CAS 90817-87-1|5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE

Introduction：Basic information about CAS 90817-87-1|5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE
CAS Number	90817-87-1	Molecular Weight	177.20300
Density	1.3g/cm3	Boiling Point	/
Molecular Formula	C₉H₁₁N₃O	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	5,6,7-trimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3g/cm3
Molecular Formula	C₉H₁₁N₃O
Molecular Weight	177.20300
Exact Mass	177.09000
PSA	50.68000
LogP	0.87840
Index of Refraction	1.649
InChIKey	YHMCEAGPNVSJHN-UHFFFAOYSA-N
SMILES	Cc1c2cn[nH]c(=O)c2c(C)n1C

Safety Information

HS Code	2933990090

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

1,2-dihydro-5,6,7-trimethyl-6H-pyrrolo<3,4-d>pyridazine-1-one

5,6,7-trimethyl-2,6-dihydro-1H-pyrrolo[3,4-d]pyridazin-1-one

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