8-BroMo-3-Methyl-xanthine

Modify Date: 2024-01-01 20:03:38

8-BroMo-3-Methyl-xanthine Structure
8-BroMo-3-Methyl-xanthine structure
Common Name 8-BroMo-3-Methyl-xanthine
CAS Number 93703-24-3 Molecular Weight 245.033
Density 2.0±0.1 g/cm3 Boiling Point N/A
Molecular Formula C6H5BrN4O2 Melting Point 300°C(lit.)
MSDS N/A Flash Point N/A

 Names

Name 8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.0±0.1 g/cm3
Melting Point 300°C(lit.)
Molecular Formula C6H5BrN4O2
Molecular Weight 245.033
Exact Mass 243.959579
PSA 83.54000
LogP -0.63
Index of Refraction 1.662

 Safety Information

Hazard Codes Xi
Risk Phrases 22
Safety Phrases 26-36/37/39
HS Code 2933990090

 Synthetic Route

~90%

8-BroMo-3-Methyl-xanthine Structure

8-BroMo-3-Methy...

CAS#:93703-24-3

Literature: US2002/28823 A1, ;

~85%

8-BroMo-3-Methyl-xanthine Structure

8-BroMo-3-Methy...

CAS#:93703-24-3

Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 20, # 8 p. 924 - 927 Khimiya Geterotsiklicheskikh Soedinenii, , # 8 p. 1129 - 1132

 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

8-Bromo-3-methyl-3,7-dihydro-1H-purine-2,6-dione
2H-purin-2-one, 8-bromo-3,7-dihydro-6-hydroxy-3-methyl-
1H-Purine-2,6-dione, 8-bromo-3,7-dihydro-3-methyl-
8-bromo-3-methyl-7H-purine-2,6-dione
8-Bromo-3-methyl-3,7-dihydropurine-2,6-dione
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