3-Bromo-2-chloropyridine

Names

[ Name ]:
3-Bromo-2-chloropyridine

[Synonym ]:
3-Bromo-2-chloropyridine
3-brom-2-chlorpyridin
MFCD00234007
Pyridine, 3-bromo-2-chloro-
bromo-3 chloro-2 pyridine
2-chloro-bromopyridine
3-bromo-2-chloro-pyridine
2-Chloro-3-bromopyridine

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
219.8±20.0 °C at 760 mmHg

[ Melting Point ]:
54-57 °C(lit.)

[ Molecular Formula ]:
C₅H₃BrClN

[ Molecular Weight ]:
192.44

[ Flash Point ]:
86.8±21.8 °C

[ Exact Mass ]:
190.913727

[ PSA ]:
12.89000

[ LogP ]:
2.33

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.581

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-Chlorpyridin-3-amin
2,3-Dibromopyridine
3-Bromo-2-methoxypyridine
2-CHLORO-3-(TRIMETHYLSILYL)PYRIDINE
3-bromopyridin-2-ol
2-(Benzyloxy)-3-bromopyridine
2-Chloronicotinic acid
3-Bromopyridine 1-oxide
2-Chloropyridine
Sulfuryl chloride

DownStream

4-(3-Bromo-2-pyridinyl)morpholine
2-Chloro-3-pyridylboronic acid
3-Bromo-2-ethoxypyridine
2-Chloro-3-pyridinecarboxaldehyde
(3-BROMO-PYRIDIN-2-YL)-HYDRAZINE
3-Bromo-2-iodopyridine
2-Chloropyridine-3-boronic acid pinacol ester
1-(3-bromopyridin-2-yl)piperazine
3-Bromo-2-chloro-4-iodopyridine
2-Chloro-3-phenylpyridine

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

An efficient two-step total synthesis of the quaterpyridine nemertelline.

J. Org. Chem. 68(26) , 10178-80, (2003)

Regioselective and univocal Suzuki cross-coupling reactions performed on halopyridinyl boronic acids provide a flexible and versatile route to a multigram scale synthesis of 2,2'-dichloro-3,4'-bipyrid...

Synthesis and antimicrobial activity studies of ortho-chlorodiarylamines and heteroaromatic tetracyclic systems in the benzo[b]thiophene series.

Bioorg. Med. Chem. 14(20) , 6827-31, (2006)

ortho-Chlorodiarylamines in the 2,3,7-trimethylbenzo[b]thiophene series were prepared in high yields (70-85%) by C-N palladium-catalyzed cross-coupling using P(t-Bu)(3) as ligand and NaOt-Bu as base. ...

Synthesis of novel halopyridinylboronic acids and esters. Part 2: 2, 4, or 5-Halopyridin-3-yl-boronic acids and esters. Bouillon A, et al.

Tetrahedron 58(17) , 3323-3328, (2002)

3-Bromo-2-chloropyridine
3-Bromo-2-chloropyridine
3-bromo-2-chloropyridine 1-oxide
4-Amino-3-bromo-2-chloropyridine
5-Amino-3-bromo-2-chloropyridine
5-(Benzyloxy)-3-bromo-2-chloropyridine
3-(3-chlorobenzyl)-6-((3-(4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
3-(3-chlorobenzyl)-6-((3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
3-(4-chlorobenzyl)-6-((3-(4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
3-(4-chlorobenzyl)-6-((3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
6-((3-(4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(2-methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
6-((3-(2-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(2-methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
6-((3-(3-bromo-4-fluorophenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(2-methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
3,4-Diethyl-1-methyl-1H-pyrazol-5-amine hydrate
6-((3-(4-isopropoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(4-methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
3-(4-methylbenzyl)-6-((3-(4-(trifluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one

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