(3-Bromo-4-chlorophenyl)(4-fluorophenyl)methanone
- CAS
- 1545444-71-0
- Formula
- C13H7BrClFO
- MW
- 313.55 g/mol
ZX-045768
Other Organic Building Blocks
Diethyl methylphosphonite
Available on request
Diethyl methylphosphonite (CAS 15715-41-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-045822.
CAS number15715-41-0
FormulaC5H13O2P
Molar mass136.13 g/mol
InChIKeyNSSMTQDEWVTEKN-UHFFFAOYSA-N
IUPAC namediethoxy(methyl)phosphane
About Diethyl methylphosphonite
Diethyl methylphosphonite sits in our other Organic Building Blocks section and ships worldwide from stock or short lead time. Identity at a glance: CAS 15715-41-0, formula C5H13O2P and molar mass 136.13 g/mol.
Where it is used
- Fine chemical synthesis
- Organic synthesis
Storage and safety notes
Hazard communication follows GHS (Danger: H226, H301, H302 and H311). Our SDS lists exposure controls and first-aid measures.
Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. 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
- Fine chemical synthesis
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Diethyl methylphosphonite |
|---|---|
| Catalogue number | ZX-045822 |
| CAS number | 15715-41-0 |
| IUPAC name | diethoxy(methyl)phosphane |
| Molecular formula | C5H13O2P |
| Molar mass | 136.13 g/mol |
| Exact mass | 136.0653 |
| XLogP3 | 0.8 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 18.5 Ų |
| InChIKey | NSSMTQDEWVTEKN-UHFFFAOYSA-N |
| SMILES | CCOP(C)OCC |
| PubChem CID | 85063 |
| Synonyms | Methyldiethoxyphosphine, Phosphonous acid, methyl-, diethyl ester, Diethoxymethylphosphine, Diethyl methanephosphonite, Phosphonous acid, P-methyl-, diethyl ester, O,O-Diethyl methylphosphonite, methyl diethoxyphosphine |
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
- H226Flammable liquid and vapor
- H301Toxic if swallowed
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H330Fatal if inhaled
Precautionary statements P210, P233, P240, P241, P242, P243, P260, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P316, P320, P321, P330
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 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 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 methylphosphonite
Which CAS number identifies Diethyl methylphosphonite?
Diethyl methylphosphonite is registered under CAS 15715-41-0. You may also see it listed as Methyldiethoxyphosphine, Phosphonous acid, methyl-, diethyl ester, Diethoxymethylphosphine. Our catalogue number for this item is ZX-045822.
What are the formula and molar mass of Diethyl methylphosphonite?
For Diethyl methylphosphonite, its formula is C5H13O2P and its molar mass is 136.13 g/mol. The systematic (IUPAC) name is diethoxy(methyl)phosphane. InChIKey NSSMTQDEWVTEKN-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diethyl methylphosphonite?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Diethyl methylphosphonite?
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 methylphosphonite to my country?
Yes. Because Diethyl methylphosphonite is classed as hazardous, 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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