24630-67-9
Dimethyl hydroxymethylphosphonate
CAS: 24630-67-9
Molecular Formula: C3H9O4P
24630-67-9 - Names and Identifiers
| Name | Dimethyl hydroxymethylphosphonate |
| Synonyms | Dimethyl hydroxymethylphosphonate Dimethyl (hydroxymethyl)phosphonate Hydroxymethylphosphonic acid dimethyl ester phosphonic acid, P-(hydroxymethyl)-, dimethyl ester Phosphonic acid, P-(hydroxymethyl)-, dimethyl ester |
| CAS | 24630-67-9 |
| InChI | InChI=1/C3H9O4P/c1-6-8(5,3-4)7-2/h4H,3H2,1-2H3 |
24630-67-9 - Physico-chemical Properties
| Molecular Formula | C3H9O4P |
| Molar Mass | 140.07 |
| Density | 1.245 |
| Boling Point | 209℃ |
| Flash Point | 80℃ |
| Vapor Presure | 0.047mmHg at 25°C |
| pKa | 12.73±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.41 |
24630-67-9 - Introduction
Dimethyl hydroxyl is an organic phosphorus compound. Its chemical formula is (CH3O)2P(O)CH2OH and its molecular weight is 142.09g/mol. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: Dimethyl hydroxyl is a colorless to light yellow liquid.
-Solubility: It is soluble in many organic solvents, such as alcohol, ether, etc., but insoluble in water.
-Stability: It is stable at room temperature and is not easy to degrade or decompose.
Use:
- Dimethyl hydroxyl is an important intermediate of organophosphorus compounds and is widely used in the synthesis of organophosphates, pesticides, flame retardants and chemicals.
-In the field of pesticides, it is commonly used in the synthesis of dimethyl phosphate (dimethyl phosphate) compounds as an ingredient in insecticides and fungicides.
Method:
- Dimethyl hydroxyl can be prepared by the reaction of methanol and Dimethyl phosphate. The reaction conditions are generally carried out at room temperature.
Safety Information:
- Dimethyl hydroxyl has a certain degree of irritation, and direct contact should be avoided when touching skin and eyes. Appropriate protective measures should be used during operation, such as wearing protective gloves, goggles and protective clothing.
-Because it is an organophosphorus compound, you should avoid inhaling its vapor or swallowing during operation to prevent poisoning.
-in the storage process, should be stored in a dry, dark, well-ventilated place, away from fire and oxidant, avoid contact with strong oxidants, acids and alkaline substances.
Nature:
-Appearance: Dimethyl hydroxyl is a colorless to light yellow liquid.
-Solubility: It is soluble in many organic solvents, such as alcohol, ether, etc., but insoluble in water.
-Stability: It is stable at room temperature and is not easy to degrade or decompose.
Use:
- Dimethyl hydroxyl is an important intermediate of organophosphorus compounds and is widely used in the synthesis of organophosphates, pesticides, flame retardants and chemicals.
-In the field of pesticides, it is commonly used in the synthesis of dimethyl phosphate (dimethyl phosphate) compounds as an ingredient in insecticides and fungicides.
Method:
- Dimethyl hydroxyl can be prepared by the reaction of methanol and Dimethyl phosphate. The reaction conditions are generally carried out at room temperature.
Safety Information:
- Dimethyl hydroxyl has a certain degree of irritation, and direct contact should be avoided when touching skin and eyes. Appropriate protective measures should be used during operation, such as wearing protective gloves, goggles and protective clothing.
-Because it is an organophosphorus compound, you should avoid inhaling its vapor or swallowing during operation to prevent poisoning.
-in the storage process, should be stored in a dry, dark, well-ventilated place, away from fire and oxidant, avoid contact with strong oxidants, acids and alkaline substances.
Last Update：2024-04-10 22:29:15
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