akos 90779

Modify Date: 2024-03-06 16:06:13

akos 90779 Structure
akos 90779 structure
Common Name akos 90779
CAS Number 78389-19-2 Molecular Weight 242.06100
Density 1.546g/cm3 Boiling Point 331.143ºC at 760 mmHg
Molecular Formula C9H5Cl2N3O Melting Point N/A
MSDS N/A Flash Point 154.07ºC

 Names

Name 4,5-dichloro-2-pyridin-2-ylpyridazin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.546g/cm3
Boiling Point 331.143ºC at 760 mmHg
Molecular Formula C9H5Cl2N3O
Molecular Weight 242.06100
Flash Point 154.07ºC
Exact Mass 240.98100
PSA 47.78000
LogP 1.93430
Index of Refraction 1.678

 Safety Information

Hazard Codes T
Risk Phrases 25
Safety Phrases 45
HS Code 2933990090

 Synthetic Route

~76%

akos 90779 Structure

akos 90779

CAS#:78389-19-2

Literature: CEPHALON, INC. Patent: WO2009/142732 A2, 2009 ; Location in patent: Page/Page column 63-64 ; WO 2009/142732 A2

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akos 90779 Structure

akos 90779

CAS#:78389-19-2

Literature: Sauter, Fritz; Stanetty, Peter; Blaschke, Alfred; Vyplel, Hermann Journal of Chemical Research, Miniprint, 1981 , # 4 p. 1087 - 1096

 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

4,5-dichloro-2-pyridin-2-yl-2H-pyridazin-3-one
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