Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90817-87-1

90817-87-1 structure

90817-87-1 structure

Name: 5,6,7-TRIMETHYL-2,6-DIHYDRO-1H-PYRROLO[3,4-D]PYRIDAZIN-1-ONE
Chemical Name: 5,6,7-trimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one
CAS Number: 90817-87-1
Molecular Formula: C₉H₁₁N₃O
Molecular Weight: 177.20300
Create Date: 2018-12-25 14:48:30
Modify Date: 2024-02-01 18:32:04

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

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

HS Code	2933990090

63050-13-5 structure

63050-13-5

~84%

90817-87-1 structure

90817-87-1

Literature: Inel, Sermin; Jones, R. Alan; Ogretir, Cemil Tetrahedron, 1984 , vol. 40, # 20 p. 3979 - 3986

776-24-9 structure

776-24-9

~%

90817-87-1 structure

90817-87-1

Literature: Inel, Sermin; Jones, R. Alan; Ogretir, Cemil Tetrahedron, 1984 , vol. 40, # 20 p. 3979 - 3986

Precursor 2
63050-13-5 776-24-9
DownStream 1
96441-91-7

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%

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