Avobenzone, 99%
Buy Avobenzone, 99% (CAS 70356-09-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.
About Avobenzone, 99%
Avobenzone, 99% sits in our aldehydes & Ketones section and ships worldwide from stock or short lead time. Identity at a glance (≥99%): CAS 70356-09-1, formula C20H22O3 and molar mass 310.4 g/mol. It is described as white to orange to green powder to crystals.
Typical applications
- Organic synthesis
- Condensation & reductive amination
- API intermediates
Storage and safety notes
Physical constants on file: melting point 81-84 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Order it in 5 g, 25 g and 100 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Condensation & reductive amination
- API intermediates
Applications
Specifications and identifiers
| Product name | Avobenzone, 99% |
|---|---|
| Catalogue number | ZX-007145 |
| CAS number | 70356-09-1 |
| IUPAC name | 1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione |
| Molecular formula | C20H22O3 |
| Molar mass | 310.4 g/mol |
| Exact mass | 310.1569 |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | White to orange to green powder to crystals |
| Melting point | 81-84 °C |
| XLogP3 | 4.8 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 43.4 Ų |
| HS code | 29420090 |
| InChIKey | XNEFYCZVKIDDMS-UHFFFAOYSA-N |
| SMILES | CC(C)(C)C1=CC=C(C=C1)C(=O)CC(=O)C2=CC=C(C=C2)OC |
| PubChem CID | 51040 |
| Synonyms | 1-(4-Methoxyphenyl)-3-(4-tert-butylphenyl)-1,3-propanedione, Parsol 1789, Butyl methoxydibenzoylmethane, Escalol 517, Eusolex 9020, NeoHeliopan 357, 1,3-Propanedione, 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-, 1-(p-tert-Butylphenyl)-3-(p-methoxyphenyl)-1,3-propanedione, 1,3-Propanedione, 1-(4-(1,1-dimethylethyl)phenyl)-3-(4-methoxyphenyl)-, 1-(4-(1,1-Dimethylethyl)phenyl)-3-(4-methoxyphenyl)-1,3-propanedione, 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-1,3-propanedione, parsol-1789 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
- H413May cause long lasting harmful effects to aquatic life
Precautionary statements P273, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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