Isobutyl 4-hydroxybenzoate, 98%
Isobutyl 4-hydroxybenzoate, 98% (CAS 4247-02-3) supplier Zemixal: C11H14O3, COA and SDS with every lot, worldwide shipping.
About Isobutyl 4-hydroxybenzoate, 98%
Zemixal supplies Isobutyl 4-hydroxybenzoate, 98% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Synthesis): CAS 4247-02-3, formula C11H14O3 and molar mass 194.23 g/mol. Expect white powder or crystals.
Where it is used
- Cosmetics & personal care
- Organic synthesis
Safe handling
Literature values: melting point 75-80 °C. Hazard communication follows GHS (Danger: H315 and H318). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3077.
Available as 5 g, 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Cosmetics & personal care
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Isobutyl 4-hydroxybenzoate, 98% |
|---|---|
| Catalogue number | ZX-007892 |
| CAS number | 4247-02-3 |
| IUPAC name | 2-methylpropyl 4-hydroxybenzoate |
| Molecular formula | C11H14O3 |
| Molar mass | 194.23 g/mol |
| Exact mass | 194.0943 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Melting point | 75-80 °C |
| XLogP3 | 3.4 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 46.5 Ų |
| HS code | 29420090 |
| UN number | UN 3077 |
| InChIKey | XPJVKCRENWUEJH-UHFFFAOYSA-N |
| SMILES | CC(C)COC(=O)C1=CC=C(C=C1)O |
| PubChem CID | 20240 |
| Synonyms | Isobutyl Paraben, Isobutyl p-hydroxybenzoate, Isobutyl-4-hydroxybenzoate, Isobutyl parahydroxybenzoate, Benzoic acid, 4-hydroxy-, 2-methylpropyl ester, isobutyl-p-hydroxybenzoate, BENZOIC ACID, p-HYDROXY-, ISOBUTYL ESTER, i-BHB, 4-Hydroxybenzoic Acid Isobutyl Ester, p-Hydroxybenzoic acid isobutyl ester, p-Oxybenzoesaureisobutylester, 4-Hydroxybenzoic acid-isobutyl ester |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H315Causes skin irritation
- H318Causes serious eye damage
Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364
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.
Questions about Isobutyl 4-hydroxybenzoate, 98%
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- Formula
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- MW
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