(1S)-(+)-(1-Aminopropyl)phosphonic acid
(1S)-(+)-(1-Aminopropyl)phosphonic acid (CAS: 98048-99-8) is a chiral organic building block with the formula C2H5CH(NH2)P(O)(OH)2 and a molecular weight of 139.09 g/mol. Supplied with an assay of 98%, this phosphonic acid derivative is valuable in asymmetric synthesis and chemical research. Its specific stereochemistry makes it a key intermediate for creating complex chiral molecules in various scientific and industrial applications.
Asymmetric Synthesis
This chiral phosphonic acid serves as a crucial building block in asymmetric synthesis, enabling the stereoselective construction of complex organic molecules.
Chemical Research Intermediate
It functions as a versatile intermediate in organic synthesis and chemical research, facilitating the development of novel compounds with specific stereochemical properties.
Chiral Building Block
As a chiral building block, (1S)-(+)-(1-Aminopropyl)phosphonic acid offers a well-defined stereogenic center for incorporation into target molecules.
| Molecular weight | 139.09 |
|---|---|
| Linear formula | C2H5CH(NH2)P(O)(OH)2 |
| Assay | 98% |
| Optical activity | [α]20/D +16.5°, c = 2 in 1 M NaOH |
| Melting point | 265-269 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 (1S)-(+)-(1-Aminopropyl)phosphonic acid used for?
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(1S)-(+)-(1-Aminopropyl)phosphonic acid is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in chemical research for constructing complex organic molecules.
What is the CAS number and formula for (1S)-(+)-(1-Aminopropyl)phosphonic acid?
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The CAS number is 98048-99-8, and the chemical formula is C2H5CH(NH2)P(O)(OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (1S)-(+)-(1-Aminopropyl)phosphonic acid with a purity of 98%. This is a research grade material and is not represented as USP, BP, or EP.
What are the primary safety considerations when handling this chemical?
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This compound is a potential irritant to the skin, eyes, and respiratory tract (H315, H319, H335). Handling requires appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure adequate ventilation.
How is (1S)-(+)-(1-Aminopropyl)phosphonic acid packed and exported?
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The product is carefully packed according to international shipping regulations to ensure safe transport and is exported globally by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or sample of (1S)-(+)-(1-Aminopropyl)phosphonic acid, please contact our sales team through the website or by phone.
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