1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine

Modify Date: 2024-01-08 13:31:55

1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine Structure
1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine structure
Common Name 1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine
CAS Number 72583-83-6 Molecular Weight 148.165
Density 1.4±0.1 g/cm3 Boiling Point 340.7±22.0 °C at 760 mmHg
Molecular Formula C7H8N4 Melting Point 104-106ºC
MSDS USA Flash Point 159.9±22.3 °C

 Names

Name 1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-ylamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 340.7±22.0 °C at 760 mmHg
Melting Point 104-106ºC
Molecular Formula C7H8N4
Molecular Weight 148.165
Flash Point 159.9±22.3 °C
Exact Mass 148.074890
PSA 56.73000
LogP 0.07
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.728
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~92%

1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine Structure

1-Methyl-1H-pyr...

CAS#:72583-83-6

Literature: Lavecchia; Berteina-Raboin; Guillaumet Tetrahedron Letters, 2004 , vol. 45, # 11 p. 2389 - 2392

~58%

1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine Structure

1-Methyl-1H-pyr...

CAS#:72583-83-6

Literature: Wheeler, Rob C.; Baxter, Emma; Campbell, Ian B.; MacDonald, Simon J. F. Organic Process Research and Development, 2011 , vol. 15, # 3 p. 565 - 569

~%

1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine Structure

1-Methyl-1H-pyr...

CAS#:72583-83-6

Literature: Canadian Journal of Chemistry, , vol. 66, # 3 p. 420-428

 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

1-Methyl-1H-pyrazolo[3,4-b]pyridin-3-amine
1H-Pyrazolo[3,4-b]pyridin-3-amine, 1-methyl-
1-methylpyrazolo[3,4-b]pyridin-3-amine