2(1H)-Pyrimidinone, 4-methoxy-5-methyl- (8CI,9CI)
2(1H)-Pyrimidinone, 4-methoxy-5-methyl- (8CI,9CI) structure
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Common Name | 2(1H)-Pyrimidinone, 4-methoxy-5-methyl- (8CI,9CI) | ||
|---|---|---|---|---|
| CAS Number | 25902-89-0 | Molecular Weight | 140.14000 | |
| Density | 1.25g/cm3 | Boiling Point | N/A | |
| Molecular Formula | C6H8N2O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Summary: 6-Methoxy-5-methyl-1H-pyrimidin-2-one (Chinese name: 6-甲氧基-5-甲基-1H-嘧啶-2-酮, CAS number: 25902-89-0, molecular formula: C6H8N2O2, molecular weight: 140.14000), For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 6-methoxy-5-methyl-1H-pyrimidin-2-one |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.25g/cm3 |
|---|---|
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14000 |
| Exact Mass | 140.05900 |
| PSA | 54.98000 |
| LogP | 0.08690 |
| Index of Refraction | 1.549 |
| InChIKey | NWUTZAVMDAGNIG-UHFFFAOYSA-N |
| SMILES | COc1[nH]c(=O)ncc1C |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2933599090 |
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This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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2(1H)-Pyrimidin... CAS#:25902-89-0 |
| Literature: Hoechst Aktiengesellschaft Patent: US5359067 A1, 1994 ; |
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2(1H)-Pyrimidin... CAS#:25902-89-0 |
| Literature: Chi; Chen Scientia Sinica (English Edition), 1957 , vol. 6, p. 477,484 Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 1483,1487; engl. Ausg. S. 1533, 1537 |
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2(1H)-Pyrimidin... CAS#:25902-89-0 |
| Literature: Chi; Chen Scientia Sinica (English Edition), 1957 , vol. 6, p. 477,484 Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 1483,1487; engl. Ausg. S. 1533, 1537 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 2 | |
|---|---|
| DownStream 6 | |
CAS#:4160-72-9
CAS#:4401-71-2
CAS#:5151-34-8
CAS#:554-01-8![1-[2-[(4R)-2-imino-3-methyl-1,3-oxazolidin-4-yl]ethyl]-5-methylpyrimidine-2,4-dione structure](https://image.chemsrc.com/caspic/448/131652-76-1.png)
CAS#:131652-76-1
CAS#:126354-30-1This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 4-methoxy-5-methylpyrimidone |
| 4-methoxy-5-methyl-2-pyrimidinone |
| 4-Methoxy-5-methyl-2-pyrimidone |
| O-4-Methylthymine |
| 4-methoxy-5-methylpyrimidin-2(1H)-one |
| 5-Methyl-4-methoxy-2-pyrimidinone |
| 4-methoxy-5-methyl-2(1H)-pyrimidinone |
| 5-methyl-4-methoxypyrimidin-2(1H)-one |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the upstream materials of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: Related upstream materials(CAS) of 6-methoxy-5-methyl-1H-pyrimidin-2-one: 7122-99-8;13480-96-1. |
| Q: What English synonyms does 6-methoxy-5-methyl-1H-pyrimidin-2-one have? |
| A: English synonyms of 6-methoxy-5-methyl-1H-pyrimidin-2-one: 4-methoxy-5-methylpyrimidone, 4-methoxy-5-methyl-2-pyrimidinone, 4-Methoxy-5-methyl-2-pyrimidone, O-4-Methylthymine, 4-methoxy-5-methylpyrimidin-2(1H)-one, 5-Methyl-4-methoxy-2-pyrimidinone, 4-methoxy-5-methyl-2(1H)-pyrimidinone, 5-methyl-4-methoxypyrimidin-2(1H)-one. |
| Q: What is the English name of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: The English name of 6-methoxy-5-methyl-1H-pyrimidin-2-one is 6-methoxy-5-methyl-1H-pyrimidin-2-one. |
| Q: What is the molecular weight of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: Molecular weight of 6-methoxy-5-methyl-1H-pyrimidin-2-one is 140.14000. |
| Q: What is the CAS number of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: CAS number of 6-methoxy-5-methyl-1H-pyrimidin-2-one is 25902-89-0. |
| Q: What is the InChIKey of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: InChIKey of 6-methoxy-5-methyl-1H-pyrimidin-2-one is NWUTZAVMDAGNIG-UHFFFAOYSA-N. |
| Q: What is the Chinese name of 25902-89-0? |
| A: Chinese name of 25902-89-0 is 25902-89-0. |
| Q: What are the downstream products of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: Related downstream products(CAS) of 6-methoxy-5-methyl-1H-pyrimidin-2-one: 4160-72-9;4401-71-2;5151-34-8;554-01-8;131652-76-1;126354-30-1. |
| Q: What is the molecular formula of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: Molecular formula of 6-methoxy-5-methyl-1H-pyrimidin-2-one is C6H8N2O2. |
| Q: What is the LogP of 6-methoxy-5-methyl-1H-pyrimidin-2-one? |
| A: LogP of 6-methoxy-5-methyl-1H-pyrimidin-2-one is 0.08690. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Dayang Chem (Hangzhou) Co., Ltd. |