Top Suppliers:I want be here


544671-78-5

544671-78-5 structure
544671-78-5 structure
  • Name: 2-Chloro-4-iodonicotinic acid
  • Chemical Name: 2-chloro-4-iodo-nicotinic acid
  • CAS Number: 544671-78-5
  • Molecular Formula: C6H3ClINO2
  • Molecular Weight: 283.451
  • Create Date: 2018-09-18 18:18:50
  • Modify Date: 2024-01-04 08:14:49

Name 2-chloro-4-iodo-nicotinic acid
Synonyms 2-Chloro-4-iodonicotinic acid
3-Pyridinecarboxylic acid, 2-chloro-4-iodo-
2-chloro-4-iodopyridine-3-carboxylic acid
MFCD05663520
Density 2.2±0.1 g/cm3
Boiling Point 369.3±42.0 °C at 760 mmHg
Melting Point 175-178ºC (dec.)
Molecular Formula C6H3ClINO2
Molecular Weight 283.451
Flash Point 177.1±27.9 °C
Exact Mass 282.889679
PSA 50.19000
LogP 0.08
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.684
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
RIDADR NONH for all modes of transport
HS Code 2933399090

~83%

544671-78-5 structure

544671-78-5

Literature: Kyorin Pharmaceutical Co., Ltd. Patent: EP1489083 A1, 2004 ; Location in patent: Page 15; 16 ;

~80%

544671-78-5 structure

544671-78-5

Literature: Seto, Shigeki Tetrahedron Letters, 2004 , vol. 45, # 46 p. 8475 - 8478
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%