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4,5-Dihydro-6-methylpyridazin-3(2H)-one

4,5-Dihydro-6-methylpyridazin-3(2H)-one structure

CAS No.: 5157-08-4

Chemical Name:: 4,5-Dihydro-6-methylpyridazin-3(2H)-one

Synonyms: AKOS BBS-00008246;WLN: T6NMV FUTJ F1;6-Methyl-4,5-dihydro-3-pyridazone;4,5-dihydro-6-methyl-3(2h)-pyridazinon;,5-Dihydro-6-methylpyridazin-3(2H)-one;6-methyl-4,5-dihydropyridazin-3(2H)-one;4,5-DIHYDRO-6-METHYLPYRIDAZIN-3(2H)-ONE;4,5-dihydro-6-methyl-3(2h)-pyridazinone;6-methyl-4,5-dihydro-2H-pyridazin-3-one;6-methyl-2,4-dihydro-1H-pyridazin-3-one

CBNumber:: CB8405739

Molecular Formula:: C5H8N2O

Molecular Weight:: 112.13

MDL Number:: MFCD00006455

MOL File:: 5157-08-4.mol

MSDS File:: SDS

Last updated:2023-05-25 10:25:49

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4,5-Dihydro-6-methylpyridazin-3(2H)-one Properties

Melting point	79-83 °C
Boiling point	265-270 °C
Density	1.24±0.1 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
solubility	soluble in Methanol
form	powder to crystal
pka	14.09±0.40(Predicted)
color	White to Almost white
BRN	107612
CAS DataBase Reference	5157-08-4(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	YQF2AB3MJY

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H315-H319

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

Xi,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

37/39-26-36/37/39-22

RTECS

UR6375000

Hazard Note

Harmful

HazardClass

IRRITANT

HS Code

2933998090

NFPA 704

	1
2		0

4,5-Dihydro-6-methylpyridazin-3(2H)-one price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D4216	4,5-Dihydro-6-methyl-3(2H)-pyridazinone >98.0%(GC)	5157-08-4	5g	$48	2023-06-20	Buy
TCI Chemical	D4216	4,5-Dihydro-6-methyl-3(2H)-pyridazinone >98.0%(GC)	5157-08-4	25g	$141	2024-03-01	Buy
Alfa Aesar	B24520	4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%	5157-08-4	5g	$47.2	2021-12-16	Buy
Alfa Aesar	B24520	4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%	5157-08-4	25g	$187	2021-12-16	Buy
TRC	M339703	6-Methyl-2,3,4,5-tetrahydropyridazin-3-one	5157-08-4	500mg	$90	2021-12-16	Buy

Product number	Packaging	Price	Buy
D4216	5g	$48	Buy
D4216	25g	$141	Buy
B24520	5g	$47.2	Buy
B24520	25g	$187	Buy
M339703	500mg	$90	Buy

4,5-Dihydro-6-methylpyridazin-3(2H)-one Chemical Properties,Uses,Production

Uses

6-Methyl-2,3,4,5-tetrahydropyridazin-3-one (cas# 5157-08-4) is a useful research chemical.

Definition

ChEBI: 6-Methyl-2,3,4,5-tetrahydropyridazin-3-one is a member of pyridazines.

4,5-Dihydro-6-methylpyridazin-3(2H)-one synthesis

Synthesis of 4,5-Dihydro-6-methylpyridazin-3(2H)-one from Levulinic acid

4,5-Dihydro-6-methylpyridazin-3(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

3-Pyridazinecarboxylic acid

4,5-Dihydro-6-methylpyridazin-3(2H)-one Suppliers

Global( 143)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Rlavie Technology Co ltd	+86-021-67759270 +8617717059219	sales@rlavie.com	China	1030	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	3537	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58

Supplier	Advantage
Shanghai Rlavie Technology Co ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
SIMAGCHEM CORP	58

View Lastest Price from 4,5-Dihydro-6-methylpyridazin-3(2H)-one manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-01-04	4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4	US $0.00-0.00 / KG	1g	98%minHPLC	500kgs/month	Shanghai Rlavie Technology Co ltd
2021-11-03	4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2020-04-30	4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4	US $1.00 / KG	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd

4,5-Dihydro-6-methylpyridazin-3(2H)-one
5157-08-4
US $0.00-0.00 / KG
98%minHPLC
Shanghai Rlavie Technology Co ltd

4,5-Dihydro-6-methylpyridazin-3(2H)-one
5157-08-4
US $1.10 / g
99.00%
Dideu Industries Group Limited

4,5-Dihydro-6-methylpyridazin-3(2H)-one
5157-08-4
US $1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

5157-08-4(4,5-Dihydro-6-methylpyridazin-3(2H)-one)Related Search:

6-(4-BROMOPHENYL)-4 5-DIHYDRO-2H-PYRIDA& 4,5-Dihydro-6-methylpyridazin-3(2H)-one 6-OXO-1,4,5,6-TETRAHYDROPYRIDAZIN-3-CARBOXYLIC ACID (R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone 6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

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ETHYL 3-OXO-6-PHENYL-2,3,4,5-TETRAHYDRO-4-PYRIDAZINECARBOXYLATE 5-INDOL-3-YL-3-(4-(ISOPROPYL)PHENYL)-1H,4H,5H-1,2-DIAZIN-6-ONE 3-(4-ETHOXYPHENYL)-5-(1-METHYLINDOL-3-YL)-1H,4H,5H-1,2-DIAZIN-6-ONE

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4,5-dihydro-6-methyl-3(2h)-pyridazinon 4,5-dihydro-6-methyl-3(2h)-pyridazinone 6-METHYL-2,3,4,5-TETRAHYDROPYRIDAZIN-3-ONE AKOS BBS-00008246 4,5-DIHYDRO-6-METHYL-3(2H)-PYRIDAZINONE HYDRATE 4,5-DIHYDRO-6-METHYLPYRIDAZIN-3(2H)-ONE 6-Methyl-4,5-dihydro-3-pyridazone 4,5-dihydro-6-methylpyridazin-3(2h)-one monohydrate 6-methyl-4,5-dihydro-3(2h)-pyridazinone monohydrate 6-methyl-4,5-dihydropyridazin-3(2H)-one 3(2H)-pyridazinone, 4,5-dihydro-6-methyl- 6-methyl-4,5-dihydropyridazin-3(2H)-one(SALTDATA: FREE) (E)-2-cyano-N-[[3-[[[(E)-2-cyano-3-(3,4-dihydroxyphenyl)prop-2-enoyl]amino]methyl]cyclohexyl]methyl]-3-(3,4-dihydroxyphenyl)prop-2-enamide 6-methyl-4,5-dihydro-2H-pyridazin-3-one WLN: T6NMV FUTJ F1 4,5-Dihydro-6-methylpyridazin-3(2H)-one 4,5-Dihydro-6-methyl-3(2H)-pyridazinone ,5-Dihydro-6-methylpyridazin-3(2H)-one 6-methyl-2,4-dihydro-1H-pyridazin-3-one 4,5-Dihydro-6-methyl-3(2H)-pyridazinone> 4,5-Dihydro-6-methylpyridazin-3(2H)-one ISO 9001：2015 REACH 5157-08-4 5157-8-4 C5H8N2OH2O Pyridines, Pyrimidines, Purines and Pteredines