ChemicalBook >> CAS DataBase List >>5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
- CAS No.
- 6981-18-6
- Chemical Name:
- 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
- Synonyms
- OMP;NSC3272;NSC-3272;NSC 3272;NSC-95072;Ro 5-9754;ORMETOPRIN;ORMETOPRIM;ORMETHOPRIM;Ormetoprim>
- CBNumber:
- CB6333201
- Molecular Formula:
- C14H18N4O2
- Molecular Weight:
- 274.32
- MDL Number:
- MFCD00057747
- MOL File:
- 6981-18-6.mol
- MSDS File:
- SDS
Last updated:2023-05-18 11:31:18
| Melting point | 231.0 to 235.0 °C |
|---|---|
| Boiling point | 521.5±60.0 °C(Predicted) |
| Density | 1.223±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Solid |
| pka | 7.11±0.10(Predicted) |
| color | Off-White |
| Water Solubility | Water: Insoluble |
| λmax | 287nm(CHCl3)(lit.) |
| Stability | Hygroscopic |
| FDA 21 CFR | 556.490; 558.4 |
| CAS DataBase Reference | 6981-18-6(CAS DataBase Reference) |
| FDA UNII | M3EFS94984 |
| EPA Substance Registry System | Ormetoprim (6981-18-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Safety Statements | 24/25 |
| HS Code | 29333990 |
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | O0424 | Ormetoprim >98.0%(HPLC)(T) | 6981-18-6 | 1g | $162 | 2021-12-16 | Buy |
| TCI Chemical | O0424 | Ormetoprim >98.0%(HPLC)(T) | 6981-18-6 | 5g | $562 | 2021-12-16 | Buy |
| TRC | O686800 | Ormetoprim | 6981-18-6 | 1g | $130 | 2021-12-16 | Buy |
| Usbiological | O7049 | Ormetoprim | 6981-18-6 | 500ul | $280 | 2021-12-16 | Buy |
| Usbiological | 227106 | Ormetoprim | 6981-18-6 | 500ul | $360 | 2021-12-16 | Buy |
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine Chemical Properties,Uses,Production
Uses
It is a potent and selective inhibitor of bacterial dihydrofolate reductase, the enzyme responsible for the NADPH-dependent reduction of 7,8-dihydrofolate to 5,6,7,8-tetrahydrofolate. Antibacterial.This compound is a contaminant of emerging concern (CECs).
Definition
ChEBI: 5-[(4,5-dimethoxy-2-methylphenyl)methyl]pyrimidine-2,4-diamine is a dimethoxybenzene.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 14, p. 462, 1971 DOI: 10.1021/jm00287a029
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 156)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9341 | 55 |
| Biochempartner | 0086-13720134139 | candy@biochempartner.com | CHINA | 967 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3343 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9177 | 58 |
View Lastest Price from 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-10-16 | Ormetoprim
6981-18-6
|
US $0.00-0.00 / Kg/Drum | 1KG | 98%min | 1000kgs | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2021-06-24 | 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine USP/EP/BP
6981-18-6
|
US $1.10 / g | 1g | 99.9% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-05-08 | 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
6981-18-6
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- Ormetoprim
6981-18-6
- US $0.00-0.00 / Kg/Drum
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine USP/EP/BP
6981-18-6
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
-
- 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
6981-18-6
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
6981-18-6(5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine)Related Search:
ORMETHOPRIM
ORMETOPRIM
ORMETOPRIN
OMP
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
L-Ascorbic Phosphate Magnesium
2,4-DiaMino-5-92-Methyl-4,5-
diMethoxybenzyl)pyriMidine
DiaMino-5-(6-Methylveratryl)pyriMidine
2,4-Diamino-5-(6-methylveratryl)pyrimidine
5-(4,5-Dimethoxy-2-methylbenzyl)pyrimidine-2,4-diamine
NSC-95072
Ro 5-9754
5-[(4,5-Dimethoxy-2-methyl)phenylmethyl]-2,4-pyrimidine
NSC-3272
NSC3272
NSC 3272
N'-Diphenylguanidine
6981-18-6 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine USP/EP/BP
2,4-Diamino-5-(4,5-dimethoxy-2-methylbenzyl)pyrimidine
2,4-Pyrimidinediamine, 5-[(4,5-dimethoxy-2-methylphenyl)methyl]-
Ormetoprim>
Ormetoprim Standard
5-[(4,5-dimethoxy-2-methylphenyl)methyl]pyrimidine-2,4-diamine
6981-18-6
Active Pharmaceutical Ingredients
Heterocycles
Inhibitors
Intermediates & Fine Chemicals
Pharmaceuticals