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57260-70-5

57260-70-5 structure
57260-70-5 structure

Name 1-Benzyl-4-Boc-Piperazine
Synonyms tert-butyl 4-benzylpiperazine-1-carboxylate
1-Piperazinecarboxylic acid, 4-(phenylmethyl)-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl 4-benzyl-1-piperazinecarboxylate
MFCD00075603
Density 1.1±0.1 g/cm3
Boiling Point 362.5±35.0 °C at 760 mmHg
Melting Point 71-73 °C(lit.)
Molecular Formula C16H24N2O2
Molecular Weight 276.374
Flash Point 173.1±25.9 °C
Exact Mass 276.183777
PSA 32.78000
LogP 2.48
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.539
Storage condition 2-8°C
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 R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933599090
Precursor  0

DownStream  2

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%