ChemicalBook--->CAS DataBase List--->778611-64-6

778611-64-6

778611-64-6 Structure

778611-64-6 Structure
IdentificationBack Directory
[Name]

5-BROMO-2-CHLORO-4-PICOLINE
[CAS]

778611-64-6
[Synonyms]

5-BROMO-2-CHLORO-4-PICOLINE
5-Bromo-2-chloro-4-picoline, 98+%
2-CHLORO-4-METHYL-5-BROMOPYRIDINE
5-BROMO-2-CHLORO-4-METHYL-PYRIDINE
5-BroMo-2-chloro-4-picoline, 98+% 1GR
(13959-02-9)3-Bromopyridine-4-carboxylic acid
[EINECS(EC#)]

-0
[Molecular Formula]

C6H5BrClN
[MDL Number]

MFCD03427663
[MOL File]

778611-64-6.mol
[Molecular Weight]

206.47
Chemical PropertiesBack Directory
[Appearance]

Clear pale yellow low melting solid
[Melting point ]

25-30 °C
[Boiling point ]

239℃
[density ]

1.624
[refractive index ]

1.5400 (estimate)
[Fp ]

99℃
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[form ]

powder to lump to clear liquid
[pka]

-1.45±0.10(Predicted)
[color ]

White or Colorless to Light yellow
[InChI]

InChI=1S/C6H5BrClN/c1-4-2-6(8)9-3-5(4)7/h2-3H,1H3
[InChIKey]

ISESOOISZHSENQ-UHFFFAOYSA-N
[SMILES]

C1(Cl)=NC=C(Br)C(C)=C1
Hazard InformationBack Directory
[Chemical Properties]

Clear pale yellow low melting solid
[Uses]

5-Bromo-2-chloro-4-methylpyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
[Synthesis]

A solution of 2-chloro-5-bromopyridine (386 mg, 2 mmol) in THF (6 mL) was cooled to -78°C and tert-butyl bromide (1.17 mL, 2 mmmol) was added dropwise under nitrogen. After 5 min at -78°C, the brown solution was treated with a solution of the appropriate
Safety DataBack Directory
[Symbol(GHS) ]

Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
[Signal word ]

Danger
[Hazard statements ]

H302-H318
[Precautionary statements ]

P280-P301+P312+P330-P305+P351+P338+P310
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

36/37/38-41-22-37/38
[Safety Statements ]

37/39-26-39
[WGK Germany ]

3
[HazardClass ]

IRRITANT
[HS Code ]

29333990
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Eye Dam. 1
Spectrum DetailBack Directory
[Spectrum Detail]

5-BROMO-2-CHLORO-4-PICOLINE(778611-64-6)1HNMR
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