4-Bromo-3-methylpyrazole

ChemicalBook > CAS DataBase List > 4-Bromo-3-methylpyrazole

4-Bromo-3-methylpyrazole

Product Name: 4-Bromo-3-methylpyrazole
CAS No.: 13808-64-5
Chemical Name: 4-Bromo-3-methylpyrazole
Synonyms: TIMTEC-BB SBB003957;3-Methyl-4-bromo-1H-;4-BROMO-3-METHYLPYRAZOLE;3-Methyl-4-bromopyrazole;4-BROMO-3-METHYL-1H-PYRAZOLE;4-BROMO-3-METHYLPYRAZOLE 97%;4-Bromo-3-methylpyrazole,97%;3-Methyl-4-bromo-1H-pyrazole;4-bromo-3-methyl-2H-pyrazole;4-Bromo-3-methylpyrazole >
CBNumber: CB8439918
Molecular Formula: C4H5BrN2
Formula Weight: 161
MOL File: 13808-64-5.mol

Less

4-Bromo-3-methylpyrazole Property

Melting point:: 77-79°C
Boiling point:: 259.9±20.0 °C(Predicted)
Density: 1.5638
refractive index: 1.5182 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: methanol: soluble0.25g/5mL, clear, colorless to yellow
form: Powder
pka: 13.27±0.50(Predicted)
color: White to cream
CAS DataBase Reference: 13808-64-5(CAS DataBase Reference)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29349990

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.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 278238
Product name: 4-Bromo-3-methyl-1H-pyrazole
Purity: 97%
Packaging: 1g
Price: $29.5
Updated: 2023/06/20

Sigma-Aldrich

Product number: 278238
Product name: 4-Bromo-3-methyl-1H-pyrazole
Purity: 97%
Packaging: 5g
Price: $85.7
Updated: 2023/06/20

TCI Chemical

Product number: B3522
Product name: 4-Bromo-3-methylpyrazole
Purity: >98.0%(GC)
Packaging: 1g
Price: $17
Updated: 2024/03/01

TCI Chemical

Product number: B3522
Product name: 4-Bromo-3-methylpyrazole
Purity: >98.0%(GC)
Packaging: 5g
Price: $32
Updated: 2024/03/01

Alfa Aesar

Product number: B20069
Product name: 4-Bromo-3-methyl-1H-pyrazole, 97%
Packaging: 5g
Price: $126.65
Updated: 2024/03/01

Less

4-Bromo-3-methylpyrazole Chemical Properties,Usage,Production

Chemical Properties

white to cream-colored powder

Uses

4-Bromo-3-methyl-1H-pyrazole may be used in chemical synthesis.

Uses

4-Bromo-3-methylpyrazole is an intermdiate used to prepare substituted piperidines as potent, selective, CNS-penetrant α4β2 nicotinic acetylcholine receptor potentiators. It is also used to prepare small molecular B2 receptor antagonists.

4-Bromo-3-methylpyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

Less

4-Bromo-3-methylpyrazole Suppliers

Americas 1 Belgium 2 China 154 Europe 1 France 2 Germany 2 India 4 Japan 2 Switzerland 1 The Netherlands 1 Ukraine 2 United Kingdom 11 United States 31 Global 214

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1998
Advantage: 65

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Shijiazhuang Sdyano Fine Chemical Co., Ltd.

Tel: 0311-89250318 031166536426
Fax: 4000311741
Email: master@sjzsdyn.com
Country: China
ProdList: 2882
Advantage: 65

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35906
Advantage: 56

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12458
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9551
Advantage: 66

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11660
Advantage: 64

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9816
Advantage: 59

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 17987
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

China DongFan Chemical Co.,LTD

Tel: 86-0571-85151182
Fax: 86-0571-85151182
Country: China
ProdList: 5700
Advantage: 66

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14443
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9823
Advantage: 79

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11714
Advantage: 57

Pharmsynth Pharmaceutical (Chengdu) Technology Co.,LTD

Tel: 15528092102
Fax: On Line QQ 2415375924
Email: Pharmsynth@hotmail.com
Country: China
ProdList: 116
Advantage: 60

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9872
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6139
Advantage: 55

Shanghai Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
ProdList: 6181
Advantage: 58

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 021-50430803 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9352
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9552
Advantage: 55

Wuxi Zhangkun Biochemical Technology Co., Ltd.

Tel: +86 0510-85629785
Fax: +86 0510-85625359
Country: China
ProdList: 2331
Advantage: 58

Quzhou Juhua Friendship Co., Ltd

Tel: 0570-3066667
Fax: 0570-3063388
Country: China
ProdList: 3933
Advantage: 58

Aloespharm Co., Ltd.

Tel: 021-20960837
Fax: 021-20960837
Email: market@aloespharm.com
Country: China
ProdList: 1303
Advantage: 55

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9986
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41438
Advantage: 60

Shanghai Balmxy Pharmaceutical Co., Ltd

Tel: 021-24206007 13764915196
Fax: 86-021-23027023
Email: sales@balmxy.com
Country: China
ProdList: 6719
Advantage: 55

Nanjing YiFan Biological Technology Co., Ltd.

Tel: 025-025-52700520 18914499889
Fax: 025-52700520
Email: sales@yfbiotech.com
Country: China
ProdList: 499
Advantage: 58

Shanghai Song Yuan Chemical Technology Co., Ltd.

