2-Chloro-3-(difluoromethoxy)pyridine

Modify Date: 2025-08-26 23:48:20

2-Chloro-3-(difluoromethoxy)pyridine structure	Common Name	2-Chloro-3-(difluoromethoxy)pyridine
	CAS Number	1206977-80-1	Molecular Weight	179.552
	Density	1.4±0.1 g/cm3	Boiling Point	205.8±35.0 °C at 760 mmHg
	Molecular Formula	C₆H₄ClF₂NO	Melting Point	N/A
	MSDS	N/A	Flash Point	78.3±25.9 °C

Name	2-Chloro-3-(difluoromethoxy)pyridine
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	205.8±35.0 °C at 760 mmHg
Molecular Formula	C₆H₄ClF₂NO
Molecular Weight	179.552
Flash Point	78.3±25.9 °C
Exact Mass	178.994949
PSA	22.12000
LogP	1.88
Vapour Pressure	0.4±0.4 mmHg at 25°C
Index of Refraction	1.469
Storage condition	2-8°C

Hazard Codes	Xi

2-chlorpyridin-3-ol

CAS#:6636-78-8

Sodium chlorodi...

CAS#:1895-39-2

~72%

2-Chloro-3-(dif...

CAS#:1206977-80-1

Literature: VERTEX PHARMACEUTICALS INCORPORATED; ARONOV, Alex; COME, Jon, H.; DAVIES, Robert, J.; PIERCE, Albert, C.; WANG, Jian; NANTHAKUMAR, Suganthini; CAO, Jingrong; BANDARAGE, Upul, K.; KRUEGER, Elaine; TIRAN, Amaud, Le; LIAO, Yusheng; MESSERSMITH, David; COLLIER, Philip, N.; GREY, Ronald; O'DOWD, Hardwin; HENDERSON, James, A.; GRILLOT, Anne-Laure Patent: WO2011/87776 A1, 2011 ; Location in patent: Page/Page column 51; 53 ; WO 2011/087776 A1

Pyridine, 2-chloro-3-(difluoromethoxy)-

MFCD13185847

2-Chloro-3-(difluoromethoxy)pyridine