Diphenyl glyoxime, GR 99%
Order Diphenyl glyoxime, GR 99% (CAS 23873-81-6) online at Zemixal: C14H12N2O2, COA and SDS with every lot, worldwide shipping.
About Diphenyl glyoxime, GR 99%
Researchers and plant chemists source Diphenyl glyoxime, GR 99% from Zemixal for routine and specialised work. Key data (AR): CAS 23873-81-6, formula C14H12N2O2 and molar mass 240.26 g/mol. It is described as white to orange to green powder or crystals or chunks.
Use cases we see most often
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Safe handling
Literature values: melting point 237-240 °C (dec.). Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.
Available as 10 g, 25 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Applications
Grade guides
Specifications and identifiers
| Product name | Diphenyl glyoxime, GR 99% |
|---|---|
| Catalogue number | ZX-008916 |
| CAS number | 23873-81-6 |
| IUPAC name | N-(2-hydroxyimino-1,2-diphenylethylidene)hydroxylamine |
| Molecular formula | C14H12N2O2 |
| Molar mass | 240.26 g/mol |
| Exact mass | 240.0899 |
| Grade | AR |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to orange to green powder or crystals or chunks |
| Melting point | 237-240 °C (dec.) |
| XLogP3 | 3.4 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 65.2 Ų |
| HS code | 29280090 |
| InChIKey | JJZONEUCDUQVGR-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)C(=NO)C(=NO)C2=CC=CC=C2 |
| PubChem CID | 135419028 |
| Synonyms | Benzil dioxime, Ethanedione, diphenyl-, dioxime, anti-Diphenylglyoxime, alpha-Diphenylglyoxime, Diphenylethanedione dioxime, alpha-BENZILDIOXIME, 1,2-Ethanedione dioxime, 1,2-diphenyl-, N,N'-(1,2-Diphenylethane-1,2-diylidene)dihydroxylamine |
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 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 kg | 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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