CAS 91252-54-9|Ethyl 5-(tert-butyl)isoxazole-3-carboxylate

Introduction：Basic information about CAS 91252-54-9|Ethyl 5-(tert-butyl)isoxazole-3-carboxylate, 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 5-(tert-butyl)isoxazole-3-carboxylate
CAS Number	91252-54-9	Molecular Weight	197.231
Density	1.1±0.1 g/cm3	Boiling Point	279.5±28.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₅NO₃	Melting Point	/
MSDS	/	Flash Point	122.8±24.0 °C

Names

Name	ethyl 5-tert-butyl-1,2-oxazole-3-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	279.5±28.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₅NO₃
Molecular Weight	197.231
Flash Point	122.8±24.0 °C
Exact Mass	197.105194
PSA	52.33000
LogP	2.28
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.464
InChIKey	FDLIJPQDQLVOMY-UHFFFAOYSA-N
SMILES	CCOC(=O)c1cc(C(C)(C)C)on1
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

ethyl 5-tert-butylisoxazole-3-carboxylate

ethyl 5-tert-butyl-1,2-oxazole-3-carboxylate

5-tert-Butyl-isoxazol-3-carbonsaeure-aethylester

3-Isoxazolecarboxylic acid, 5-(1,1-dimethylethyl)-, ethyl ester

Ethyl 5-(2-methyl-2-propanyl)-1,2-oxazole-3-carboxylate

ethyl 5-t-butyl-isoxazole-3-carboxylate

5-tert-butylisoxazole-3-carboxylic acid ethyl ester

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