tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

Modify Date: 2024-01-13 11:38:19

tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate Structure
tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate structure
Common Name tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
CAS Number 398491-61-7 Molecular Weight 252.313
Density 1.2±0.1 g/cm3 Boiling Point 420.6±45.0 °C at 760 mmHg
Molecular Formula C12H20N4O2 Melting Point N/A
MSDS N/A Flash Point 208.1±28.7 °C

 Names

Name tert-Butyl 3-amino-6,6-dimethylpyrrolo[3,4-c]pyrazole-5(1H,4H,6H)-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 420.6±45.0 °C at 760 mmHg
Molecular Formula C12H20N4O2
Molecular Weight 252.313
Flash Point 208.1±28.7 °C
Exact Mass 252.158630
PSA 84.24000
LogP 0.96
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.567

 Safety Information

HS Code 2933990090

 Synthetic Route

~76%

tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate Structure

tert-butyl 3-am...

CAS#:398491-61-7

Literature: WO2008/96260 A1, ; Page/Page column 43-44 ; WO 2008/096260 A1

~46%

tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate Structure

tert-butyl 3-am...

CAS#:398491-61-7

Literature: WO2013/91773 A1, ; Page/Page column 81 ;

~%

tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate Structure

tert-butyl 3-am...

CAS#:398491-61-7

Literature: WO2013/91773 A1, ;

 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

2-Methyl-2-propanyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 3-amino-4,6-dihydro-6,6-dimethyl-, 1,1-dimethylethyl ester
tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1h)-carboxylate