2-Quinoxalinecarbonyl chloride

Modify Date: 2025-09-08 18:36:04

2-Quinoxalinecarbonyl chloride Structure
2-Quinoxalinecarbonyl chloride structure
Common Name 2-Quinoxalinecarbonyl chloride
CAS Number 54745-92-5 Molecular Weight 192.602
Density 1.4±0.1 g/cm3 Boiling Point 324.4±22.0 °C at 760 mmHg
Molecular Formula C9H5ClN2O Melting Point 113-115ºC(lit.)
MSDS N/A Flash Point 150.0±22.3 °C

 Names

Name 2-Quinoxaloyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 324.4±22.0 °C at 760 mmHg
Melting Point 113-115ºC(lit.)
Molecular Formula C9H5ClN2O
Molecular Weight 192.602
Flash Point 150.0±22.3 °C
Exact Mass 192.009033
PSA 42.85000
LogP 2.12
Appearance of Characters Liquid | Clear colorless to pale yellow
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.663
Storage condition Store below 4

 Safety Information

Hazard Codes C
Risk Phrases R34
Safety Phrases S26-S27-S28-S45-S36-S37-S39
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group III
HS Code 2933990090

 Synthetic Route

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2-Quinoxalinecarbonyl chloride Structure

2-Quinoxalineca...

CAS#:54745-92-5

Literature: Chemische Berichte, , vol. 71, p. 1383,1390

~%

2-Quinoxalinecarbonyl chloride Structure

2-Quinoxalineca...

CAS#:54745-92-5

Literature: Chemische Berichte, , vol. 71, p. 1383,1390

 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

EINECS 259-315-9
2-Quinoxalinecarbonyl chloride
quinoxaline-2-carbonyl chloride
MFCD00006725
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