Tel: 010-1234567 18521000990
Fax: 86-021-33275113
Email: sonyuanchemical@163.com
Country: China
ProdList: 6490
Advantage: 50

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb6@aikonchem.com
Country: China
ProdList: 16687
Advantage: 50

Cool Pharm, Ltd

Tel: 021-60455363 18019463053
Fax: 50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12357
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

AN PharmaTech Co Ltd

Tel: 86(21)68097365
Fax: 86(21)33321566
Email: sales@anpharma.net
Country: China
ProdList: 4901
Advantage: 55

Giant chemicals

Tel: 028-85434334 18108076537
Fax: QQ：245797092
Email: market@gianthx.com
Country: China
ProdList: 4512
Advantage: 56

NovoChemy Ltd.

Tel: 86-(0)21-31261262 373522135
Fax: 86-(0)21-33250524
Email: sales@novochemy.com
Country: China
ProdList: 6508
Advantage: 58

CHMA Chemical Technology (Shanghai) Co., Ltd

Tel: 021-61556450 15800904410
Fax: 021-61556450
Country: China
ProdList: 2837
Advantage: 58

Wuhan Chemwish Technology Co.， Ltd

Tel: 027-67849912
Fax: 027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 9150
Advantage: 60

ShangHai Angti Biotechnology Co., Ltd.

Tel: 13764913901
Fax: -
Email: info@angtibio.com
Country: China
ProdList: 4494
Advantage: 55

skychemical Co.Ltd

Tel: 021-20960837,QQ1332204249
Fax: 021-20960837
Email: sales@skychemical.com
Country: China
ProdList: 3317
Advantage: 55

ShangHai Siyan Biological Technology Co., Ltd.

Tel: 021-50908862，442785678，326799392 18721037013
Fax: 021-50908862
Email: siyansales@126.com
Country: China
ProdList: 9638
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27322
Advantage: 60

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

Grader reagent

Tel: 18221735425
Email: sales@xinpingchem.com
Country: China
ProdList: 9951
Advantage: 58

Less

View Lastest Price from 4-Bromo-3-methylpyrazole manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Bromo-3-methylpyrazole 13808-64-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 800 tons
Release date: 2020-04-28

Career Henan Chemical Co

Product: 4-Bromo-3-methylpyrazole 13808-64-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg,5kg,100kg
Release date: 2019-07-04

13808-64-5, 4-Bromo-3-methylpyrazoleRelated Search:

4-BROMO-3-PHENYL-1H-PYRAZOL-5-AMINE 4-Bromo-3,5-dimethylpyrazole 5-AMINO-4-BROMO-3-METHYLPYRAZOLE HYDROBROMIDE,6-AMINO-3-BROMO-2-METHYLPYRAZOLE HYDROBROMIDE ETHYL 2-(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)ACETATE 4-Bromo-1,3,5-trimethyl-1H-pyrazole 3-(3-AMINOPHENYL)-4-BROMO-1-METHYLPYRAZOLE 4-BROMO-1-METHYLPYRAZOLE-5-CARBOXALDEHYDE,4-BROMO-1-METHYLPYRAZOLE-3-CARBOXALDEHYDE 4-Bromo-3-methylpyrazole 5-[(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)METHYL]-1,3,4-OXADIAZOLE-2-THIOL 3-Bromo-1-methylpyrazole 2-(4-BROMO-3-METHYL-PYRAZOL-1-YL)-PROPIONIC ACID 3-(4-BROMO-5-METHYL-PYRAZOL-1-YL)-PROPIONIC ACID 3-AMINO-4-BROMO-2-METHYLPYRAZOLE,3-AMINO-4-BROMO-1-METHYLPYRAZOLE, 97+%,5-AMINO-4-BROMO-1-METHYLPYRAZOLE 3-AMINO-4-BROMO-1-METHYLPYRAZOLE 4-Bromo-1-methylpyrazole 4-BROMO-1-METHYLPYRAZOLE-5-CARBOXALDEHYDE 3-Methylpyrazole 4-Bromopyrazole

TIMTEC-BB SBB003957

4-BROMO-3-METHYLPYRAZOLE

4-BROMO-3-METHYL-1H-PYRAZOLE

3-Methyl-4-bromopyrazole

4-Bromo-3-methylpyrazole,97%

4-BROMO-3-METHYLPYRAZOLE 97%

1H-Pyrazole, 4-bromo-3-methyl-

3-Methyl-4-bromo-1H-pyrazole

4-Bromo-3-methyl-1H-pyrazole,97%

4-bromo-5-methyl-1H-pyrazole(SALTDATA: FREE)

4-BroMo-3-Methylpyrazole, 97% 1GR

3-Methyl-4-bromo-1H-

4-bromo-3-methyl-2H-pyrazole

4-Bromo-3-methylpyrazole &gt

4-BROMO-3-METHYLPYRAZOLE 13808-64-5

4-Bromo-3-methylpyrazole ISO 9001：2015 REACH

13808-64-5

Building Blocks

Heterocyclic Building Blocks

Halogenated Heterocycles

Pyrazoles

Pyrazines

pharmacetical

Building Blocks

Halogenated Heterocycles

Heterocyclic Building Blocks

Pyrazoles

PyrazolesHeterocyclic Building Blocks