26522-85-0
Malonic acid disodium salt monohydrate
CAS: 26522-85-0
Molecular Formula: C3H4Na2O5
26522-85-0 - Names and Identifiers
| Name | Malonic acid disodium salt monohydrate |
| Synonyms | MALONIC ACID DISODIUM Sodium malonate hydrate SODIUM MALONATE, MONOHYDRATE disodium propanedioate hydrate DI-SODIUM MALONATE MONOHYDRATE MALONIC ACID DISODIUM SIGMAULTRA Sodium malonate dibasic monohydrate Malonic acid disodium salt monohydrate MALONIC ACID DISODIUM SALT MONOHYDRATE Malonic acid monohydrate disodium salt, Propanedioic acid monohydrate disodium salt |
| CAS | 26522-85-0 |
| EINECS | 205-514-0 |
| InChI | InChI=1/C3H4O4.2Na.H2O/c4-2(5)1-3(6)7;;;/h1H2,(H,4,5)(H,6,7);;;1H2/q;2*+1;/p-2 |
26522-85-0 - Physico-chemical Properties
| Molecular Formula | C3H4Na2O5 |
| Molar Mass | 166.04 |
| Melting Point | >300°C |
| Boling Point | 386.8°C at 760 mmHg |
| Flash Point | 201.9°C |
| Solubility | H2O: 1M at20°C, clear, colorless |
| Vapor Presure | 4.66E-07mmHg at 25°C |
| Appearance | White crystal |
| Color | White to Off-White |
| BRN | 3772420 |
| Storage Condition | Store at RT. |
| Sensitive | Easily absorbing moisture |
| MDL | MFCD00002708 |
| Physical and Chemical Properties | Appearance: White Crystal |
26522-85-0 - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29171910 |
26522-85-0 - Introduction
Malonic acid disodium salt monohydrate, chemical formula C3H3Na2O4 · H2O, is a white crystalline solid. The following is a brief introduction to the nature, use, formulation and safety information of Malonic acid disodium salt monohydrate:
Nature:
- Malonic acid disodium salt monohydrate is an inorganic salt with good solubility and is easily soluble in water and alcohol solvents.
-it can be decomposed at high temperature, release carbon dioxide gas.
-It can react with acid and acylating agent to generate the corresponding esterification product.
Use:
- Malonic acid disodium salt monohydrate is commonly used as an important reagent in organic synthesis to lyse proteins and carbohydrates in samples.
-It can be used as a component of a catalyst for the synthesis of organic compounds such as drugs and dyes.
-It can also be used to prepare buffer solutions and adjust the pH value of acid and alkali.
Method:
- Malonic acid disodium salt monohydrate can be made by reacting Malonic acid with sodium hydroxide. Malonic acid disodium salt monohydrate is crystallized by first dissolving Malonic acid in water and then slowly adding sodium hydroxide solution.
Safety Information:
- Malonic acid disodium salt monohydrate is a relatively stable compound, but it may have decomposition reaction at high temperature, so it is necessary to avoid high temperature storage or operation.
-When using, care should be taken to avoid direct contact with skin and eyes, and appropriate personal protective equipment should be worn.
-During storage and handling, contact with strong oxidants or acidic substances should be avoided to avoid dangerous reactions.
-If Malonic acid disodium salt monohydrate is ingested or inhaled, seek medical attention immediately.
Nature:
- Malonic acid disodium salt monohydrate is an inorganic salt with good solubility and is easily soluble in water and alcohol solvents.
-it can be decomposed at high temperature, release carbon dioxide gas.
-It can react with acid and acylating agent to generate the corresponding esterification product.
Use:
- Malonic acid disodium salt monohydrate is commonly used as an important reagent in organic synthesis to lyse proteins and carbohydrates in samples.
-It can be used as a component of a catalyst for the synthesis of organic compounds such as drugs and dyes.
-It can also be used to prepare buffer solutions and adjust the pH value of acid and alkali.
Method:
- Malonic acid disodium salt monohydrate can be made by reacting Malonic acid with sodium hydroxide. Malonic acid disodium salt monohydrate is crystallized by first dissolving Malonic acid in water and then slowly adding sodium hydroxide solution.
Safety Information:
- Malonic acid disodium salt monohydrate is a relatively stable compound, but it may have decomposition reaction at high temperature, so it is necessary to avoid high temperature storage or operation.
-When using, care should be taken to avoid direct contact with skin and eyes, and appropriate personal protective equipment should be worn.
-During storage and handling, contact with strong oxidants or acidic substances should be avoided to avoid dangerous reactions.
-If Malonic acid disodium salt monohydrate is ingested or inhaled, seek medical attention immediately.
Last Update：2024-04-09 02:00:44
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