Diethyl (p-toluenesulfonyloxymethyl)phosphonate, 98%
- CAS
- 31618-90-3
- Formula
- C12H19O6PS
- MW
- 322.32 g/mol
ZX-010479
Other Organic Building Blocks
Diethyl chlorophosphate, 97%+
Available on request
Order Diethyl chlorophosphate, 97%+ (CAS 814-49-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number814-49-3
FormulaC4H10ClO3P
Molar mass172.55 g/mol
Physical formLiquid
HS code29341000
UN numberUN 3278
Purity97%
InChIKeyLGTLXDJOAJDFLR-UHFFFAOYSA-N
IUPAC name1-[chloro(ethoxy)phosphoryl]oxyethane
About Diethyl chlorophosphate, 97%+
Diethyl chlorophosphate, 97%+ sits in our other Organic Building Blocks section and ships worldwide from stock or short lead time. Identity at a glance (97%): CAS 814-49-3, formula C4H10ClO3P and molar mass 172.55 g/mol. It is described as colourless to faint yellow liquid.
Use cases we see most often
- Organic synthesis
- Fine chemical synthesis
Safe handling
Physical constants on file: density 1.194 g/cm3. It carries the GHS signal word Danger (H300+H310+H330, H300+H310, H300 and H310), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3278.
Available as 25 g and 100 g. Larger or split packs can be arranged. Every shipment includes 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
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | Diethyl chlorophosphate, 97%+ |
|---|---|
| Catalogue number | ZX-010480 |
| CAS number | 814-49-3 |
| IUPAC name | 1-[chloro(ethoxy)phosphoryl]oxyethane |
| Molecular formula | C4H10ClO3P |
| Molar mass | 172.55 g/mol |
| Exact mass | 172.0056 |
| Purity / assay | 97% |
| Physical form | Liquid |
| Appearance | Colourless to faint yellow liquid |
| Density | 1.194 g/cm3 |
| XLogP3 | 1 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 35.5 Ų |
| HS code | 29341000 |
| UN number | UN 3278 |
| InChIKey | LGTLXDJOAJDFLR-UHFFFAOYSA-N |
| SMILES | CCOP(=O)(OCC)Cl |
| PubChem CID | 13139 |
| Synonyms | Diethyl phosphorochloridate, Diethyl chlorophosphonate, Diethoxyphosphoryl chloride, Diethyl phosphorochloride, O,O-Diethyl chlorophosphate, Diethoxyphosphorus oxychloride, O,O-Diethyl chloridophosphate, Phosphorochloridic acid, diethyl ester, O,O-Diethyl chlorophosphonate, Diethylphosphoric acid chloride, O,O-Diethylphosphoryl chloride, O,O-Diethyl phosphorochloridate |
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
- H300+H310+H330Fatal if swallowed, in contact with skin or if inhaled
- H300+H310Fatal if swallowed or in contact with skin
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H331Toxic if inhaled
Precautionary statements P260, P261, P262, P264, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P361 + 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.
Questions about Diethyl chlorophosphate, 97%+
Which CAS number identifies Diethyl chlorophosphate, 97%+?
Diethyl chlorophosphate, 97%+ is registered under CAS 814-49-3. You may also see it listed as Diethyl phosphorochloridate, Diethyl chlorophosphonate, Diethoxyphosphoryl chloride. Our catalogue number for this item is ZX-010480.
What are the formula and molar mass of Diethyl chlorophosphate, 97%+?
For Diethyl chlorophosphate, 97%+, its formula is C4H10ClO3P and its molar mass is 172.55 g/mol. The systematic (IUPAC) name is 1-[chloro(ethoxy)phosphoryl]oxyethane. InChIKey LGTLXDJOAJDFLR-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diethyl chlorophosphate, 97%+?
This listing is 97% purity. Standard packs are 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Diethyl chlorophosphate, 97%+?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Diethyl chlorophosphate, 97%+ to my country?
Yes. Because Diethyl chlorophosphate, 97%+ is classed as hazardous (UN 3278), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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- CAS
- 65094-22-6
- Formula
- C5H10BrF2O3P
- MW
- 267.01 g/mol
ZX-010478
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