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

ChemicalBook > CAS DataBase List > 4,5-Dihydro-6-methylpyridazin-3(2H)-one

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

Uses

Product Name: 4,5-Dihydro-6-methylpyridazin-3(2H)-one
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-2,4-dihydro-1H-pyridazin-3-one;6-methyl-4,5-dihydro-2H-pyridazin-3-one
CBNumber: CB8405739
Molecular Formula: C5H8N2O
Formula Weight: 112.13
MOL File: 5157-08-4.mol

Less

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

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)

Less

Safety

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

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: D4216
Product name: 4,5-Dihydro-6-methyl-3(2H)-pyridazinone
Purity: >98.0%(GC)
Packaging: 5g
Price: $48
Updated: 2023/06/20

TCI Chemical

Product number: D4216
Product name: 4,5-Dihydro-6-methyl-3(2H)-pyridazinone
Purity: >98.0%(GC)
Packaging: 25g
Price: $141
Updated: 2024/03/01

Alfa Aesar

Product number: B24520
Product name: 4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%
Packaging: 5g
Price: $47.2
Updated: 2021/12/16

Alfa Aesar

Product number: B24520
Product name: 4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%
Packaging: 25g
Price: $187
Updated: 2021/12/16

TRC

Product number: M339703
Product name: 6-Methyl-2,3,4,5-tetrahydropyridazin-3-one
Packaging: 500mg
Price: $90
Updated: 2021/12/16

Less

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

Raw materials

Preparation Products

3-Pyridazinecarboxylic acid

Less

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

Americas 1 Belgium 1 China 112 Europe 1 Germany 4 India 4 Japan 2 Slovakia 1 United Kingdom 8 United States 14 Global 148

SiChuang NanBu Honesty Technology Co., Ltd.

Tel: 0838-5675166 15883665058
Fax: 0838-5675535
Email: nbcxkj@126.com
Country: China
ProdList: 667
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9414
Advantage: 66

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

China DongFan Chemical Co.,LTD

Tel: 86-0571-85151182
Fax: 86-0571-85151182
Country: China
ProdList: 5691
Advantage: 66

Tianyuan Natural Product Co.,Ltd.

Tel: 028-85012281 13808177790
Fax: 86-28-85121102
Email: xianlihong8888@163.com
Country: China
ProdList: 50
Advantage: 62

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7811
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

SpringPharma Tech Co.,Ltd

Tel: +86-25-68710855, +86-25-68710897
Fax: 025-68710856
Email: sales@springpharma.net
Country: China
ProdList: 1261
Advantage: 62

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 13901585132
Fax: +86-25-52131256
Email: 799750417@qq.com
Country: China
ProdList: 8878
Advantage: 55

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 18017383231 18017383231
Fax: qq：2817624287
Email: lyh_antaeus@163.com
Country: China
ProdList: 9347
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9899
Advantage: 55

Suzhou APIC Biotechnology Co., Ltd.

Tel: 0512-65757861-8000
Fax: 0512-65757876
Email: sales@apiclab.cn
Country: China
ProdList: 273
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Beijing FYF Chemicals Co., Ltd

Tel: 010-57903446 15869909019
Fax: 010-57903446
Email: 168931144@qq.com
Country: China
ProdList: 2997
Advantage: 58

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883 15367835770
Fax: 0731-82251112
Email: viola@huatengsci.com
Country: China
ProdList: 5875
Advantage: 58

Nanjing YiFan Biological Technology Co., Ltd.

Tel: 025-025-52700520 18914499889
Fax: 025-52700520
Email: sales@yfbiotech.com
Country: China
ProdList: 492
Advantage: 58

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

Shanghai Yongye Biotechnology Co., Ltd.

Tel: 86-021-61559134 15921386130
Fax: 021-55068248
Email: 3423497944@qq.com
Country: China
ProdList: 8144
Advantage: 55

Shanghai Tombiopharma Chemical Co. Ltd.

Tel: 13391076197
Email: tombiopharma@163.com
Country: China
ProdList: 4987
Advantage: 55

Nanjing ERan Biological Pharmaceutical Co., Ltd.

Tel: 13770809694
Fax: +86 25 56203983
Email: googlexu_0114@sina.com
Country: China
ProdList: 983
Advantage: 58

Shandong Zhonghan Pharmaceutical Co.,Ltd.

