4-sulfamoylbutanoic acid - Names and Identifiers
4-sulfamoylbutanoic acid - Physico-chemical Properties
Molecular Formula | C4H9NO4S
|
Molar Mass | 167.18 |
Density | 1.467±0.06 g/cm3(Predicted) |
Melting Point | ~90°C (dec.) |
Boling Point | 419.6±47.0 °C(Predicted) |
Flash Point | 207.6°C |
Solubility | DMSO, Methanol |
Vapor Presure | 3.23E-08mmHg at 25°C |
Appearance | Solid |
Color | Off-White |
BRN | 8254788 |
pKa | 4.54±0.10(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
4-sulfamoylbutanoic acid - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
HS Code | 2935 90 90 |
4-sulfamoylbutanoic acid - Introduction
4-sulfamoylbutyric acid is an organic compound with the chemical formula C4H8O3S and a molecular weight of 148.17g/mol. It is white crystalline powder, odorless.
The following are the properties of 4-sulfamoylbutyric acid:
1. The melting point is high, about 215-220 ℃, which can be distilled at high temperature;
2. Slightly soluble in water, soluble in ethanol, chloroform and benzene and other organic solvents;
3. Stable at room temperature, not easy to decompose and oxidize;
4. Is a strong acid, with strong acidity.
4-sulfamoylbutyric acid is mainly used as a broad-spectrum antibiotic with anti-biofilm and bactericidal activity, which can be used to prepare antibacterial materials in pharmaceutical, pesticide and Biological Science Research.
The preparation of 4-sulfamoylbutyric acid is usually achieved through different synthetic routes. One commonly used method is the reaction of barbituric acid with chlorosulfonic acid to produce 4-sulfamoylbutyric acid. This process needs to be carried out at a suitable temperature and pressure.
As far as safety information is concerned, 4-sulfamoylbutyric acid is an organic compound and requires careful operation. The following points should be noted during use and storage:
1. Avoid contact with skin, eyes and respiratory tract. In case of contact, flush with plenty of clean water.
2. It is recommended to operate in a well-ventilated place to avoid inhaling its vapor or dust.
3. Pay attention to avoid contact with strong oxidants and strong alkaline substances to avoid dangerous reactions.
4. Store in a dry, cool, ventilated place, away from fire and combustibles.
When using 4-sulfamoylbutyric acid, it is recommended to use it under suitable equipment and operating conditions, and follow the relevant safety procedures for chemicals.
Last Update:2024-04-09 21:53:21