Top Suppliers:I want be here

19690-23-4

19690-23-4 structure
19690-23-4 structure

Name 6-iodo-7H-purin-2-amine
Synonyms 6-Iodo-1H-purin-2-amine
1H-purin-2-amine, 6-iodo-
2-Amino-6-iodopurine
2-amino-6-iodo purine
6-iodo-2-aminopurine
6-Iodo-9H-purin-2-amine
7H-Purin-2-amine, 6-iodo-
6-Iodo-3H-purin-2-amine
6-I-2-aminopurine
MFCD03840496
6-iodopurine-2-ylamine
9H-purin-2-amine, 6-iodo-
Density 2.5±0.1 g/cm3
Boiling Point 651.1±58.0 °C at 760 mmHg
Melting Point 240 °C(dec.)
Molecular Formula C5H4IN5
Molecular Weight 261.023
Flash Point 347.6±32.3 °C
Exact Mass 260.951141
PSA 80.48000
LogP 0.32
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.918
Hazard Codes Xi: Irritant;
HS Code 2933990090

~97%

19690-23-4 structure

19690-23-4

Literature: ScinoPharm Taiwan, Ltd. Patent: US2011/201809 A1, 2011 ; Location in patent: Page/Page column 16 ;

~88%

19690-23-4 structure

19690-23-4

Literature: Sumika Fine Chemicals Co., Ltd. Patent: US5994541 A1, 1999 ;
Precursor  2

DownStream  1

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%