Tel: 15066662237
Email: 3281004549@qq.com
Country: China
ProdList: 310
Advantage: 55

Shanghai Uchem Inc.

Tel: 15618758386 15618758386
Fax: QQ:3004479444
Email: sales3@myuchem.com
Country: China
ProdList: 2046
Advantage: 55

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

ShangHai Siyan Biological Technology Co., Ltd.

Tel: 021-50908862，442785678，326799392 18721037013
Fax: 021-50908862
Email: siyansales@126.com
Country: China
ProdList: 9627
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27313
Advantage: 60

Shanghai Changyan Chem & Tech Co., Ltd.

Tel: 021-20242659 18930833303
Fax: +86 (21) 2024-2659
Email: Sales@changyanchem.cn
Country: China
ProdList: 5010
Advantage: 55

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20806
Advantage: 60

NanJing Xienuo bio Co.,Ltd.

Tel: 025-84112752 13805181430
Fax: +86-25-84846489
Email: 154301870@qq.com
Country: China
ProdList: 996
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Shanghai Kangman Biological Technology Co., Ltd.

Tel: 18800375331
Fax: 021-50908862
Email: kangmansales@163.com
Country: China
ProdList: 7570
Advantage: 55

Wellman Pharmaceutical Group Limited

Tel: 027-027-83778875 15807197853
Fax: 027-83991220
Email: 15807197853@163.com
Country: China
ProdList: 4009
Advantage: 58

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

CASNO Chem Ltd.

Tel: 86-13710190520
Fax: -
Email: sales@casnochem.com
Country: China
ProdList: 313
Advantage: 58

Aikon International Limited

Tel: 025-66028182 18112977050
Fax: (3)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 15818
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 18016230971
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 24969
Advantage: 58

Linyi Azelasi Biological Co., Ltd.

Tel: 17753923223
Fax: 0539-6222546
Email: 2805221329@qq.com
Country: China
ProdList: 1474
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6038 18902104717
Email: sales@heowns.com
Country: China
ProdList: 21037
Advantage: 60

Nanjing Dilu Pharmaceutical Co., Ltd

Tel: 18014482516
Fax: QQ2853590738
Email: 977144864@qq.com
Country: China
ProdList: 378
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 9998
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52693
Advantage: 58

Less

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

Shanghai Rlavie Technology Co ltd

Product: 4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 98%minHPLC
Supply Ability: 500kgs/month
Release date: 2021-11-08

Dideu Industries Group Limited

Product: 4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-11-02

Career Henan Chemical Co

Product: 4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG
Release date: 2019-07-01

5157-08-4, 4,5-Dihydro-6-methylpyridazin-3(2H)-oneRelated 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 3(2H)-Pyridazinone 4,5-DIHYDRO-6-PHENYL-3(2H)-PYRIDAZINONE 2,3,4,5-TETRAHYDRO-6(4-CHLOROPHENYL)-3(2H)-PYRIDAZINONE 4,5-DIHYDRO-6-METHYL-3(2H)-PYRIDAZINONE HYDRATE, 98 3-(4-(TERT-BUTYL)PHENYL)-5-INDOL-3-YL-1H,4H,5H-1,2-DIAZIN-6-ONE (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone 6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone(dL-,d-,L-) 3-(4-(TERT-BUTYL)PHENYL)-5-(1-METHYLINDOL-3-YL)-1H,4H,5H-1,2-DIAZIN-6-ONE 3-(4-BROMOPHENYL)-5-(7-ETHYLINDOL-3-YL)-1H,4H,5H-1,2-DIAZIN-6-ONE 4-(4-FLUOROPHENYL)-6-(3-METHOXYPHENYL)-4,5-DIHYDRO-3(2H)-PYRIDAZINONE 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

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

6-methyl-2,4-dihydro-1H-pyridazin-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(2<i>H</i>)-one

4,5-Dihydro-6-methyl-3(2<i>H</i>)-pyridazinone

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

4,5-Dihydro-6-methyl-3(2H)-pyridazinone&gt

4,5-Dihydro-6-methylpyridazin-3(2H)-one ISO 9001：2015 REACH

5157-08-4

5157-8-4

C5H8N2OH2O

Pyridines, Pyrimidines, Purines and Pteredines