Pirimicarb
![Pirimicarb Structure](CAS/GIF/23103-98-2.gif)
- CAS No.
- 23103-98-2
- Chemical Name:
- Pirimicarb
- Synonyms
- Primicarb;Demo;Abol;pp062;Rapid;APHOX;TOMBA;PILLY;PP 062;Fernos
- CBNumber:
- CB8481649
- Molecular Formula:
- C11H18N4O2
- Molecular Weight:
- 238.29
- MOL File:
- 23103-98-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:20
Melting point | 90.5°C |
---|---|
Boiling point | 380.88°C (rough estimate) |
Density | 1.1387 (rough estimate) |
vapor pressure | 2.1 x 10-3 Pa (30 °C) |
refractive index | 1.6081 (estimate) |
Flash point | >100 °C |
storage temp. | APPROX 4°C |
solubility | Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly) |
pka | 4.34 (weak base) |
Water Solubility | 3060 mg l-1 |
Merck | 13,7579 |
BRN | 663442 |
LogP | 1.700 |
CAS DataBase Reference | 23103-98-2(CAS DataBase Reference) |
NIST Chemistry Reference | Pirimicarb(23103-98-2) |
EPA Substance Registry System | Pirimicarb (23103-98-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS06,GHS08,GHS09 |
---|---|
Signal word | Danger |
Hazard statements | H301+H331-H317-H351-H410 |
Precautionary statements | P202-P273-P280-P301+P310-P302+P352-P304+P340+P311 |
Hazard Codes | T;N,N,T,Xn,F |
Risk Statements | 25-50/53-36-20/21/22-11 |
Safety Statements | 22-37-45-60-61-36-26-16-36/37 |
RIDADR | UN 2811 |
WGK Germany | 3 |
RTECS | EZ9100000 |
HazardClass | 6.1(b) |
PackingGroup | III |
Toxicity | LD50 orally in female rats: 147 (mg/kg) (Baranyovits, Ghosh) |
Pirimicarb price More Price(2)
Pirimicarb Chemical Properties,Uses,Production
Description
Pirimicarb is a colorless solid that is
moderately soluble in water, acetone, ethanol, xylene, and
chloroform.
Pirimicarb is produced by reaction of 2-dimethylamino-
5,6-dimethyl-4-pyrimidone with dimethylcarbamic acid
chloride in the presence of a base or phosgene and dimethylamine.
Pirimicarb is a systemic, selective aphicide used
largely on grain crops, but also on ornamentals, cotton,
fruit, and in greenhouses.
Chemical Properties
Colorless crystalline solid. Odorless. Commercial product may be available as a liquid
Uses
Pirimicarb is a systemic insecticide with contact, stomach and respiratory action. It is a selective aphicide used in cereals, fruit, ornamentals, strawberries, potatoes, sugar beet, fodder beet, cotton, oilseed rape, tobacco and glasshouse crops.
Definition
ChEBI: An aminopyrimidine that is N,N,4,5-tetramethylpyrimidin-2-amine substituted by a (dimethylcarbamoyl)oxy group at position 4.
Health Hazard
Highly toxic insecticide by oral and possibly other routes of entry; cholinesteraseinhibitor; median oral lethal doses in experimental animals ranged at 100–150 mg/kg;toxic symptoms include excessive salivation,lacrimation, slow heartbeat, blurred vision,headache, muscle twitching, tremor and convulsion; gastrointestinal effects include vomiting, nausea, abdominal pain, and diarrhea;severe poisoning can progress to death.
LD50 oral (rat): ~50 mg/kg
LD50 oral (dog): 100 mg/kg.
Agricultural Uses
Insecticide: Originally registered in the U.S. for non-food use on alfalfa grown for seed in selected. Elsewhere it is used on a wide range of cereals, potatoes, fruits, vegetables and other crop.
Trade name
ABOL®; AFICIDA®; APHOX®; FERNOS®; PIRIMIKARB; PIRIMOR®; PP 062®; PYRIMOR®; RAPID®
Potential Exposure
Primicarb is a carbamate (N-methyl) insecticide. Originally registered in the United States for non-food use on alfalfa grown for seed in selected. Elsewhere it is used on a wide range of cereals, potatoes, fruits, vegetables and other crop
Metabolic pathway
The influence on the qualitative photochemical behavior of pirimicarb which leads to the photoproducts N-formylpirimicarb and demethylpirimicarb is modified by the waxes that are extracted from nectarines, oranges, and mandarin oranges. The formation of the photoproducts is hindered by the waxes.
Shipping
UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
Incompatibilities
May react with strong oxidizers such as chlorates, peroxides, and nitrates. May form explosive materials with phosphorus pentachloride.
Waste Disposal
Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Pirimicarb Preparation Products And Raw materials
Raw materials
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Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | China | 6387 | 58 | Inquiry |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 13156 | 58 | Inquiry |
SIMAGCHEM CORP | +86-13806087780 | China | 17367 | 58 | Inquiry |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | United States | 19892 | 58 | Inquiry |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
Finetech Industry Limited | +86-27-87465837 +8618971612321 | China | 9618 | 58 | Inquiry |
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