N-Methyltetrazole
Names
[ CAS No. ]:
16681-77-9
[ Name ]:
N-Methyltetrazole
[Synonym ]:
1-methyl-1,2,3,4-tetraazole
1-methyl-1,2,3,4-tetrazole
methyl tetrazole
1-Methyl-1H-tetrazol
N-Methyltetrazole
tetrazol-1-yl-methane
1-Methyl-1H-tetraazole
1H-Tetrazole, 1-methyl-
1-Methyl-1H-tetrazole
MFCD00129972
1H-Tetrazole,1-methyl
1-Methyl-1HTetrazole
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
171.3±23.0 °C at 760 mmHg
[ Melting Point ]:
40 °C
[ Molecular Formula ]:
C2H4N4
[ Molecular Weight ]:
84.080
[ Flash Point ]:
57.4±22.6 °C
[ Exact Mass ]:
84.043594
[ PSA ]:
43.60000
[ LogP ]:
-0.59
[ Vapour Pressure ]:
1.4±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.665
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .
[ Safety Phrases ]:
36/37/38
[ RIDADR ]:
1325.0
[ WGK Germany ]:
2
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%