3-Amino-1,2-propanediol

3-Amino-1,2-propanediol (CAS No. 616-30-8) 

---

1. Basic Information

IUPAC Name: 3-Amino-1,2-propanediolSynonyms:1-Aminoglycerol3-Aminopropane-1,2-diolCAS Number: 616-30-8Molecular Formula: C₃H₉NO₂Molecular Weight: 91.11 g/molAppearance: Colorless to pale yellow viscous liquidOdor: Mild amine-like odor

---

2. Physical and Chemical Properties

Property	Value
Melting Point	-20°C (-4°F)
Boiling Point	150–152°C (302–306°F) at 15 mmHg
Density	1.14 g/cm³ (20°C)
Refractive Index	1.465–1.475 (20°C)
Solubility	– Water: Miscible
	– Organic solvents: Soluble in ethanol, methanol; insoluble in ether
Viscosity	~200 cP (25°C)

---

3. Chemical Structure

   OH      |  HO-CH₂-CH-CH₂-NH₂

---

4. Hazards (GHS Classification)

Health Hazards:Causes skin irritation (H315)Causes serious eye irritation (H319)Environmental: Not classifiedNFPA Rating: Health 2, Flammability 1, Reactivity 0

---

5. Storage and Handling

Storage:Keep in tightly sealed containers under nitrogenStore in a cool, dry place (2–8°C recommended)Handling:Use nitrile gloves and safety gogglesWork in a well-ventilated area

---

6. Applications

Pharmaceuticals:Intermediate for β-blockers (e.g., labetalol)Chiral building block in drug synthesisChemical Synthesis:Precursor for heterocycles (e.g., oxazolidinones)Biotechnology:Buffer component in biochemical assays

Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.