1,4-Dioxan, for spectroscopy, 99%+
Order 1,4-Dioxan, for spectroscopy, 99%+ (CAS 123-91-1) online at Zemixal: C4H8O2, COA and SDS with every lot, worldwide shipping.
About 1,4-Dioxan, for spectroscopy, 99%+
1,4-Dioxan, for spectroscopy, 99%+ sits in our spectroscopy, NMR & Specialty Grade Solvents section and ships worldwide from stock or short lead time. For your records (Spectroscopy), the material is defined by CAS 123-91-1, formula C4H8O2 and molar mass 88.11 g/mol. It is described as clear colourless liquid.
Typical applications
- UV-Vis & IR spectroscopy
- Spectrophotometric blanks
- Sample dissolution
- Molecular biology workflows
Handling and storage
Physical constants on file: density 1.033 g/ml. Classified under GHS with signal word Danger and hazard statements H225, H319, H335 and H350. Read the SDS before first use. For transport it ships as UN UN 1165.
Standard pack sizes are 500 mL and 25 L, 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
- UV-Vis & IR spectroscopy
- Spectrophotometric blanks
- Sample dissolution
- Molecular biology workflows
Applications
Grade guides
Specifications and identifiers
| Product name | 1,4-Dioxan, for spectroscopy, 99%+ |
|---|---|
| Catalogue number | ZX-001836 |
| CAS number | 123-91-1 |
| IUPAC name | 1,4-dioxane |
| Molecular formula | C4H8O2 |
| Molar mass | 88.11 g/mol |
| Exact mass | 88.0524 |
| Grade | Spectroscopy |
| Purity / assay | ≥99% |
| Physical form | Liquid |
| Appearance | Clear colourless liquid |
| Density | 1.033 g/ml |
| XLogP3 | -0.3 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 18.5 Ų |
| HS code | 29329900 |
| UN number | UN 1165 |
| InChIKey | RYHBNJHYFVUHQT-UHFFFAOYSA-N |
| SMILES | C1COCCO1 |
| PubChem CID | 31275 |
| Synonyms | Diethylene oxide, Dioxane, p-Dioxane, Diethylene ether, 1,4-Diethylene dioxide, 1,4-Dioxacyclohexane, Tetrahydro-1,4-dioxin, Tetrahydro-p-dioxin, Di(ethylene oxide), Diethylene dioxide, Dioxane-1,4, 1,4-Dioxan |
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
- H225Highly flammable liquid and vapor
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H350May cause cancer
Precautionary statements P203, P210, P233, P240, P241, P242, P243, P261, P264 + P265, P271, P280, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P318, P319, P337 + P317, P370 + P378, P403 + P233, P403 + P235, 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
| 500 mL | Quoted on request | |
| 25 L | 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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