butyl-4-formylphenol
- 2,6-Ditert-butyl-4-(hydroxymethylene)-2,5-cyclohexadien-1-one #
- 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzaldehyde
- 3,5-bis(tert-butyl)-4-hydroxybenzaldehyde
- 3,5-Di-t-butyl-4-hydroxybenzaldehyde
- 4-Formyl-2,6-di-tert-butylphenol
- 4-Hydroxy-3,5-di-tert-butylbenzaldehyde
- Benzaldehyde, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-
- Benzaldehyde, 3,5-di-tert-butyl-4-hydroxy-
- BHT-CHO
Frequently asked questions
What is 3,5-Di-tert-butyl-4-hydroxybenzaldehyde used for?
It is primarily used as an antioxidant and stabilizer in polymers and organic materials to prevent oxidation and degradation.
What is the chemical formula and molecular weight?
The formula is C15H22O2 with a molecular weight of 234.34 g/mol.
How should this compound be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in technical grade; specific purity details can be provided upon request.
Can Molekula supply this in bulk?
Yes, Molekula can supply this compound in bulk quantities; please contact sales for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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.