CAS 19646-07-2|2,4-Dichloro-5-methoxypyrimidine

Introduction：Basic information about CAS 19646-07-2|2,4-Dichloro-5-methoxypyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2,4-Dichloro-5-methoxypyrimidine
CAS Number	19646-07-2	Molecular Weight	179.004
Density	1.4±0.1 g/cm3	Boiling Point	259.9±20.0 °C at 760 mmHg
Molecular Formula	C₅H₄Cl₂N₂O	Melting Point	68 °C
MSDS	ChineseUSA	Flash Point	111.0±21.8 °C
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	2,4-Dichloro-5-methoxypyrimidine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	259.9±20.0 °C at 760 mmHg
Melting Point	68 °C
Molecular Formula	C₅H₄Cl₂N₂O
Molecular Weight	179.004
Flash Point	111.0±21.8 °C
Exact Mass	177.970062
PSA	35.01000
LogP	1.56
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.541
InChIKey	ZTHHRSBDBPCCMZ-UHFFFAOYSA-N
SMILES	COc1cnc(Cl)nc1Cl

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi: Irritant;C: Corrosive;Xn: Harmful;
Risk Phrases	R22
Safety Phrases	S26-S39
RIDADR	NONH for all modes of transport
HS Code	2933599090

Customs

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%

Synonyms

Pyrimidine, 2,4-dichloro-5-methoxy-

2,4-Dichloro-5-Methoxy-Pyrimidine

2,4,5-T-METHYL ESTER

2,4-dichloropyrimidin-5-yl methyl ether

2,4-Dichloro-5-methoxypyrimidine

2,4-Dichloro-5-methoxy pyrimidine

MFCD02685670

2,6-dichloro-5-methoxy pyrimidine

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