Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate
IMINOCTADINE TRIACETATE
CAS: 39202-40-9
Molecular Formula: C24H53N7O6
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Names and Identifiers
| Name | IMINOCTADINE TRIACETATE |
| Synonyms | DF-125 GUAZATINE TRIACETATE IMINOCTADINE TRIACETATE Bis (8-guanidinooctyl) amine acetate N,N-(iminodi-8,1-octanediyl)bisguanidinium acetate Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate N,N'''-(iminodi-8,1-octanediyl)bisguanidinium acetate |
| CAS | 39202-40-9 |
| EINECS | 254-351-1 |
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Physico-chemical Properties
| Molecular Formula | C24H53N7O6 |
| Molar Mass | 535.72 |
| Water Solubility | 764,000 mg l-1 (25 °C) |
| Vapor Presure | -3 Pa (23 °C) |
| pKa | >9, >13, >13 (strong base) |
| Storage Condition | 0-6°C |
| Physical and Chemical Properties | Chemical properties of biguanidine acetate is white crystal. M. p.143 ~ 144.2 ℃, vapor pressure <0.4 × 10-3Pa (23 ℃) (referring to active ingredient). Solubility: soluble in water 764g/L; Slightly soluble in most organic solvents, such as 117g/L ethanol. It is stable to light and in acidic and neutral solutions, and is easy to decompose in strong alkali. The half-life in soil is 75 ~ 122d. |
| Use | Use biguanide octanoacetate is a new broad-spectrum fungicide, which has high growth inhibitory activity against major fungi in agriculture and horticulture, and its mode of action is to inhibit lipid biosynthesis. Mainly used for prevention and control of cereal seeds and citrus storage preservation, such as inhibition of green green mold, acid rot, black rot, foot rot and so on is very effective, especially for acid rot disease has special effects. |
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Risk and Safety
| UN IDs | 2588 |
| Hazard Class | 6.1(a) |
| Packing Group | I |
| Toxicity | 双胍辛乙酸盐对雌、雄大鼠急性经口LD50为300～326mg/kg (230～260mg/kg)，小鼠急性经口LD50400mg/kg。大鼠急性经皮LD501500mg/kg，兔为1100mg/kg；大鼠急性吸入LC500.073mg/L (4h, 25%液剂）。对皮肤和眼睛有轻微刺激性，对皮肤无过敏性。Ames和Rec试验表明无诱变性；无三致作用。鲤鱼LC50200mg/L (96h)，虹鳟鱼LC5036mg/L (96h)，水蚤LC502.1mg/L (48h)。野鸭经口LD50985mg/kg。蜜蜂LD50>0.1mg/只。 |
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Upstream Downstream Industry
| Raw Materials | Nitric acid 2-Methyl-2-thiopseudourea sulfate Cyanamide Tri-n-octylamine 1,8-Diaminooctane N-HEPTADECANE |
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Uses and synthesis methods
Toxicity
the acute oral LD50 of biguanine acetate to female and male rats is 300~326 mg/kg (230~260 mg/kg), and the acute oral LD50400mg/kg of mice. Acute percutaneous LD501500mg/kg in rats and 1100 mg/kg in rabbits; Acute inhalation of LC500.073 mg/L (4h, 25% liquid) in rats. Slight irritation to skin and eyes, no allergic to skin. Ames and Rec tests showed no mutagenicity; no triple effect. Carp LC50200mg/L (96h), rainbow trout LC5036mg/L (96h), Daphnia LC502.1mg/L (48h). Mouth LD50985mg/kg of wild ducks. Honeybee LD50>0.1mg/mouse.
