7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine

Modify Date: 2025-09-21 18:26:06

7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine Structure
7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine structure
Common Name 7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine
CAS Number 5117-94-2 Molecular Weight 163.17700
Density 1.278g/cm3 Boiling Point 335.2ºC at 760 mmHg
Molecular Formula C8H9N3O Melting Point N/A
MSDS N/A Flash Point 156.5ºC

 Names

Name 5,6-dimethylfuro[2,3-d]pyrimidin-4-amine

 Chemical & Physical Properties

Density 1.278g/cm3
Boiling Point 335.2ºC at 760 mmHg
Molecular Formula C8H9N3O
Molecular Weight 163.17700
Flash Point 156.5ºC
Exact Mass 163.07500
PSA 64.94000
LogP 2.00300
Index of Refraction 1.648
InChIKey BCCQRVLPINNELE-UHFFFAOYSA-N
SMILES Cc1oc2ncnc(N)c2c1C

 Safety Information

HS Code 2934999090

 Synthetic Route

~58%

7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine Structure

7,8-dimethyl-9-...

CAS#:5117-94-2

Literature: Miyashita, Akira; Suzuki, Yumiko; Ohta, Kiyono; Higashino, Takeo Heterocycles, 1994 , vol. 39, # 1 p. 345 - 356

~%

7,8-dimethyl-9-oxa-2,4-diazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine Structure

7,8-dimethyl-9-...

CAS#:5117-94-2

Literature: Gewald,K. Chemische Berichte, 1966 , vol. 99, p. 1002 - 1007

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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