Karanjin
Karanjin (CAS 521-88-0) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-033652. Quotes within one business day.
About Karanjin
Karanjin is part of the Zemixal API Reference Standards range. For your records (Reference Standard), the material is defined by CAS 521-88-0, formula C18H12O4 and molar mass 292.3 g/mol. It is handled as a solid.
Where it is used
- Identification & assay
- Method development & validation
- QC reference material
- Agrochemical formulations
Safe handling
It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Identification & assay
- Method development & validation
- QC reference material
- Agrochemical formulations
Applications
Specifications and identifiers
| Product name | Karanjin |
|---|---|
| Catalogue number | ZX-033652 |
| CAS number | 521-88-0 |
| IUPAC name | 3-methoxy-2-phenylfuro[2,3-h]chromen-4-one |
| Molecular formula | C18H12O4 |
| Molar mass | 292.3 g/mol |
| Exact mass | 292.0736 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.8 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 48.7 Ų |
| HS code | 38229090 |
| InChIKey | LKPQNZRGGNOPPU-UHFFFAOYSA-N |
| SMILES | COC1=C(OC2=C(C1=O)C=CC3=C2C=CO3)C4=CC=CC=C4 |
| PubChem CID | 100633 |
| Synonyms | 3-Methoxy-2-phenyl-4H-furo[2,3-h]-1-benzopyran-4-one, 3-methoxy-2-phenyl-4H-furo(2,3-h)-1-benzopyran-4-one, 3-methoxy-2-phenylfuro(2,3-h)chromen-4-one, 3-methoxy-2-phenyl-4H-furo[2,3-h]chromen-4-one, Kranjin, 3-Methoxy-2-phenyl-4H-furo(2,3-h)(1)benzopyran-4-one, 3-methoxy-2-phenyl-furo[2,3-h]chromen-4-one, 7-Methoxy-8-phenylfurano[2,3-h]chromen-6-one, 3-methoxy-2-phenyl-4H-furo[2,3-h][1]benzopyran-4-one, 4H-Furo(2,3-h)-1-benzopyran-4-one, 3-methoxy-2-phenyl-, 4H-Furo[2,3-h]-1-benzopyran-4-one, 3-methoxy-2-phenyl- |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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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