31301-51-6

31301-51-6 structure

Name: 2-Chloro-5-fluoropyridine
Chemical Name: 2-Chloro-5-fluoropyridine
CAS Number: 31301-51-6
Molecular Formula: C₅H₃ClFN
Molecular Weight: 131.535
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
Create Date: 2018-09-08 12:26:06
Modify Date: 2025-08-22 07:22:03

Name	2-Chloro-5-fluoropyridine
Synonyms	2-Chloro-5-fluoropyridin Pyridine, 2-chloro-5-fluoro- 2-chloro-5-fluoro-pyridine 2-Chloro-5-fluoropyridine T6NJ BG EF 2-chloro-5-fluropyridine MFCD03095332 2-Chlor-5-fluorpyridin

Symbol	GHS02, GHS05, GHS07
Signal Word	Danger
Hazard Statements	H226-H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R10;R22;R37/38;R41
Safety Phrases	S26-S36/39
RIDADR	UN 1993 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	2933399090

5350-93-6

~36%

31301-51-6

Literature: Garel, Laurent; Saint-Jalmes, Laurent Patent: US2007/276168 A1, 2007 ; Location in patent: Page/Page column 9 ;

53939-30-3

~72%

31301-51-6

Literature: Yamada, Shigeyuki; Knochel, Paul Synthesis, 2010 , # 14 art. no. T09010SS, p. 2490 - 2494

69045-79-0

31301-51-6

Literature: Organic Letters, , vol. 15, # 19 p. 5134 - 5137

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%