PRAMITOL
PROMETON
CAS: 1610-18-0
Molecular Formula: C10H19N5O
PRAMITOL - Names and Identifiers
PRAMITOL - Physico-chemical Properties
| Molecular Formula | C10H19N5O |
| Molar Mass | 225.29 |
| Density | 1.1038 (rough estimate) |
| Melting Point | 118-121℃ |
| Boling Point | 366.8°C (rough estimate) |
| Water Solubility | 0.75g/L(21 ºC) |
| Merck | 13,7880 |
| pKa | 4.36±0.41(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | 1.7610 (estimate) |
| Physical and Chemical Properties | Pure white crystals, melting point 91~92 deg C, vapor pressure of 0.306mPa(20 deg C). Density 1.088(20 degrees C). Solubility (20 ° C): 750mg/L in water, benzene> 250g/L, methanol, acetone> 500g/L, dichloromethane 350g/L, toluene 250g/L. 20 degrees C, in the neutral, alkaline and weak acidic medium on the hydrolysis stability. In hot acid, alkali hydrolysis into 6-hydroxyl derivatives without herbicidal properties. Decomposition under ultraviolet light. Weak alkaline, pKa4.3(21 degrees C). The content of industrial products is not less than 97%, and the melting point is 88~90. Room temperature water solubility of 750mg/L, soluble in chloroform, benzene (>25%), acetone and methyl ester (>50%). Non-flammable. No explosion. No hydrolysis in weak acids and weak bases. Hydrolysis in the presence of acid and alkali at elevated temperatures. Can be distilled. Non-corrosive. An extinguishing channel was prepared by reacting propazine with methanol in the presence of sodium hydroxide. For the control of non-cultivated land of annual or perennial weeds. FIG. 1 shows the quenching-through structure formula. |
PRAMITOL - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - 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. |
| UN IDs | UN2763 |
| RTECS | XY4200000 |
| HS Code | 29336990 |
| Toxicity | LD50 in mice, rats (mg/kg): 2160, 2980 orally (Gysin, Knüsli, 1960); LC50 (96 hour) in bluegill sunfish, rainbow trout (ppm): >32, 20 (Tweedy, Kahrs) |
PRAMITOL - Introduction
PROMETON, also known as carbon dioxide fire extinguishing agent, is a commonly used fire extinguishing agent. The following is a description of the nature, use, formulation and safety information of PROMETON:
Nature:
1. PROMETON is a colorless, odorless, non-toxic gas.
2. It has a higher density than air, so it can effectively submerge the flame.
3. At room temperature, PROMETON exists in solid or liquid form, and only becomes a gas when heated.
Use:
1. PROMETON is mainly used to extinguish electrical fire, liquid fire and gas fire.
2. In the fire extinguishing process, PROMETON can effectively isolate the fire source from contact with oxygen, so as to achieve the purpose of extinguishing the flame.
3. It is also widely used in various places, such as offices, factories, laboratories, etc.
Preparation Method:
1. PROMETON is produced by storing compressed carbon dioxide (CO2) gas in a high-pressure container.
2. The carbon dioxide in the high-pressure container enters the fire-fighting equipment, such as a fire extinguisher, through the release valve.
Safety Information:
1. When using PROMETON, be careful not to directly contact its jet. High-pressure carbon dioxide may freeze skin or tissue.
2. The use of PROMETON should be carried out in a well-ventilated place to avoid excessive carbon dioxide concentration.
3. For indoor carrying personnel, should be quickly evacuated in the event of fire. After the fire is extinguished, it can be returned after the carbon dioxide is dispersed.
4. The storage and use of PROMETON should be carried out in accordance with relevant safety standards and guidelines, such as correct placement on a fixed bracket to ensure safety and easy access.
Nature:
1. PROMETON is a colorless, odorless, non-toxic gas.
2. It has a higher density than air, so it can effectively submerge the flame.
3. At room temperature, PROMETON exists in solid or liquid form, and only becomes a gas when heated.
Use:
1. PROMETON is mainly used to extinguish electrical fire, liquid fire and gas fire.
2. In the fire extinguishing process, PROMETON can effectively isolate the fire source from contact with oxygen, so as to achieve the purpose of extinguishing the flame.
3. It is also widely used in various places, such as offices, factories, laboratories, etc.
Preparation Method:
1. PROMETON is produced by storing compressed carbon dioxide (CO2) gas in a high-pressure container.
2. The carbon dioxide in the high-pressure container enters the fire-fighting equipment, such as a fire extinguisher, through the release valve.
Safety Information:
1. When using PROMETON, be careful not to directly contact its jet. High-pressure carbon dioxide may freeze skin or tissue.
2. The use of PROMETON should be carried out in a well-ventilated place to avoid excessive carbon dioxide concentration.
3. For indoor carrying personnel, should be quickly evacuated in the event of fire. After the fire is extinguished, it can be returned after the carbon dioxide is dispersed.
4. The storage and use of PROMETON should be carried out in accordance with relevant safety standards and guidelines, such as correct placement on a fixed bracket to ensure safety and easy access.
Last Update：2024-04-09 20:49:11
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Spot supply
Product Name: Prometon Visit Supplier Webpage Request for quotationCAS: 1610-18-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
View History
PRAMITOL
GLYCERYL STEARATE DIACETATE
(2R,5R)-5-苄基-3-甲基-2-(5-甲基-2-呋喃基)-4-咪唑烷酮
2-(BOC-氨基)-4-甲氧基-4-氧代丁酸
2-(2-methylpiperidin-1-yl)ethanethioamide
FMOC-HMD HCL
1-Benzyl-3-Oxopiperazine(WX619005)
1-(3-CHLORO-1,4-DIOXO-1,4-DIHYDRO-2-NAPHTHALENYL)-N-(2-THIENYLMETHYL)-4-PIPERIDINECARBOXAMIDE
BENZYL 3-PHENYLCARBAZATE
Methane dichloride
GLYCERYL STEARATE DIACETATE
(2R,5R)-5-苄基-3-甲基-2-(5-甲基-2-呋喃基)-4-咪唑烷酮
2-(BOC-氨基)-4-甲氧基-4-氧代丁酸
2-(2-methylpiperidin-1-yl)ethanethioamide
FMOC-HMD HCL
1-Benzyl-3-Oxopiperazine(WX619005)
1-(3-CHLORO-1,4-DIOXO-1,4-DIHYDRO-2-NAPHTHALENYL)-N-(2-THIENYLMETHYL)-4-PIPERIDINECARBOXAMIDE
BENZYL 3-PHENYLCARBAZATE
Methane dichloride