p-Rosolic acid, AR
Order p-Rosolic acid, AR (CAS 603-45-2) online at Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.
About p-Rosolic acid, AR
p-Rosolic acid, AR is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. Identity at a glance (AR): CAS 603-45-2, formula C19H14O3 and molar mass 290.3 g/mol.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Safe handling
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 25 g and 100 g, and custom quantities are quoted on request. 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
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | p-Rosolic acid, AR |
|---|---|
| Catalogue number | ZX-038425 |
| CAS number | 603-45-2 |
| IUPAC name | 4-[bis(4-hydroxyphenyl)methylidene]cyclohexa-2,5-dien-1-one |
| Molecular formula | C19H14O3 |
| Molar mass | 290.3 g/mol |
| Exact mass | 290.0943 |
| Grade | AR |
| XLogP3 | 3.9 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| HS code | 32129020 |
| InChIKey | FYEHYMARPSSOBO-UHFFFAOYSA-N |
| SMILES | C1=CC(=O)C=CC1=C(C2=CC=C(C=C2)O)C3=CC=C(C=C3)O |
| PubChem CID | 5100 |
| Synonyms | Aurin, Corallin, Aurine, 4,4'-Dihydroxyfuchsone, Aurin No. 555, 2,5-Cyclohexadien-1-one, 4-[bis(4-hydroxyphenyl)methylene]-, 4-[bis(4-hydroxyphenyl)methylene]cyclohexa-2,5-dien-1-one, 4-(Bis(4-hydroxyphenyl)methylene)cyclohexa-2,5-dien-1-one, 2,5-Cyclohexadien-1-one, 4-(bis(4-hydroxyphenyl)methylene)-, 4-(Bis(p-hydroxyphenyl)methylene)cyclohexa-2,5-dien-1-one, 4(bis(p-hydroxyphenyl)methylene)-2,5-cyclohexadien-1-one, rosolic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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
| 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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