Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 6-OXO-1,6-DIHYDROPYRIDAZINE-4-CARBOXYLATE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 6-OXO-1,6-DIHYDROPYRIDAZINE-4-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21427-85-0

21427-85-0 structure

21427-85-0 structure

Name: ETHYL 6-OXO-1,6-DIHYDROPYRIDAZINE-4-CARBOXYLATE
Chemical Name: ethyl 6-oxo-1H-pyridazine-4-carboxylate
CAS Number: 21427-85-0
Molecular Formula: C₇H₈N₂O₃
Molecular Weight: 168.15000
Create Date: 2018-12-11 12:04:08
Modify Date: 2025-08-25 18:55:53

Name	ethyl 6-oxo-1H-pyridazine-4-carboxylate
Synonyms	6-oxo-1,6-dihydro-pyridazine-4-carboxylic acid ethyl ester 6-Oxo-1,6-dihydro-pyridazin-4-carbonsaeure-aethylester 4-Pyridazinecarboxylicacid,1,6-dihydro-6-oxo-,ethyl ester 4-Carbethoxy-6-pyridazon Ethyl 6-oxo-1,6-dihydropyridazine-4-carboxylate

Molecular Formula	C₇H₈N₂O₃
Molecular Weight	168.15000
Exact Mass	168.05300
PSA	72.05000

867130-58-3 structure

867130-58-3

64-17-5 structure

64-17-5

~84%

21427-85-0 structure

21427-85-0

Literature: AstraZeneca AB Patent: US2009/111822 A1, 2009 ; Location in patent: Page/Page column 10 ; US 20090111822 A1

412301-44-1 structure

412301-44-1

~%

21427-85-0 structure

21427-85-0

Literature: McMillan; King Journal of the American Chemical Society, 1955 , vol. 77, p. 3376

5472-38-8 structure

5472-38-8

~%

21427-85-0 structure

21427-85-0

Literature: McMillan; King Journal of the American Chemical Society, 1955 , vol. 77, p. 3376

Precursor 4
867130-58-3 64-17-5 412301-44-1 5472-38-8
DownStream 2
867130-58-3 867130-57-2

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.