Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-(Trifluoromethyl)-4,5-dihydropyridazin-3(2H)-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

628332-15-0

628332-15-0 structure

628332-15-0 structure

Name: 6-(Trifluoromethyl)-4,5-dihydropyridazin-3(2H)-one
Chemical Name: 6-(Trifluoromethyl)-4,5-dihydropyridazin-3(2H)-one
CAS Number: 628332-15-0
Molecular Formula: C₅H₅F₃N₂O
Molecular Weight: 166.10100
Create Date: 2017-08-10 23:54:20
Modify Date: 2025-08-25 11:20:00

Name	6-(Trifluoromethyl)-4,5-dihydropyridazin-3(2H)-one
Synonyms	3-(trifluoromethyl)-4,5-dihydro-1H-pyridazin-6-one

Density	1.57±0.1 g/cm3(Predicted)
Melting Point	75-77 °C
Molecular Formula	C₅H₅F₃N₂O
Molecular Weight	166.10100
Exact Mass	166.03500
PSA	44.95000
LogP	0.52620
Storage condition	2-8℃

383-63-1 structure

383-63-1

123-25-1 structure

123-25-1

~44%

628332-15-0 structure

628332-15-0

Literature: TAKEDA CHEMICAL INDUSTRIES, LTD. Patent: WO2003/99793 A1, 2003 ; Location in patent: Page 271 ;

87341-14-8 structure

87341-14-8

~62%

628332-15-0 structure

628332-15-0

Literature: BAYER SCHERING PHARMA AKTIEGESELLSCHAFT Patent: US2011/34450 A1, 2011 ; Location in patent: Page/Page column 103 ;

Precursor 3
383-63-1 123-25-1 87341-14-8
DownStream 1
174607-36-4

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