3-Chloro-2-pyrazinecarbaldehyde

Modify Date: 2024-01-10 15:49:39

3-Chloro-2-pyrazinecarbaldehyde Structure
3-Chloro-2-pyrazinecarbaldehyde structure
Common Name 3-Chloro-2-pyrazinecarbaldehyde
CAS Number 121246-96-6 Molecular Weight 142.543
Density 1.4±0.1 g/cm3 Boiling Point 214.3±35.0 °C at 760 mmHg
Molecular Formula C5H3ClN2O Melting Point N/A
MSDS N/A Flash Point 83.4±25.9 °C

 Names

Name 3-Chloropyrazine-2-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 214.3±35.0 °C at 760 mmHg
Molecular Formula C5H3ClN2O
Molecular Weight 142.543
Flash Point 83.4±25.9 °C
Exact Mass 141.993393
PSA 42.85000
LogP 0.87
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.601

 Safety Information

HS Code 2933990090

 Synthetic Route

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3-Chloro-2-pyrazinecarbaldehyde Structure

3-Chloro-2-pyra...

CAS#:121246-96-6

Literature: WO2006/106307 A1, ; Page/Page column 88 ; WO 2006/106307 A1

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3-Chloro-2-pyrazinecarbaldehyde Structure

3-Chloro-2-pyra...

CAS#:121246-96-6

Literature: US2008/275052 A1, ; Page/Page column 21 ; US 20080275052 A1

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3-Chloro-2-pyrazinecarbaldehyde Structure

3-Chloro-2-pyra...

CAS#:121246-96-6

Literature: WO2005/113535 A2, ; Page/Page column 24 ; WO 2005/113535 A2

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3-Chloro-2-pyrazinecarbaldehyde Structure

3-Chloro-2-pyra...

CAS#:121246-96-6

Literature: Synthesis, , # 11 p. 881 - 884

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-chloropyrazine-2-carbaldehyde
3-Chloro-2-pyrazinecarbaldehyde
2-Pyrazinecarboxaldehyde, 3-chloro-
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