tert-Butyl 1H-pyrazole-1-carboxylate

Names

[ CAS No. ]:
219580-32-2

[ Name ]:
tert-Butyl 1H-pyrazole-1-carboxylate

[Synonym ]:
N-Boc-pyrazole
1-N-Boc-pyrazole
1-Boc-pyrazole
tert-butyl 1H-pyrazole-1-carboxylate
1H-Pyrazole-1-carboxylic acid, 1,1-dimethylethyl ester
1H-Pyrazole,N1-BOC protected
1H-Pyrazole-1-carboxylic acid,1,1-dimethylethyl ester
2-Methyl-2-propanyl 1H-pyrazole-1-carboxylate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
231.8±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₁₂N₂O₂

[ Molecular Weight ]:
168.193

[ Flash Point ]:
94.0±22.6 °C

[ Exact Mass ]:
168.089874

[ PSA ]:
44.12000

[ LogP ]:
1.66

[ Vapour Pressure ]:
0.1±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.507

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi,Xn

[ RIDADR ]:
NA 1993 / PGIII

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

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