allidochlor
allidochlor
CAS: 93-71-0
Molecular Formula: C8H12ClNO
allidochlor - Names and Identifiers
| Name | allidochlor |
| Synonyms | RANDOX(R) allidochlor N,N-diallylchloroacetamide 2-chloro-n,n-diallylacetamide 2-chloro-n,n-diallyl-acetamid 2-chloro-N,N-diallylacetamide N,N-DIALLYL-2-CHLOROACETAMIDE 2-chloro-n,n-diallylacetamide[qr] 2-chloro-n,n-di-2-propenylacetamide 2-chloro-n,n-di-2-propenyl-acetamid 2-chloro-n,n-di-2-propenylacetamide[qr] 2-chloro-N,N-di(prop-2-en-1-yl)acetamide |
| CAS | 93-71-0 |
| EINECS | 202-270-7 |
| InChI | InChI=1/C8H12ClNO/c1-3-5-10(6-4-2)8(11)7-9/h3-4H,1-2,5-7H2 |
allidochlor - Physico-chemical Properties
| Molecular Formula | C8H12ClNO |
| Molar Mass | 173.64 |
| Density | 1.042 |
| Melting Point | 145℃ |
| Boling Point | 242℃ |
| Flash Point | 100°C |
| Water Solubility | 19.32g/L(25 ºC) |
| Vapor Presure | 0.0358mmHg at 25°C |
| Merck | 13,258 |
| pKa | -1.13±0.70(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | nD25 1.4932 |
| Physical and Chemical Properties | Amber liquid, boiling point 92 ℃/266.7Pa, slightly soluble in water (1.97%) at 25 ℃, medium solubility in petroleum hydrocarbons, easily soluble in ethanol and xylene. Vapor pressure 1.25Pa/20 ℃, density d15.625 1.088; Refractive index n0251.4932; Slightly soluble in water (1.97%) at 25 ℃. |
allidochlor - Risk and Safety
| Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R36/38 - Irritating to eyes and skin. R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | 2902 |
| RTECS | AB5250000 |
| HS Code | 29241990 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
| Toxicity | LD50 orally in rats: 700 mg/kg (Bailey, White) |
allidochlor - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | Acute oral LD50 of rats was 750mg/kg; Acute percutaneous LD50 was 360mg/kg; it is irritating to the skin and eyes. Feeding rats at a dose of 70mg/(kg · d) for 30 days has no obvious effect on the growth of rats. |
| herbicide | Triacetin is a selective pre-emergence soil treatment herbicide, trade name: grass poison, in 1956 by the United States, the company successfully developed, the mechanism is through the germination of seed Bud absorption. Inhibit the respiration of germinating seeds and the cell division and protein synthesis of young buds, especially inhibit the formation of α-amylase, hinder the transport of nutrients, so that seeds lack energy and soluble sugar during germination, weed growth is inhibited or dead. But can not kill the dormant seeds and weeds in the growth period. The effective concentration of 0.025mg/L inhibited the growth of ryegrass by 80%. This is relatively high among the N-substituted 3-carbon chain α-chloroacetamides. Its chlorine atom active, can be metabolized to hydroxy acetic acid and diallylamine. The residual period of 4 ~ 5kg (active ingredient)/hm2 in soil was 3~6 weeks. applicable crops: used for corn, sorghum, soybean, tomato, sugar beet, cabbage, sweet potato, onion, celery, Orchard, etc. control objects: control annual grass weeds and some broad-leaved weeds, such as Poa pratensis, millet grass, Maldon, Portulaca oleracea L., Herba, Humulus scandens, Brome, wild oat, soybean eyebrow grass, etc. application method: before sowing, after sowing, before seedling, before or early after the bud of weeds for soil treatment. 4 ~ 5kg effective component/hm2. Note: There is a stimulating effect on the eyes and skin, should avoid direct contact, if the eyes and skin should be timely cleaning. Can only be used for soil treatment, stem and leaf treatment is invalid. |
| preparation method | prepared by reacting diallylamine with Chloroacetyl Chloride. |
| analysis method | The Product Analysis is determined by reduction of sodium and isopropanol to inorganic oxides; Microanalysis is to hydrolyze it to Amine, it is distilled, received with dilute hydrochloric acid, and reacted with divalent copper ion in the presence of CS2. |
| category | pesticide |
| toxicity grade | poisoning |
| Acute toxicity | oral-rat LD50: 700 mg/kg |
| flammability hazard characteristics | toxic nitrogen oxides and chloride gases from combustion |
| storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; It is stored and transported separately from food raw materials |
| extinguishing agent | dry powder, foam, sand |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 15:16:53
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