thieno[3,2-d]pyriMidin-4(1H)-one - Names and Identifiers
Name | Thieno[3,2-D]Pyrimidin-4(3H)-One
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Synonyms | 1H,4H-Thieno[3,2-d]pyrimi... 1H-Thieno[3,2-d]pyrimidin-4-one 4-Hydroxythieno[3,2-d]pyrimidine thieno[3,2-d]pyriMidin-4(1H)-one Thieno[3,2-D]Pyrimidin-4(3H)-One 3H,4H-thieno[3,2-d]pyriMidin-4-on 3H,4H-thieno[3,2-d]pyriMidin-4-one 3,4-Dihydrothieno[3,2-d]pyrimidin-4-one
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CAS | 16234-10-9
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thieno[3,2-d]pyriMidin-4(1H)-one - Physico-chemical Properties
Molecular Formula | C6H4N2OS
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Molar Mass | 152.17 |
Density | 1.63 |
Melting Point | 222-223℃ |
Boling Point | 391.1±15.0 °C(Predicted) |
Appearance | powder to crystal |
Color | White to Almost white |
pKa | 10.83±0.20(Predicted) |
Storage Condition | Room temperature. |
MDL | MFCD11040452 |
thieno[3,2-d]pyriMidin-4(1H)-one - Risk and Safety
Risk Codes | 20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
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Safety Description | S3/7 -
S24/25 - Avoid contact with skin and eyes.
S36/37 - Wear suitable protective clothing and gloves.
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HS Code | 29335990 |
Hazard Class | IRRITANT |
thieno[3,2-d]pyriMidin-4(1H)-one - Introduction
Thieno [3,2-d] Pyrimidin-4(3H)-One is an organic compound with the formula C10H6N2OS. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Thieno [3,2-d] Pyrimidin-4(3H)-One is a yellow solid.
-Solubility: It is soluble in organic solvents such as dimethyl sulfoxide and dichloromethane.
-Melting point and boiling point: The melting point and boiling point of the compound are about 280-283°C, respectively.
Use:
- Thieno [3,2-d] Pyrimidin-4(3H)-One is an important organic synthesis intermediate, often used to prepare other organic compounds.
-It can be used for drug synthesis, especially for the synthesis of some biologically active compounds.
Method:
- Thieno [3,2-d] Pyrimidin-4(3H)-One can be synthesized by a variety of methods, One of which is commonly used to combine 1, 4-Dihydrothiophene and 2-cyanopyrrolidone were obtained by reaction under basic conditions.
Safety Information:
- Thieno [3,2-d] Pyrimidin-4(3H)-One There are no clear toxicity and safety reports. However, as a regular safety measure when handling any chemical substances, it is recommended to wear personal protective equipment such as protective gloves, goggles and laboratory coats when using them.
-Due to the lack of relevant toxicity data, please follow the standard laboratory procedures for handling the compound and comply with the chemical safety regulations of the region.
Last Update:2024-04-09 19:05:47