1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)-

Modify Date: 2024-04-08 22:53:33

1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)- Structure
1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)- structure
Common Name 1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)-
CAS Number 14114-45-5 Molecular Weight 218.21200
Density 1.31g/cm3 Boiling Point 437.9ºC at 760mmHg
Molecular Formula C10H10N4O2 Melting Point N/A
MSDS N/A Flash Point 218.7ºC

 Names

Name 1,3-dimethyl-7-prop-2-ynylpurine-2,6-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.31g/cm3
Boiling Point 437.9ºC at 760mmHg
Molecular Formula C10H10N4O2
Molecular Weight 218.21200
Flash Point 218.7ºC
Exact Mass 218.08000
PSA 61.82000
Vapour Pressure 7.19E-08mmHg at 25°C
Index of Refraction 1.638

 Safety Information

HS Code 2933990090

 Customs

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%

 Synonyms

7-propargyl-1,3-dimethylxanthine
Theophylline,7-(2-propynyl)
1,3-dimethyl-7-propargylxanthine
7-(2-propynyl)-Theophylline
3,7-dihydro-1,3-dimethyl-7-(2-propynyl)-1H-purine-2,6-dione
N7-propargyltheophylline
N-propargyltheophylline
1,3-dimethyl-7-prop-2-ynyl-3,7-dihydro-purine-2,6-dione