production method
It is obtained by reacting 1, 17-diamino-9-azadecadecane (referred to as trioctylamine) and S-methyl-isothiourea sulfate as raw materials. 1. Preparation of octyltriamine Cool and solidify octyldiamine, carefully add concentrated nitric acid in batches until the material is completely melted. When stirring, nitrogen is introduced to heat up slowly, the temperature of the waiting material rises to 160 ℃, and the water has been steamed. The ammonia released during the reaction is absorbed with water, and the reaction is maintained for 5 hours when the temperature of the material rises to 205 ℃. After the reaction is completed, the temperature is naturally reduced to 80°C, and the nitrogen is stopped. Add lye to free the amine, divide it into water layer, extract with benzene, collect benzene extract, first remove benzene, then distill under reduced pressure, collect 110 ℃(1.46kPa) fraction to be octyldiamine, then collect 210 ℃(0.4kPa) fraction to be octyldiamine, then collect 210 ℃(0.4kPa) fraction to be octyltriamine, and cool to be colorless wax. 2. Preparation of biguanine octyl acetate 10g of octyltriamine and 14g of S-methylisothiourea sulfate were added with 200ml of water and heated and refluxed for 1h. Cold to room temperature, add 12ml of 3N sulfuric acid to obtain biguanide sulfate precipitate, filter, wash the precipitate with 50% ethanol, and concentrate the filtrate lotion to obtain biguanide sulfate. Then dissolve it in the calculated amount of acetic acid aqueous solution to obtain biguanidine acetate. Prepare 3% paste and 25% liquid.
Last Update：2024-04-09 18:58:34
Guanidine, N,N-(iminodi-8,1-octanediyl)bis-, acetate - Introduction
IMINOCTADINE TRIACETATE(anti-rot) is a preservative commonly used to extend the life of substances and prevent them from being attacked and decayed by microorganisms. The following is an introduction to the nature, use, formulation and safety information of IMINOCTADINE TRIACETATE:
Nature:
IMINOCTADINE TRIACETATE is usually a chemical substance that inhibits the growth and reproduction of microorganisms, thereby preventing material decay. It can be an organic compound or an inorganic compound, and the specific properties depend on its composition.
Use:
IMINOCTADINE TRIACETATE is often used in many fields, including wood protection, textile processing, plastic products, coatings and building materials. It can effectively prolong the service life of these substances and prevent the occurrence of food deterioration, wood decay, fabric mildew and other problems.
Preparation Method:
IMINOCTADINE TRIACETATE is made in different ways depending on its composition. In General, Organic IMINOCTADINE triacetates can be prepared by synthetic chemical reactions or extracted from natural products, while inorganic IMINOCTADINE triacetates are usually simple substances, such as certain metal ions, it can be applied directly or added to the substance for protection.
Safety Information:
IMINOCTADINE TRIACETATE substances should be handled safely on a case-by-case basis. When using, it is necessary to pay attention to its use concentration and use conditions, so as not to cause harm to human health. Organic IMINOCTADINE TRIACETATE substances may have potential risks to the environment, and should be used in accordance with relevant regulations and standards to avoid adverse effects on the environment. In addition, attention needs to be paid to the storage and handling of IMINOCTADINE TRIACETATE substances to avoid leakage and contact with flammable substances. During transportation and use, relevant laws, regulations and operating specifications should be observed to ensure safety.
Nature:
IMINOCTADINE TRIACETATE is usually a chemical substance that inhibits the growth and reproduction of microorganisms, thereby preventing material decay. It can be an organic compound or an inorganic compound, and the specific properties depend on its composition.
Use:
IMINOCTADINE TRIACETATE is often used in many fields, including wood protection, textile processing, plastic products, coatings and building materials. It can effectively prolong the service life of these substances and prevent the occurrence of food deterioration, wood decay, fabric mildew and other problems.
Preparation Method:
IMINOCTADINE TRIACETATE is made in different ways depending on its composition. In General, Organic IMINOCTADINE triacetates can be prepared by synthetic chemical reactions or extracted from natural products, while inorganic IMINOCTADINE triacetates are usually simple substances, such as certain metal ions, it can be applied directly or added to the substance for protection.
Safety Information:
IMINOCTADINE TRIACETATE substances should be handled safely on a case-by-case basis. When using, it is necessary to pay attention to its use concentration and use conditions, so as not to cause harm to human health. Organic IMINOCTADINE TRIACETATE substances may have potential risks to the environment, and should be used in accordance with relevant regulations and standards to avoid adverse effects on the environment. In addition, attention needs to be paid to the storage and handling of IMINOCTADINE TRIACETATE substances to avoid leakage and contact with flammable substances. During transportation and use, relevant laws, regulations and operating specifications should be observed to ensure safety.
Last Update：2024-04-09 19:05:00
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