5-Ethyl-2,3-pyridinedicarboxylic acid

Modify Date: 2024-01-13 21:39:07

5-Ethyl-2,3-pyridinedicarboxylic acid Structure
5-Ethyl-2,3-pyridinedicarboxylic acid structure
Common Name 5-Ethyl-2,3-pyridinedicarboxylic acid
CAS Number 102268-15-5 Molecular Weight 195.172
Density 1.4±0.1 g/cm3 Boiling Point 421.2±45.0 °C at 760 mmHg
Molecular Formula C9H9NO4 Melting Point 152-154°C
MSDS USA Flash Point 208.5±28.7 °C

 Names

Name 5-Ethylpyridine-2,3-dicarboxylic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 421.2±45.0 °C at 760 mmHg
Melting Point 152-154°C
Molecular Formula C9H9NO4
Molecular Weight 195.172
Flash Point 208.5±28.7 °C
Exact Mass 195.053162
PSA 87.49000
LogP -0.45
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.595

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RTECS US8005000
HS Code 2933399090

 Synthetic Route

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5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: US4973695 A1, ;

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5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: Synthesis, , # 11 p. 880 - 882

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5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: Synthesis, , # 11 p. 880 - 882

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5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: Synthesis, , # 11 p. 880 - 882

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5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: Synthesis, , # 11 p. 880 - 882

~%

5-Ethyl-2,3-pyridinedicarboxylic acid Structure

5-Ethyl-2,3-pyr...

CAS#:102268-15-5

Literature: Synthesis, , # 11 p. 880 - 882

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Ethyl-2,3-pyridinedicarboxylic acid
5-ethylpyridine-2,3-dicarboxylic acid
5-Ethylquinolinic Acid
2,3-Pyridinedicarboxylic acid, 5-ethyl-
MFCD00071733