1074-40-4

1074-40-4 structure

Name: 4,6-Dichloro-2-methoxypyrimidine
Chemical Name: 4,6-Dichloro-2-methoxypyrimidine
CAS Number: 1074-40-4
Molecular Formula: C₅H₄Cl₂N₂O
Molecular Weight: 179.004
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Methoxypyrimidine
Create Date: 2018-06-21 22:13:26
Modify Date: 2025-08-25 21:25:30

Name	4,6-Dichloro-2-methoxypyrimidine
Synonyms	Pyrimidine, 4,6-dichloro-2-methoxy- 4,6-Dichloro-2-methoxypyrimidine MFCD03428360

Density	1.4±0.1 g/cm3
Boiling Point	272.9±43.0 °C at 760 mmHg
Melting Point	59-60°C
Molecular Formula	C₅H₄Cl₂N₂O
Molecular Weight	179.004
Flash Point	118.9±28.2 °C
Exact Mass	177.970062
PSA	35.01000
LogP	1.84
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.541
Storage condition	-20°C Freezer, Under Inert Atmosphere

1758-98-1

~44%

1074-40-4

Literature: APPLIED RESEARCH SYSTEMS ARS HOLDING N.V. Patent: WO2007/65940 A1, 2007 ; Location in patent: Page/Page column 49-50 ;

67-56-1

4489-34-3

1074-40-4

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 5 p. 1940 - 1943

67-56-1

3764-01-0

43212-41-5

1074-40-4

Literature: Organic Process Research and Development, , vol. 16, # 8 p. 1416 - 1421

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%