3-Methoxyisoxazole-5-carboxylic acid

Modify Date: 2024-01-05 09:37:38

3-Methoxyisoxazole-5-carboxylic acid Structure
3-Methoxyisoxazole-5-carboxylic acid structure
Common Name 3-Methoxyisoxazole-5-carboxylic acid
CAS Number 13626-59-0 Molecular Weight 143.09700
Density 1.403g/cm3 Boiling Point 348.6ºC at 760mmHg
Molecular Formula C5H5NO4 Melting Point N/A
MSDS N/A Flash Point 164.6ºC

 Names

Name 3-methoxy-1,2-oxazole-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.403g/cm3
Boiling Point 348.6ºC at 760mmHg
Molecular Formula C5H5NO4
Molecular Weight 143.09700
Flash Point 164.6ºC
Exact Mass 143.02200
PSA 72.56000
LogP 0.38140
Vapour Pressure 1.87E-05mmHg at 25°C
Index of Refraction 1.505

 Safety Information

HS Code 2934999090

 Synthetic Route

~61%

3-Methoxyisoxazole-5-carboxylic acid Structure

3-Methoxyisoxaz...

CAS#:13626-59-0

Literature: F. HOFFMANN-LA ROCHE AG; AEBI, Johannes; BINGGELI, Alfred; HERTEL, Cornelia; KONKAR, Anish Ashok; KUEHNE, Holger; KUHN, Bernd; MAERKI, Hans P.; WANG, Haiyan Patent: WO2012/89601 A1, 2012 ; Location in patent: Page/Page column 58-59 ; WO 2012/089601 A1

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3-Methoxyisoxazole-5-carboxylic acid Structure

3-Methoxyisoxaz...

CAS#:13626-59-0

Literature: Journal of Organic Chemistry, , vol. 74, # 12 p. 4547 - 4553

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3-Methoxyisoxazole-5-carboxylic acid Structure

3-Methoxyisoxaz...

CAS#:13626-59-0

Literature: Helvetica Chimica Acta, , vol. 50, p. 137 - 142

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3-Methoxyisoxazole-5-carboxylic acid Structure

3-Methoxyisoxaz...

CAS#:13626-59-0

Literature: Journal of the Chemical Society [Section] C: Organic, , p. 172 - 185

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3-Methoxyisoxazole-5-carboxylic acid Structure

3-Methoxyisoxaz...

CAS#:13626-59-0

Literature: Journal of Medicinal Chemistry, , vol. 54, # 14 p. 5205 - 5220

 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

3-Methoxy-isoxazol-carbonsaeure-(5)
5-Isoxazolecarboxylicacid,3-methoxy
5-Carboxy-3-methoxyisoxazole
3-methoxy-5-isoxazolecarboxylic acid
3-METHOXY-ISOXAZOLE-5-CARBOXYLIC ACID
3-Methoxyisoxazole-5-carboxylic acid
3-Methoxy-5-Isoxazolecarboxylicacid