PIRIMICARB-DESAMIDO
- CAS No.
- 40778-16-3
- Chemical Name:
- PIRIMICARB-DESAMIDO
- Synonyms
- Einecs 255-074-9;ddhp;Pirimicarb-desamido 10.0 μg/ml Acetonitrile;2-(dimethylamino)-5,6-dimethylpyrimidin-4-ol;5,6-Dimethyl-2-(dimethylamino)pyrimidin-4-ol;Pirimicarb-desamido, 10 μg /μL in acetonitrile;2-(Dimethylamino)-5,6-dimethylpyrimidin-4(1H)-one;2-dimethylamino-4-hydroxy-5,6-dimetyhl pyrimidine;2-(dimethylamino)-5,6-dimethyl-1H-pyrimidin-4-one;2-(dimethylamino)-5,6-dimethyl-4(3H)-pyrimidinone
- CBNumber:
- CB7506006
- Molecular Formula:
- C8H13N3O
- Molecular Weight:
- 167.21
- MDL Number:
- MFCD00276609
- MOL File:
- 40778-16-3.mol
- MSDS File:
- SDS
| Boiling point | 243.1±23.0 °C(Predicted) |
|---|---|
| Density | 1.13±0.1 g/cm3(Predicted) |
| pka | 10.36±0.50(Predicted) |
| FDA UNII | YQ4TX8SL47 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P271-P261-P280 |
| HS Code | 2933599590 |
PIRIMICARB-DESAMIDO price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR8303 | 4,5-Dimethyl-2-(N,N-dimethylamino)-6-hydroxypyrimidine 97% | 40778-16-3 | 250mg | $137 | 2026-06-04 | Buy |
| Apolloscientific | OR8303 | 4,5-Dimethyl-2-(N,N-dimethylamino)-6-hydroxypyrimidine 97% | 40778-16-3 | 1g | $273 | 2026-06-04 | Buy |
| aablocks | AA00BZL2 | 2-Dimethylamino-5,6-dimethyl-4-hydroxypyrimidine 97% | 40778-16-3 | 250mg | $223 | 2026-05-28 | Buy |
| aablocks | AA00BZL2 | 2-Dimethylamino-5,6-dimethyl-4-hydroxypyrimidine 97% | 40778-16-3 | 1g | $404 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | CHM0002669 | 4,5-DIMETHYL-2-(N,N-DIMETHYLAMINO)-6-HYDROXYPYRIMIDINE 95.00% | 40778-16-3 | 5MG | $502.44 | 2021-12-16 | Buy |
PIRIMICARB-DESAMIDO Chemical Properties, Uses, Production
Chemical Properties
This product is solid, insoluble in water, soluble in chloroform.
Definition
ChEBI: 2-(dimethylamino)-5,6-dimethylpyrimidin-4-ol is an aminopyrimidine and a pyrimidone.
Metabolic pathway
Photolysis of solutions of methylene blue and 2- dimethylamino-5,6-dimethylpyrimidin-4-ol in CDCl3 and d6-acetone in an NMR sample tube with irradiation from a 600 W tungsten halogen lamp while dry oxygen is bubbled through the solution202 Not a pesticide: hydrolysis product of pirimicarb fungicide Photolysis of solutions of methylene blue and 2- dimethylamino-5,6-dimethylpyrimidin-4-ol gives the photolysis product of the zwitterion which is stable in solution at ambient temperature. It is suggested that, when the zwitterion is in contact with the silica gel of the TLC plate, it gives some degradation products, and if the zwitterion were to be formed in the environment on photooxidation of the pyrimidinol, and in contact with plant and soil surfaces, then it would react or break down to give further products.



PIRIMICARB-DESAMIDO Preparation Products And Raw materials
PIRIMICARB-DESAMIDO Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4508 | 55 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39866 | 58 |
| TCI (Shanghai) Chemical Trading Co., Ltd. | 021-61109150 | sales@tcisct.com | China | 29717 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-81120477 17792793610 | 1033@dideu.com | China | 9984 | 58 |
| Qingzhou dafeng import and export Co. LTD | 16773308882 | 927608786@qq.com | China | 3051 | 58 |
| Hubei Wanye Zhongcheng Chemical Reagent Co., Ltd. | 18671296875 | 1205035102@qq.com | China | 4300 | 58 |
| Shanghai Yifei Biotechnology Co. , Ltd. | 021-65675885 18964387627 | customer_service@efebio.com | China | 11963 | 58 |
| Shanghai Aoguang Biotechnology Co., Ltd | 1735-4997695 17715859063 | 1204996172@qq.com | China | 745 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53570 | 58 |





