ChemicalBook >> CAS DataBase List >>1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
- CAS No.
- 4869-45-8
- Chemical Name:
- 1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
- Synonyms
- 155793;1,3-Dimethyl-5-carboxyuracil;1,3-dimethyl-2,4-dioxopyrimidine-5-carboxylic acid;1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-Pyrimidinecarboxylic acid;1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid;5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-;1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid - [D86815]
- CBNumber:
- CB52604759
- Molecular Formula:
- C7H8N2O4
- Molecular Weight:
- 184.15
- MDL Number:
- MFCD09901808
- MOL File:
- 4869-45-8.mol
- MSDS File:
- SDS
Last updated:2025-08-08 17:45:00
| Product description | Number | Pack Size | Price |
| 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 134343 | 100mg | $100 |
| 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 134343 | 500mg | $288 |
| 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid | 5018AJ | 5g | $431 |
| 1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXYLIC ACID 95.00% | CHM0380442 | 5MG | $503.65 |
| 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 134343 | 2.500g | $1048 |
| More product size | |||
| Melting point | 193-194 °C |
|---|---|
| Boiling point | 308.0±52.0 °C(Predicted) |
| Density | 1.472±0.06 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| pka | 5.28±0.20(Predicted) |
| Appearance | Light brown to khaki Solid |
| InChI | InChI=1S/C7H8N2O4/c1-8-3-4(6(11)12)5(10)9(2)7(8)13/h3H,1-2H3,(H,11,12) |
| InChIKey | OQOZKHDSUDJUDR-UHFFFAOYSA-N |
| SMILES | C1(=O)N(C)C=C(C(O)=O)C(=O)N1C |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 134343 | 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 4869-45-8 | 100mg | $100 | 2021-12-16 | Buy |
| Matrix Scientific | 134343 | 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 4869-45-8 | 500mg | $288 | 2021-12-16 | Buy |
| AK Scientific | 5018AJ | 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid | 4869-45-8 | 5g | $431 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0380442 | 1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXYLIC ACID 95.00% | 4869-45-8 | 5MG | $503.65 | 2021-12-16 | Buy |
| Matrix Scientific | 134343 | 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid 95%+ | 4869-45-8 | 2.500g | $1048 | 2021-12-16 | Buy |


Synthesis of 1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid from Methyl 1,3-diMethyl-2,4-dioxopyriMidine-5-carboxylate
1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 45)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-18192627656 | 1059@dideu.com | China | 3591 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8830 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Zhengzhou Lingzhiyue Technology Co., Ltd | +86-0371-55074660 +8613523716970 | Lingzhiyue@aliyun.com | China | 3145 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 | sales1@artkmedchem.com | China | 39002 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
View Lastest Price from 1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2025-12-12 | 1,3-Dimethyl-5-carboxyuracil
4869-45-8
|
US $30.00-20.00 / KG | 1KG | 99% | 200000KG | Shaanxi Dideu Medichem Co. Ltd | |
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2020-01-09 | 1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
4869-45-8
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-

- 1,3-Dimethyl-5-carboxyuracil
4869-45-8
- US $30.00-20.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-

- 1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
4869-45-8
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
1,3-DiMethyl-2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-carboxylic Acid
1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-Pyrimidinecarboxylic acid
1,3-dimethyl-2,4-dioxopyrimidine-5-carboxylic acid
5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-
155793
1,3-Dimethyl-5-carboxyuracil
1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid - [D86815]
4869-45-8





