5-Amino-1-pentanol
5-Amino-1-pentanol (CAS: 2508-29-4), with the molecular formula NH2(CH2)5OH and a molar mass of 103.16 g/mol, is a bifunctional organic compound. It features both a primary amine and a primary alcohol group, making it a versatile building block in organic synthesis. Its applications span the creation of complex molecular architectures, particularly in the fields of pharmaceutical intermediates and materials science.

Synthesis of Glycosyl Amino-Acid Building Blocks
5-Amino-1-pentanol has been utilised as a key reagent in the preparation of chiral glycosyl amino-acid derivatives, which are important in glycochemistry research.
Preparation of Aminofunctionalized Terpyridines
This amino alcohol serves as a starting material for the synthesis of novel aminofunctionalized 2,2′:6′,2′′-terpyridine ligands, useful in coordination chemistry.
Organic Synthesis Building Block
Its dual amine and alcohol functionalities enable its use in various organic transformations, including cyclisations, polymerisations, and derivatisations.
| Molecular weight | 103.16 |
|---|---|
| Linear formula | NH2(CH2)5OH |
| Assay | 95% |
| Boiling point | 120-122 °C/16 mmHg(lit.) |
| Density | 0.949 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4615(lit.) |
| Concentration | 50% in H2O |
| Melting point | 33-35 °C(lit.) |
| Application | 5-Amino-1-pentanol has been used in the synthesis of S-glycosyl amino-acid building blocks1. It has been used as starting reagent in the synthesis of aminofunctionalized 4-chloro-2,2′:6′,2′′-terpyridine2. |


Hazard statements
- H302Harmful if swallowed
- 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 | 66 °C / 150.8 °F |
| Transport (UN / ADR) | UN 3259 8/PG 3 |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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 5-Amino-1-pentanol primarily used for?
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5-Amino-1-pentanol is principally used as a building block in organic synthesis, notably in the preparation of glycosyl amino-acid building blocks and aminofunctionalized terpyridines.
What is the CAS number and chemical formula for 5-Amino-1-pentanol?
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The CAS number is 2508-29-4 and the linear chemical formula is NH2(CH2)5OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Amino-1-pentanol with an assay of 95%. We do not represent this product as USP, BP, EP or pharmacopoeia grade.
How should 5-Amino-1-pentanol be handled safely?
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5-Amino-1-pentanol is a Danger substance, causing severe skin burns and eye damage (H314) and is harmful if swallowed (H302). Appropriate personal protective equipment, including eyeshields, face shields, and chemical-resistant gloves, must be worn. Ensure adequate ventilation and handle in accordance with safety data sheets.
Is 5-Amino-1-pentanol suitable for export and shipping?
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Yes, Tech Serve Solutions is a global supplier and exporter of chemicals, including 5-Amino-1-pentanol, adhering to all relevant shipping and transportation regulations.
How can I request a quote or sample?
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To request a quote or a sample of 5-Amino-1-pentanol, please contact our sales team through the website or by calling our dedicated customer service line.
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