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670253-37-9

670253-37-9 structure
670253-37-9 structure
  • Name: 2-Amino-4-chloro-5-iodopyridine
  • Chemical Name: 4-Chloro-5-iodopyridin-2-amine
  • CAS Number: 670253-37-9
  • Molecular Formula: C5H4ClIN2
  • Molecular Weight: 254.456
  • Create Date: 2018-07-26 14:16:32
  • Modify Date: 2024-01-31 22:06:31

Name 4-Chloro-5-iodopyridin-2-amine
Synonyms 2-Pyridinamine,4-chloro-5-iodo
2-amino-4-chloro-5-iodopyridine
2-pyridinamine, 4-chloro-5-iodo-
RW3323
4-Chloro-5-iodopyridin-2-amine
4-chloro-5-iodo-pyridin-2-ylamine
4-Chloro-5-iodo-2-pyridinamine
QC-717
Density 2.1±0.1 g/cm3
Boiling Point 326.8±42.0 °C at 760 mmHg
Molecular Formula C5H4ClIN2
Molecular Weight 254.456
Flash Point 151.4±27.9 °C
Exact Mass 253.910767
PSA 38.91000
LogP 3.05
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.708
Storage condition 2-8°C
Hazard Codes Xi
HS Code 2933399090

~63%

670253-37-9 structure

670253-37-9

Literature: Genentech, Inc. Patent: US2012/245144 A1, 2012 ; Location in patent: Page/Page column 125-126 ;
Precursor  1

DownStream  2

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%