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152120-62-2

152120-62-2 structure
152120-62-2 structure

Name 1-(N-Cbz-amidino)pyrazole
Synonyms MFCD00274657
N-(Carbobenzoxy)-1H-pyrazole-1-carboxamidine
Benzyl (imino(1H-pyrazol-1-yl)methyl)carbamate
1-[N-(Carbobenzoxy)amidino]pyrazole
N-Cbz-1H-pyrazole-1-carboxamidine
N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE
N-(Benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine
Density 1.28g/cm3
Boiling Point 430.7ºC at 760 mmHg
Melting Point 108-112ºC
Molecular Formula C12H12N4O2
Molecular Weight 244.24900
Flash Point 214.3ºC
Exact Mass 244.09600
PSA 80.00000
LogP 2.08300
Vapour Pressure 1.27E-07mmHg at 25°C
Index of Refraction 1.624
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
WGK Germany 3
HS Code 2933199090

~93%

152120-62-2 structure

152120-62-2

Literature: Wu; Matsueda; Bernatowicz Synthetic Communications, 1993 , vol. 23, # 21 p. 3055 - 3060

~%

152120-62-2 structure

152120-62-2

Literature: Tetrahedron Letters, , vol. 34, # 21 p. 3389 - 3392
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%