Diethyl sulphate, puriss, 98%+
Diethyl sulphate, puriss, 98%+ (CAS 64-67-5) supplier Zemixal: C4H10O4S, COA and SDS with every lot, worldwide shipping.
About Diethyl sulphate, puriss, 98%+
Diethyl sulphate, puriss, 98%+ sits in our synthetic, Protecting & Derivatization Reagents section and ships worldwide from stock or short lead time. For your records (Puriss), the material is defined by CAS 64-67-5, formula C4H10O4S and molar mass 154.19 g/mol. Expect colourless liquid.
Common uses in the lab and plant
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Pharmaceutical synthesis
Safe handling
Reported physical data: melting point −24 °C and density 1.177 g/mL at 25 °C. Hazard communication follows GHS (Danger: H302, H312, H314 and H332). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1594.
Standard pack sizes are 100 g, 1 kg and 5 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Pharmaceutical synthesis
Applications
Specifications and identifiers
| Product name | Diethyl sulphate, puriss, 98%+ |
|---|---|
| Catalogue number | ZX-000835 |
| CAS number | 64-67-5 |
| IUPAC name | diethyl sulfate |
| Molecular formula | C4H10O4S |
| Molar mass | 154.19 g/mol |
| Exact mass | 154.03 |
| Grade | Puriss |
| Purity / assay | ≥98% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| Melting point | −24 °C |
| Density | 1.177 g/mL at 25 °C |
| XLogP3 | 1.1 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 61 Ų |
| HS code | 29209099 |
| UN number | UN 1594 |
| InChIKey | DENRZWYUOJLTMF-UHFFFAOYSA-N |
| SMILES | CCOS(=O)(=O)OCC |
| PubChem CID | 6163 |
| Synonyms | Ethyl sulfate, Sulfuric acid diethyl ester, Sulfuric acid, diethyl ester, Diethyl tetraoxosulfate, Diethylester kyseliny sirove, Sufuric Acid Diethyl Ester, Ethyl sulfate (Et2SO4), ethyl ethoxysulfonate, Diethyl Monosulfate, diethylsulphate, diethyl-sulphate, DES, Diethyl sulfate |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
- H340May cause genetic defects
- H350May cause cancer
Precautionary statements P203, P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P318, P321, P330, P362 + P364, P363, 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
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | 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 Diethyl sulphate, puriss, 98%+
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Other grades with CAS 64-67-5
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- MW
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