5-Bromo-2-(difluoromethyl)pyridine

Modify Date: 2025-08-25 16:29:35

5-Bromo-2-(difluoromethyl)pyridine structure	Common Name	5-Bromo-2-(difluoromethyl)pyridine
	CAS Number	845827-13-6	Molecular Weight	208.003
	Density	1.6±0.1 g/cm3	Boiling Point	206.6±35.0 °C at 760 mmHg
	Molecular Formula	C₆H₄BrF₂N	Melting Point	35-40°C
	MSDS	Chinese USA	Flash Point	78.8±25.9 °C
	Symbol	GHS06	Signal Word	Danger

Name	5-Bromo-2-(difluoromethyl)pyridine
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Boiling Point	206.6±35.0 °C at 760 mmHg
Melting Point	35-40°C
Molecular Formula	C₆H₄BrF₂N
Molecular Weight	208.003
Flash Point	78.8±25.9 °C
Exact Mass	206.949509
PSA	12.89000
LogP	2.12
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.500
Storage condition	2-8°C

5-Bromo-2-(difluoromethyl)pyridine MSDS(Chinese)

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H315-H319-H335
Precautionary Statements	P261-P301 + P310-P305 + P351 + P338
Hazard Codes	T+
RIDADR	2811.0
HS Code	2933399090

5-Bromo-2-pyrid...

CAS#:31181-90-5

~71%

5-Bromo-2-(difl...

CAS#:845827-13-6

Literature: ELI LILLY AND COMPANY Patent: US2012/302608 A1, 2012 ; Location in patent: Page/Page column 11 ;

5-Brom-2-iodpyridin

CAS#:223463-13-6

N/A

CAS#:1438388-96-5

~74%

5-Bromo-2-(difl...

CAS#:845827-13-6

Literature: Prakash, G. K. Surya; Ganesh, Somesh K.; Jones, John-Paul; Kulkarni, Aditya; Masood, Kamil; Swabeck, Joseph K.; Olah, George A. Angewandte Chemie - International Edition, 2012 , vol. 51, # 48 p. 12090 - 12094 Angew. Chem., 2012 , vol. 124, # 48 p. 12256 - 12260,5

5-Brom-2-iodpyridin

CAS#:223463-13-6

5-Bromo-2-(difl...

CAS#:845827-13-6

Literature: US2013/288897 A1, ;

Precursor 2
CAS#:31181-90-5 5-Bromo-2-pyrid... CAS#:223463-13-6 5-Brom-2-iodpyridin
DownStream 0

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%