4-Cbz-piperazinone structure
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Common Name | 4-Cbz-piperazinone | ||
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CAS Number | 78818-15-2 | Molecular Weight | 234.251 | |
Density | 1.2±0.1 g/cm3 | Boiling Point | 459.8±45.0 °C at 760 mmHg | |
Molecular Formula | C12H14N2O3 | Melting Point | 118-120°C | |
MSDS | Chinese USA | Flash Point | 231.9±28.7 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | Benzyl 3-Oxopiperazine-1-Carboxylate |
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Synonym | More Synonyms |
Density | 1.2±0.1 g/cm3 |
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Boiling Point | 459.8±45.0 °C at 760 mmHg |
Melting Point | 118-120°C |
Molecular Formula | C12H14N2O3 |
Molecular Weight | 234.251 |
Flash Point | 231.9±28.7 °C |
Exact Mass | 234.100449 |
PSA | 58.64000 |
LogP | -0.45 |
Vapour Pressure | 0.0±1.1 mmHg at 25°C |
Index of Refraction | 1.560 |
Symbol |
GHS07 |
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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-S36/37/39 |
RIDADR | NONH for all modes of transport |
HS Code | 2933599090 |
~10% 4-Cbz-piperazinone CAS#:78818-15-2 |
Literature: Fryer, R. Ian; Kudzma, Linas V.; Gu, Zi-Qiang; Lin, Kuei-Ying Journal of Organic Chemistry, 1991 , vol. 56, # 11 p. 3715 - 3719 |
Precursor 2 | |
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DownStream 0 |
HS Code | 2933599090 |
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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% |
MFCD00173924 |
benzyl 3-oxopiperazine-1-carboxylate |
1-Piperazinecarboxylic acid, 3-oxo-, phenylmethyl ester |
4-Cbz-piperazinone |
Benzyl 3-oxo-1-piperazinecarboxylate |