2-(Dimethylamino)-5,6-Dimethylpyrimidin-4-Yl Dimethylcarbamate(CAS 23103-98-2)
UN No.:
UN 2811
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 37 USD
|
|
| 98% | RG | 1G | In Stock | 141 USD
|
|
| 98% | RG | 5G | In Stock | 676 USD
|
|
| Bulk Packaging | 1KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
|
|||||
Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 23103-98-2
Pirimicarb is primarily employed in agriculture for pest control due to its effectiveness against aphids without harming beneficial insects. It is available in various formulations such as dispersible powders and emulsifiable concentrates. Additionally, research has explored its potential use in integrated pest management systems due to its selective toxicity profile.
Physical and chemical properties of 23103-98-2
Acidity coefficient |
4.34 (weak base) |
|---|---|
Boiling Point |
373.4±52.0 °C at 760 mmHg |
BRN |
663442 |
Decomposition |
In order to study the photoreactivity of pirimicarb (2-(dimethylamino)-5,6-dimethyl-pyrimidin-4-yl-N-dimethylcarbamate ) on plant surfaces, model experiments with organic solvents were performed. Pirimicarb decomposed readily when irradiated (lambda > 280 nm) in the presence of the selected model solvents to form a number of products. Half-lives were in the order isopropanol < cyclohexane < cyclohexene (up to a maximum of 140 min). In the presence of all three solvents photooxidation predominated leading to N-formylpirimicarb and, in a second step, to N-desmethylpirimicarb as well as to further oxygenated products with the carbamate moiety intact. Photolysis in cyclohexene resulted in photomineralisation as the main degradation pathway. Irradiation of pirimicarb in the presence of isopropanol also yielded an addition product of the parent compound with the secondary alcohol. |
Density |
1.21 g/cu cm |
Exact Mass |
238.142975 |
Flash Point |
179.6±30.7 °C |
Index of Refraction |
1.549 |
LogP |
log Kow = 1.7 |
Melting Point |
90.5 °C |
Merck |
13,7579 |
Molecular Formula |
C11H18N4O2 |
Molecular Weight |
238.286 |
PSA |
58.56000 |
Stability |
Pirimicarb is stable for at least 2 yr under normal storage conditions. |
Vapour Pressure |
7.28X10-6 mm Hg @ 25 °C |
Water Solubility |
3060 mg l-1 |
Q&A for CAS 23103-98-2
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 23103-98-2
Pictograms |
   |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H301+H331 Toxic if swallowed or if inhaled H301 Toxic if swallowed H317 May cause an allergic skin reaction H331 Toxic if inhaled H351 Suspected of causing cancer H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 23103-98-2
Operate under the ISO 9001 system
