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Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%
Synonyms: hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate · Hexadecyl 3,5-bis-tert-butyl-4-hydroxybenzoate · Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, hexadecyl ester · Palmityl 3,5-di-tert-butyl-4-hydroxybenzoate
CAS No.67845-93-6
FormulaC31H54O3
Mol. weight474.80
Catalogue No.VQ-008831
Purity98%
HSN29420090
Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate (CAS 67845-93-6) – ester, 98%. C31H54O3, MW 474.8. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%
Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate is an ester carrying the CAS registry number 67845-93-6 at a purity of 98%. Formula C31H54O3, molecular weight 474.8 g/mol. Common synonyms include Palmityl 3,5-di-tert-butyl-4-hydroxybenzoate and UV Absorber 2908.
In its supplied form it is white to almost white powder or crystals. Literature values give a melting point of 61.0 to 65.0 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.
Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Available in 5 g and 25 g packs, Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.
Specifications & identifiers
| Product name | Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% |
|---|---|
| Catalogue No. | VQ-008831 |
| CAS Number | 67845-93-6 |
| IUPAC name | hexadecyl 3,5-ditert-butyl-4-hydroxybenzoate |
| Molecular formula | C31H54O3 |
| Molecular weight | 474.8 g/mol |
| Exact mass | 474.4073 |
| Purity / assay | 98% |
| HSN code | 29420090 |
| InChIKey | NZYMWGXNIUZYRC-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCOC(=O)C1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C |
| PubChem CID | 94623 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to almost white powder or crystals |
| Melting point | 61.0 to 65.0 °C |
| LogP (XLogP3) | 12.5 |
| H-bond donors / acceptors | 1 / 3 |
| TPSA | 46.5 Ų |
| Synonyms | hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, Hexadecyl 3,5-bis-tert-butyl-4-hydroxybenzoate, Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, hexadecyl ester, Palmityl 3,5-di-tert-butyl-4-hydroxybenzoate, 3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzoic acid, hexadecyl ester, 3,5-Di-tert-butyl-4-hydroxybenzoic acid hexadecyl ester, 3,5-ditert-butyl-4-hydroxybenzoic acid hexadecyl ester, 3,5-Di-tert-butyl-4-hydroxybenzoic acid-hexadecyl ester, UV Absorber 2908, hexadecyl 3,5-ditert-butyl-4-hydroxy-benzoate, cetyl-3,5-di-t-butyl-4-hydroxybenzoate, 4-(2-acryloxyethoxy)-2-hydroxybenzophenone |
Safety & hazard information (GHS)
Hazard statements
H411Toxic to aquatic life with long lasting effects
Precautionary statements: P273, P391, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%?
The CAS Registry Number of Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% is 67845-93-6. It is also known as hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, Hexadecyl 3,5-bis-tert-butyl-4-hydroxybenzoate, Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, hexadecyl ester.
What is the molecular formula and molecular weight of Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%?
Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% has the molecular formula C31H54O3 and a molecular weight of 474.8 g/mol. Its IUPAC name is hexadecyl 3,5-ditert-butyl-4-hydroxybenzoate.
Which grade and pack sizes of Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% can I order?
We supply Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% in (98%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%?
Yes. Every lot of Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% be shipped internationally?
Yes. Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, 98%
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