2,4-dimethoxy-5-pyrimidinecarboxaldehyde

2,4-dimethoxy-5-pyrimidinecarboxaldehyde - Names and Identifiers

Name	2,4-dimethoxy-5-pyrimidinecarboxaldehyde
Synonyms	5-Formyl-2,4-dimethoxypyrimidine 5-FORMYL-2,4-DIMETHOXYPYRIMIDINE 2,4-DIMETHOXY-5-FORMYLPYRIMIDINE 2,4-DIMETHOXYPYRIMIDINE-5-CARBALDEHYDE 2,4-dimethoxypyrimidine-5-carbaldehyde 2,4-DIMETHOXYPYRIMIDINE-5-CARBOXALDEHYDE 2,4-dimethoxy-5-pyrimidinecarboxaldehyde 5-PYRIMIDINECARBOXALDEHYDE, 2,4-DIMETHOXY-
CAS	52606-02-7
EINECS	225-699-1
InChI	InChI=1/C7H8N2O3/c1-11-6-5(4-10)3-8-7(9-6)12-2/h3-4H,1-2H3

2,4-dimethoxy-5-pyrimidinecarboxaldehyde - Physico-chemical Properties

Molecular Formula	C7H8N2O3
Molar Mass	168.15
Density	1.24g/cm³
Melting Point	114-115°C
Boling Point	330.7°C at 760 mmHg
Flash Point	153.8°C
Solubility	Acetone (Slightly), Chloroform (Slightly)
Vapor Presure	0.000163mmHg at 25°C
Appearance	Solid
Color	White
Storage Condition	Inert atmosphere,Store in freezer, under -20°C
Refractive Index	1.54

2,4-dimethoxy-5-pyrimidinecarboxaldehyde - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
HS Code	29335990
Hazard Class	IRRITANT

2,4-dimethoxy-5-pyrimidinecarboxaldehyde - Introduction

2, is an organic compound whose chemical formula is C7H8N2O3. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
- 2, is a colorless to pale yellow liquid with a special aromatic flavor.
-It is soluble in some organic solvents at room temperature, such as ethanol and dimethylformamide.

Use:
- 2, often used as an intermediate in organic synthesis. It can be used to prepare a range of other compounds, such as pharmaceuticals, pesticides and dyes.
-This compound is also commonly used in the construction of pyrimidine compounds in organic synthesis, such as the synthesis of nucleotide compounds.

Preparation Method: The preparation of
- 2, can be achieved in a variety of ways. One of the commonly used methods is to react 2,4-dimethoxypyrimidine and formaldehyde.
-In the reaction, 2,4-dimethoxypyrimidine and formaldehyde are heated in a suitable solvent and a catalyst, such as an acid or a base, is added. After completion of the reaction, the desired product is purified by distillation, crystallization, etc.

Safety Information:
- 2, may cause irritation after contact with skin and eyes, so please wear appropriate protective equipment, such as gloves and goggles.
-When using, it should be placed in a well-ventilated place to avoid inhaling its vapor. If inhaled or ingested, seek medical attention immediately.
-During storage and handling, avoid contact with strong oxidants and oxygen to prevent fire or explosion.
-This information is for reference only. Please refer to the laboratory safety manual and relevant safety information of chemicals before specific use.

Last Update：2024-04-09 15:17:58