3-Phosphonopropionic acid
3-Phosphonopropionic acid (CAS 5962-42-5) is a white crystalline solid with the linear formula (HO)2P(O)CH2CH2COOH and a molecular weight of 154.06 g/mol. This organic building block, particularly a phosphonic/phosphinic acid derivative, is primarily utilised in chemical synthesis for functionalisation purposes. Tech Serve Solutions supplies this compound at a minimum assay of 94%, suitable for research and industrial applications.
- IUPAC
- 2-Carboxyethanephosphonic acid
- Synonyms
- 2-Carboxyethanephosphonic acid
Surface Functionalisation
3-Phosphonopropionic acid has been employed as a reagent to introduce phosphono groups onto surfaces. Specifically, it was used to functionalise the bulk phosphate glass surface in research applications.
Organic Synthesis Intermediate
As a bifunctional molecule containing both a phosphonic acid and a carboxylic acid group, it serves as a versatile intermediate in organic synthesis. It can participate in reactions characteristic of both functional groups, enabling the construction of more complex molecules.
Material Science Research
The compound's ability to interact with inorganic surfaces makes it valuable in material science research. It can be used to modify the properties of materials by altering their surface chemistry.
| Molecular weight | 154.06 |
|---|---|
| Linear formula | (HO)2P(O)CH2CH2COOH |
| Assay | 94% |
| Application | 3-Phosphonopropionic acid was used to functionalize the bulk phosphate glass surface1. |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 150 °C / 302 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Phosphonopropionic acid used for?
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3-Phosphonopropionic acid is used as a building block in chemical synthesis, particularly for functionalising surfaces like phosphate glass. It is also valuable in material science research for modifying material properties.
What is the CAS number and formula for 3-Phosphonopropionic acid?
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The CAS number is 5962-42-5 and its linear formula is (HO)2P(O)CH2CH2COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Phosphonopropionic acid with a minimum assay of 94%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 3-Phosphonopropionic acid be handled safely?
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3-Phosphonopropionic acid is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment including eyeshields, face shields, gloves, and respiratory protection (e.g., N100 type) must be worn. Handle in a well-ventilated area. Refer to the Safety Data Sheet for full details.
Is 3-Phosphonopropionic acid packed and exported by TSS?
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Yes, Tech Serve Solutions, as a specialist global supplier and exporter of fine chemicals, offers 3-Phosphonopropionic acid for export. Packaging adheres to relevant transport regulations, such as UN 3261, Class 8, PG II.
How can I request a sample or quote for 3-Phosphonopropionic acid?
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To request a sample or obtain a quote for 3-Phosphonopropionic acid, please contact our sales team via the website or directly by phone. Please specify the quantity required.
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