CAS 343-67-9|Ethyl 4-hydroxy-2-(trifluoromethyl)-5-pyrimidinecarboxylate

Introduction：Basic information about CAS 343-67-9|Ethyl 4-hydroxy-2-(trifluoromethyl)-5-pyrimidinecarboxylate, 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	Ethyl 4-hydroxy-2-(trifluoromethyl)-5-pyrimidinecarboxylate
CAS Number	343-67-9	Molecular Weight	236.148
Density	1.5±0.1 g/cm3	Boiling Point	220.8±40.0 °C at 760 mmHg
Molecular Formula	C₈H₇F₃N₂O₃	Melting Point	315-316ºC
MSDS	/	Flash Point	87.4±27.3 °C

Names

Name	ethyl 6-oxo-2-(trifluoromethyl)-1H-pyrimidine-5-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	220.8±40.0 °C at 760 mmHg
Melting Point	315-316ºC
Molecular Formula	C₈H₇F₃N₂O₃
Molecular Weight	236.148
Flash Point	87.4±27.3 °C
Exact Mass	236.040878
PSA	72.31000
LogP	1.26
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.475
InChIKey	QTKCIBZWYLMGRS-UHFFFAOYSA-N
SMILES	CCOC(=O)c1cnc(C(F)(F)F)[nH]c1=O
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	48-20/21/22
Safety Phrases	3/7/9-37/39
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

5-pyrimidinecarboxylic acid, 4-hydroxy-2-(trifluoromethyl)-, ethyl ester

ethyl 2-trifluoromethyl-4-hydroxypyrimidine-5-carboxylate

Ethyl 4-hydroxy-2-(trifluoromethyl)pyrimidine-5-carboxylate

ethyl 4-hydroxy-2-trifluoromethylpyrimidine-5-carboxylate

ethyl 4-hydroxy-2-trifluorormethylpyrimidine-5-carboxylate

ethyl4-hydroxy-2-(trifluoromethyl)pyrimidine-5-carboxylate

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