3-bromo-2-(bromomethyl)pyridine

Product Name: 3-bromo-2-(bromomethyl)pyridine
CAS No.: 754131-60-7
Chemical Name: 3-bromo-2-(bromomethyl)pyridine
Synonyms: Morpholine,4-(5-bromopropyl)-;3-bromo-2-(bromomethyl)pyridine;Pyridine, 3-bromo-2-(bromomethyl)-;4-bromo-2,5-dimethoxybenzene-2-sulfonylchloride
CBNumber: CB71558747
Molecular Formula: C6H5Br2N
Formula Weight: 250.92
MOL File: 754131-60-7.mol

More

Less

3-bromo-2-(bromomethyl)pyridine Property

Boiling point:: 250.9±25.0 °C(Predicted)
Density: 1.955±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
pka: 1.08±0.22(Predicted)
Appearance: Pink to red Solid
InChI: InChI=1S/C6H5Br2N/c7-4-6-5(8)2-1-3-9-6/h1-3H,4H2
InChIKey: FVIZOBDAEIFYGH-UHFFFAOYSA-N
SMILES: C1(CBr)=NC=CC=C1Br

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

More

Less

N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FB161272
Product name: 3-Bromo-2-(bromomethyl)pyridine
Packaging: 500mg
Price: $325
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB161272
Product name: 3-Bromo-2-(bromomethyl)pyridine
Packaging: 1g
Price: $500
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0046434
Product name: 3-BROMO-2-(BROMOMETHYL)PYRIDINE
Purity: 95.00%
Packaging: 5MG
Price: $502.89
Updated: 2021/12/16

AK Scientific

Product number: 5579CZ
Product name: 3-Bromo-2-(bromomethyl)pyridine
Packaging: 2g
Price: $590
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB161272
Product name: 3-Bromo-2-(bromomethyl)pyridine
Packaging: 2g
Price: $700
Updated: 2021/12/16

More

Less

3-bromo-2-(bromomethyl)pyridine Chemical Properties,Usage,Production

Synthesis

38749-79-0

754131-60-7

General procedure for the synthesis of 3-bromo-2-(bromomethyl)pyridine from 2-methyl-3-bromopyridine: a mixture of 2-methyl-3-bromopyridine (1 g, 5.8 mmol), benzoyl peroxide (101 mg, 0.4 mmol) and N-bromosuccinimide (NBS, 1.1 g, 6.39 mmol) in carbon tetrachloride (CCI4, 58 mL) was was heated under reflux conditions for 4 hours. Upon completion of the reaction, the mixture was cooled to room temperature, the reaction was quenched with water (H2O) and extracted with dichloromethane (DCM, 3 x 30 mL). The organic layers were combined, dried with anhydrous sodium sulfate (Na2SO4), filtered and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (CC), and 3-bromo-2-(bromomethyl)pyridine (1.1 g, 78% yield) was obtained as a yellow oil using a solvent mixture of petroleum ether (PE) and ethyl acetate (EA) (15:1) as eluent.

References

[1] Patent: WO2011/107248, 2011, A1. Location in patent: Page/Page column 43
[2] Patent: EP2784077, 2014, A1. Location in patent: Paragraph 0060; 0061
[3] Patent: US2014/343089, 2014, A1. Location in patent: Paragraph 0066
[4] Patent: WO2009/51715, 2009, A1. Location in patent: Page/Page column 33
[5] Patent: WO2004/98607, 2004, A1. Location in patent: Page/Page column 51

3-bromo-2-(bromomethyl)pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

3-bromo-2-(bromomethyl)pyridine Suppliers

China 71 India 1 United Kingdom 1 United States 2 Global 75

Shandong Bailong Pharmaceutical Co., Ltd.

Tel: 15562090112
Email: 3131095341@qq.com
Country: China
ProdList: 146
Advantage: 58

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Beijing Yisiyan Technology Research Center

Tel: 010-56645598 13366904824
Fax: 01062230033
Email: bjkaida@163.com
Country: China
ProdList: 1618
Advantage: 59

Doly Chemical CO.,LTD.

Tel: 021-34716221 15800796336
Fax: +86-21-31329566
Email: sales@dolypharm.com
Country: China
ProdList: 289
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Jinan LuoHe PharmaTech Co., Ltd.

Tel: 86-0531-68658065 15726150375
Fax: 0531-68658065
Email: 1071018499@qq.com
Country: China
ProdList: 526
Advantage: 58

Nanjing Chalf-Pharm Technology Co., Ltd.

Tel: 025-57018978 18251899859
Fax: 025-57018008
Email: sales@chalf-pharm.com
Country: China
ProdList: 5674
Advantage: 50

Nova(Shanghai) Pharmaceutical Co.,Ltd

Tel: 21-58226973 18917146209
Fax: +86-21-51685790
Email: Joseph@novapharmas.com
Country: China
ProdList: 476
Advantage: 55

Atop Bio-Tech (Tianjin) Co., Ltd. (Atop)

Tel: 022-66200236 18622210341
Fax: +86-022-66200236
Email: sales@atop-biotech.com
Country: China
ProdList: 295
Advantage: 60

More

Less

View Lastest Price from 3-bromo-2-(bromomethyl)pyridine manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 3-bromo-2-(bromomethyl)pyridine 754131-60-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-22

Career Henan Chemical Co

Product: 3-bromo-2-(bromomethyl)pyridine 754131-60-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-14

754131-60-7, 3-bromo-2-(bromomethyl)pyridineRelated Search:

3-bromo-2-(bromomethyl)pyridine

Pyridine, 3-bromo-2-(bromomethyl)-

Morpholine,4-(5-bromopropyl)-

4-bromo-2,5-dimethoxybenzene-2-sulfonylchloride

754131-60-7