13138-37-9
(1-Aminopentyl)Phosphonic Acid
CAS: 13138-37-9
Molecular Formula: C5H14NO3P
13138-37-9 - Names and Identifiers
| Name | (1-Aminopentyl)Phosphonic Acid |
| Synonyms | (1-Aminopentyl)Phosphonic Acid (1-AMINOPENTYL)PHOSPHONIC ACID [(1R)-1-ammoniopentyl]phosphonate [(1S)-1-ammoniopentyl]phosphonate (1-Aminopentyl)Phosphonic Acid Hydrate (1-AMINOPENTYL)PHOSPHONIC ACID HYDRATE |
| CAS | 13138-37-9 |
| EINECS | 238-087-4 |
| InChI | InChI=1/C5H14NO3P/c1-2-3-4-5(6)10(7,8)9/h5H,2-4,6H2,1H3,(H2,7,8,9)/p-1/t5-/m1/s1 |
13138-37-9 - Physico-chemical Properties
| Molecular Formula | C5H14NO3P |
| Molar Mass | 167.14 |
| Melting Point | 267-269 °C |
| Boling Point | 322.4°C at 760 mmHg |
| Flash Point | 148.8°C |
| Vapor Presure | 5.76E-05mmHg at 25°C |
13138-37-9 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| HS Code | 29310099 |
13138-37-9 - Introduction
1-aminopentylphosphonic acid is an organophosphorus compound with the chemical formula C5H14NO3P. It has the following properties:
Nature:
-Appearance as a white crystalline solid.
-Soluble in water and organic solvents.
-easy to decompose at high temperature, encounter strong acid or alkali will also decompose.
Use:
-1-Aminopentylphosphonic acid is an important organic phosphate, which is commonly used as a scale inhibitor for metal corrosion and is widely used in water treatment, oil field development and cooling circulation system.
-It can also be used to prepare intermediates for pesticides such as glyphosate and carbamic acid, as well as the preparation of certain metal complexes.
Preparation Method:
-1-Aminopentylphosphonic acid can be obtained by reacting ethanolamine with phosphoric acid. For specific synthetic steps, reference may be made to relevant literature or handbooks of organic synthetic chemistry.
Safety Information:
-1-Aminopentylphosphonic acid is generally relatively safe under normal conditions of use, but should comply with general chemical safety practices.
-Avoid contact with skin, eyes and inhalation of dust or vapours during handling.
-May be toxic to the environment, should pay attention to the control of release and proper disposal of waste.
Please note that the information given here is for reference only. For specific experimental procedures and more detailed safety information, please refer to relevant literature or consult professionals.
Nature:
-Appearance as a white crystalline solid.
-Soluble in water and organic solvents.
-easy to decompose at high temperature, encounter strong acid or alkali will also decompose.
Use:
-1-Aminopentylphosphonic acid is an important organic phosphate, which is commonly used as a scale inhibitor for metal corrosion and is widely used in water treatment, oil field development and cooling circulation system.
-It can also be used to prepare intermediates for pesticides such as glyphosate and carbamic acid, as well as the preparation of certain metal complexes.
Preparation Method:
-1-Aminopentylphosphonic acid can be obtained by reacting ethanolamine with phosphoric acid. For specific synthetic steps, reference may be made to relevant literature or handbooks of organic synthetic chemistry.
Safety Information:
-1-Aminopentylphosphonic acid is generally relatively safe under normal conditions of use, but should comply with general chemical safety practices.
-Avoid contact with skin, eyes and inhalation of dust or vapours during handling.
-May be toxic to the environment, should pay attention to the control of release and proper disposal of waste.
Please note that the information given here is for reference only. For specific experimental procedures and more detailed safety information, please refer to relevant literature or consult professionals.
Last Update：2024-04-10 22:29:15
