1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine

Modify Date: 2024-01-18 16:25:16

1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine Structure
1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine structure
Common Name 1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine
CAS Number 64608-66-8 Molecular Weight 134.17800
Density 1.13g/cm3 Boiling Point 225.3ºC at 760 mmHg
Molecular Formula C8H10N2 Melting Point N/A
MSDS N/A Flash Point 90ºC

 Names

Name 1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine

 Chemical & Physical Properties

Density 1.13g/cm3
Boiling Point 225.3ºC at 760 mmHg
Molecular Formula C8H10N2
Molecular Weight 134.17800
Flash Point 90ºC
Exact Mass 134.08400
PSA 17.29000
LogP 0.74630
Index of Refraction 1.609

 Safety Information

HS Code 2933990090

 Synthetic Route

~97%

1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine Structure

1-Methyl-3,4-di...

CAS#:64608-66-8

Literature: Jirkovsky, Ivo; Baudy, Reinhardt Synthesis, 1981 , # 6 p. 481 - 483

~63%

1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine Structure

1-Methyl-3,4-di...

CAS#:64608-66-8

Literature: Likhosherstov, A. M.; Peresada, V. P.; Vinokurov, V. G.; Skoldinov, A. P. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 12 p. 2341 - 2345 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 12 p. 2610 - 2614

~33%

1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine Structure

1-Methyl-3,4-di...

CAS#:64608-66-8

Literature: Likhosherstov, A. M.; Peresada, V. P.; Vinokurov, V. G.; Skoldinov, A. P. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 12 p. 2341 - 2345 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 12 p. 2610 - 2614

~%

1-Methyl-3,4-dihydropyrrolo[1,2-a]pyrazine Structure

1-Methyl-3,4-di...

CAS#:64608-66-8

Literature: Quaker Oats Co. Patent: US2655512 , 1950 ;

 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%