ChemicalBook > CAS DataBase List > 3-bromo-2-(bromomethyl)pyridine

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

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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

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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.

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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

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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

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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