Merphos
Merphos (CAS 150-50-5) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-046878. Packs from 10 mg.
About Merphos
Merphos sits in our API Reference Standards section and ships worldwide from stock or short lead time. Key data (Reference Standard): CAS 150-50-5, formula C12H27PS3 and molar mass 298.5 g/mol. It is handled as a solid.
Where it is used
- Identification & assay
- Method development & validation
- QC reference material
Handling and storage
It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Merphos |
|---|---|
| Catalogue number | ZX-046878 |
| CAS number | 150-50-5 |
| IUPAC name | tris(butylsulfanyl)phosphane |
| Molecular formula | C12H27PS3 |
| Molar mass | 298.5 g/mol |
| Exact mass | 298.1013 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 5 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 75.9 Ų |
| HS code | 38229090 |
| InChIKey | KLAPGAOQRZTCBI-UHFFFAOYSA-N |
| SMILES | CCCCSP(SCCCC)SCCCC |
| PubChem CID | 9011 |
| Synonyms | Tributyl phosphorotrithioite, Chemagro B-1776, Deleaf defoliant, Easy off-D, Tributylthiofosfin, Phosphorotrithious acid, tributyl ester, Tributyl trithiophosphite, Folex 6EC, Butyl phosphorotrithioite, Butyl phosphorotrithioite ((BuS)3P), S,S,S-Tributyl trithiophosphite, S,S,S-Tributyl phosphorotrithioite |
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
Precautionary statements P264, P270, P301 + P317, P330, 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 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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 Merphos
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