3-Bromo-5-(chloromethyl)pyridine hydrochloride

Base Information

• Chemical Name: 3-Bromo-5-(chloromethyl)pyridine hydrochloride
• CAS No.: 39741-46-3
• Molecular Formula: C6H5 Br Cl N . Cl H
• Molecular Weight: 242.93
• Hs Code.: 2933399090
• European Community (EC) Number: 852-580-7
• DSSTox Substance ID: DTXSID80501020
• Mol file: 39741-46-3.mol

Synonyms:3-bromo-5-(chloromethyl)pyridine hydrochloride;39741-46-3;3-BROMO-5-(CHLOROMETHYL)PYRIDINE HCL;Pyridine, 3-bromo-5-(chloromethyl)-, hydrochloride;MFCD09260933;3-bromo-5-(chloromethyl)pyridine;hydrochloride;SCHEMBL142056;DTXSID80501020;CJAUTVHMRSAZGG-UHFFFAOYSA-N;AKOS015891956;PB25120;AS-17777;SY019817;AM20051149;CS-0054859;FT-0689655;EN300-37109;5-bromo-3-(chloromethyl)pyridine hydrochloride;3-bromo-5-(chloromethyl)-pyridine hydrochloride;A873577;J-511967;3-Bromo-5-(chloromethyl)pyridine hydrochloride (1:1);F8881-1890;Z381037204;3-Bromo-5-(chloromethyl)pyridine--hydrogen chloride (1/1)

Chemical Property of 3-Bromo-5-(chloromethyl)pyridine hydrochloride

Chemical Property:

• Vapor Pressure: 0.000958mmHg at 25°C
• Boiling Point: 298.3°Cat760mmHg
• Flash Point: 134.2°C
• PSA: 12.89000
• Density: g/cm³
• LogP: 3.38490
• Storage Temp.: Inert atmosphere,Room Temperature
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 240.90607
• Heavy Atom Count: 10
• Complexity: 89.1

Purity/Quality:

97% ^*data from raw suppliers

3-Bromo-5-(chloromethyl)pyridineHydrochloride ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C(C=NC=C1Br)CCl.Cl

Technology Process of 3-Bromo-5-(chloromethyl)pyridine hydrochloride

There total 6 articles about 3-Bromo-5-(chloromethyl)pyridine hydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 66.0%

(5-bromopyridin-3-yl)methanol (37669-64-0) → 3-bromo-5-(chloromethyl)-pyridine hydrochloride (39741-46-3)

Guidance literature:

(5-bromopyridin-3-yl)methanol; With hydrogenchloride; In 1,4-dioxane; at 0 ℃;

With thionyl chloride; for 2h; Reflux;

Reference yield:

3-bromo-5-(hydroxymethyl)pyridine hydrochloride (22620-36-6) → 3-bromo-5-(chloromethyl)-pyridine hydrochloride (39741-46-3)

Guidance literature:

With thionyl chloride; for 1.5h; Heating;

Reference yield:

5-bromopyridine-3-carbaldehyde (113118-81-3) → 3-bromo-5-(chloromethyl)-pyridine hydrochloride (39741-46-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: sodium tetrahydroborate; methanol / 1 h / 20 °C

2.1: hydrogenchloride / 1,4-dioxane / 0 °C

2.2: 2 h / Reflux

With hydrogenchloride; methanol; sodium tetrahydroborate; In 1,4-dioxane;

upstream raw materials:

(5-bromopyridin-3-yl)methanol

3-bromo-5-(hydroxymethyl)pyridine hydrochloride

5-bromo-3-pyridinecarboxylic acid

5-bromo-3-pyridine carboxylic acid methyl ester

Downstream raw materials:

5-bromo-3-(4-methylanilino)methylpyridine

N-((5-bromopyridin-3-yl)methyl)-4-methoxyaniline

5-bromo-3-(3,4,5-trimethoxyanilino)methylpyridine

5-bromo-3-(2-methylanilino)methylpyridine