ChemicalBook >> CAS DataBase List >>6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID structure

CAS No.: 27372-38-9

Chemical Name:: 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID

Synonyms: NSC 251543;AKOS BBS-00006915;OTAVA-BB BB7020410149;6-Carboxy-4,5-dihydropyridazin-3(2H)-one;3-Carboxy-6-oxo-1,4,5,6-tetrahydropyridazine;6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate;6-OXO-4,5-DIHYDRO-PYRIDAZINE-3-CARBOXYLIC ACID;6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylicaci;6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylic acid;6-keto-4,5-dihydro-1H-pyridazine-3-carboxylic acid

CBNumber:: CB1442791

Molecular Formula:: C5H6N2O3

Molecular Weight:: 142.11

MDL Number:: MFCD00052030

MOL File:: 27372-38-9.mol

MSDS File:: SDS

Last updated:2025-07-14 15:27:00

Product description	Number	Pack Size	Price
1,4,5,6-Tetrahydro-6-oxopyridazine-3-carboxylic Acid >98.0%(HPLC)(T)	T2955	1g	$39
1,4,5,6-Tetrahydro-6-oxopyridazine-3-carboxylic Acid >98.0%(HPLC)(T)	T2955	5g	$117
6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylicAcid	O870648	50mg	$60
6-Oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid	010582	500mg	$10
6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylicacid	OR21501	5g	$119
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6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID Properties

Melting point	196-198°C
Density	1.65±0.1 g/cm3 (20 ºC 760 Torr)
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
pka	-2.06±0.20(Predicted)
color	White to Light yellow
λmax	257nm(H2O)(lit.)
CAS DataBase Reference	27372-38-9(CAS DataBase Reference)
FDA UNII	OT09ZTP07E

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37/39

HazardClass

IRRITANT

HS Code

2933998090

NFPA 704

	0
2		0

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	T2955	1,4,5,6-Tetrahydro-6-oxopyridazine-3-carboxylic Acid >98.0%(HPLC)(T)	27372-38-9	1g	$39	2025-07-31	Buy
TCI Chemical	T2955	1,4,5,6-Tetrahydro-6-oxopyridazine-3-carboxylic Acid >98.0%(HPLC)(T)	27372-38-9	5g	$117	2025-07-31	Buy
TRC	O870648	6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylicAcid	27372-38-9	50mg	$60	2021-12-16	Buy
Matrix Scientific	010582	6-Oxo-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid	27372-38-9	500mg	$10	2021-12-16	Buy
Apolloscientific	OR21501	6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylicacid	27372-38-9	5g	$119	2021-12-16	Buy

Product number	Packaging	Price	Buy
T2955	1g	$39	Buy
T2955	5g	$117	Buy
O870648	50mg	$60	Buy
010582	500mg	$10	Buy
OR21501	5g	$119	Buy

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID Chemical Properties,Uses,Production

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

6-Chloro-pyridazine-3-carboxylic acid ethyl ester Medazomide 6-Oxo-1,6-dihydro-pyridazine-3-carboxylicacid

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID Suppliers

Global( 115)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29735	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29849	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10035	58
Shanghai Rlavie Technology Co ltd	+86-021-67759270 +8617717059219	sales@rlavie.com	China	1030	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	8421	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Fuxin Pharmaceutical	58
Shanghai Rlavie Technology Co ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shanghai UCHEM Inc.	58

View Lastest Price from 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-11-18	6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID 27372-38-9	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2022-01-04	6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid 27372-38-9	US $0.00-0.00 / KG	1g	98%min	100kgs/month	Shanghai Rlavie Technology Co ltd
2019-07-07	6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID 27372-38-9	US $0.00 / KG	1KG	90%-99.9%	500kg	Career Henan Chemical Co

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID
27372-38-9
US $1.10 / g
99.00%
Dideu Industries Group Limited

6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid
27372-38-9
US $0.00-0.00 / KG
98%min
Shanghai Rlavie Technology Co ltd

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID
27372-38-9
US $0.00 / KG
90%-99.9%
Career Henan Chemical Co

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID Spectrum

6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID(27372-38-9)¹HNMR

27372-38-9(6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID)Related Search:

METHYL 6-OXO-1,6-DIHYDROPYRIDAZINE-3-CARBOXYLATE 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID 1-METHYL-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(2,5-DIMETHYLPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 6-OXO-1-PHENYL-1,4,5,6-TETRAHYDRO-PYRIDAZINE-3-CARBOXYLIC ACID

1-(3-CHLORO-4-METHYLPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(2-METHYLPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 6-OXO-1-(2,3,5,6-TETRAFLUOROPHENYL)-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(3-CHLOROPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 6-OXO-1-(2-PHENYLETHYL)-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID

1-(3-METHYLBENZYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(2-CHLORO-4-FLUOROBENZYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(1,1-DIOXIDOTETRAHYDROTHIEN-3-YL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(4-METHYLPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(1H-BENZOIMIDAZOL-2-YL)-6-OXO-1,4,5,6-TETRAHYDRO-PYRIDAZINE-3-CARBOXYLIC ACID

6-OXO-1-PYRIDIN-2-YL-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 1-(1-METHYL-1H-BENZIMIDAZOL-2-YL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 6-OXO-1-[2-(TRIFLUOROMETHYL)PHENYL]-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID

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6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID 6-OXO-4,5-DIHYDRO-PYRIDAZINE-3-CARBOXYLIC ACID AKOS BBS-00006915 OTAVA-BB BB7020410149 1,4,5,6-TETRAHYDRO-6-OXOPYRIDAZINE-3-CARBOXYLIC ACID, 97% 1,4,5,6-Tetrahydro-6-oxo-3-pyridazinecarboxylic acid 6-keto-4,5-dihydro-1H-pyridazine-3-carboxylic acid 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylic acid 6-Carboxy-4,5-dihydropyridazin-3(2H)-one NSC 251543 3-Carboxy-6-oxo-1,4,5,6-tetrahydropyridazine 3-Pyridazinecarboxylic acid, 1,4,5,6-tetrahydro-6-oxo- 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylate 6-oxo-4,5-dihydro-1H-pyridazine-3-carboxylicaci 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID ISO 9001：2015 REACH 6-oxo-1,4,5,6-tetrahydro-3-pyridazinecarboxylic acid 27372-38-9 C5H5N2O3 Carboxylic acid