spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane]

Modify Date: 2025-08-27 21:18:55

spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane] Structure
spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane] structure
Common Name spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane]
CAS Number 76902-24-4 Molecular Weight 189.25700
Density 1.18g/cm3 Boiling Point 377.5ºC at 760 mmHg
Molecular Formula C11H15N3 Melting Point 216-220ºC(lit.)
MSDS Chinese USA Flash Point 182.1ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane]
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 377.5ºC at 760 mmHg
Melting Point 216-220ºC(lit.)
Molecular Formula C11H15N3
Molecular Weight 189.25700
Flash Point 182.1ºC
Exact Mass 189.12700
PSA 36.95000
LogP 2.85540
Index of Refraction 1.613
InChIKey OUKQLJBANRHVIM-UHFFFAOYSA-N
SMILES c1cnc2c(c1)NC1(CCCCC1)N2

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2933990090

 Synthetic Route

~47%

spiro[1,3-dihydroimidazo[4,5-b]pyridine-2,1'-cyclohexane] Structure

spiro[1,3-dihyd...

CAS#:76902-24-4

Literature: Bussolotti; LaMattina; James Tetrahedron Letters, 1991 , vol. 32, # 45 p. 6503 - 6506

 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',3'-dihydrospiro[cyclohexane-1,2'-[2H]imidazo[4,5-b]pyridine]
spiro<cyclohexane-1,2'(3'H)-1'H-imidazo<4,5-b>pyridine>
MFCD00192045
dihydro-4-azabenzimidazole-2-spirocyclohexane
2,2-spirocyclohexano-2,3-dihydro-1H-imidazo<4,5-b>pyridine
spiro[4-imidazolino[4,5-b]pyridine-2,1'-cyclohexane]
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