1(4H)-Methylpyridine

Modify Date: 2025-10-06 17:31:50

1(4H)-Methylpyridine Structure
1(4H)-Methylpyridine structure
Common Name 1(4H)-Methylpyridine
CAS Number 33666-44-3 Molecular Weight 95.14240
Density 0.913g/cm3 Boiling Point 141.8ºC at 760 mmHg
Molecular Formula C6H9N Melting Point N/A
MSDS N/A Flash Point 31.7ºC

 Names

Name 1-methyl-4H-pyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.913g/cm3
Boiling Point 141.8ºC at 760 mmHg
Molecular Formula C6H9N
Molecular Weight 95.14240
Flash Point 31.7ºC
Exact Mass 95.07350
PSA 3.24000
LogP 1.28720
Index of Refraction 1.498
InChIKey ZKIJTTNWOULCBY-UHFFFAOYSA-N
SMILES CN1C=CCC=C1

 Safety Information

HS Code 2933399090

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

N-methyl-1,4-dihydropyridine
1-methyl-1,4-dihydro-pyridine
1,4-N-methyldihydropyridine
Pyridine,1,4-dihydro-1-methyl
N-methyldihydropyridine
N-Methyl-1,4-dihydropyridin
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