1-Boc-4-(4-methoxycarbonylphenyl)piperazine

Modify Date: 2024-01-14 12:39:39

1-Boc-4-(4-methoxycarbonylphenyl)piperazine Structure
1-Boc-4-(4-methoxycarbonylphenyl)piperazine structure
Common Name 1-Boc-4-(4-methoxycarbonylphenyl)piperazine
CAS Number 158985-36-5 Molecular Weight 320.384
Density 1.2±0.1 g/cm3 Boiling Point 451.7±40.0 °C at 760 mmHg
Molecular Formula C17H24N2O4 Melting Point 166-167ºC
MSDS Chinese USA Flash Point 227.0±27.3 °C
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name tert-butyl 4-(4-methoxycarbonylphenyl)piperazine-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 451.7±40.0 °C at 760 mmHg
Melting Point 166-167ºC
Molecular Formula C17H24N2O4
Molecular Weight 320.384
Flash Point 227.0±27.3 °C
Exact Mass 320.173615
PSA 59.08000
LogP 2.23
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.536

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H300-H319
Precautionary Statements P264-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T: Toxic;
Risk Phrases R25;R52/53
Safety Phrases 45
RIDADR UN 2811
WGK Germany 2
HS Code 2933599090

 Synthetic Route

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1-Boc-4-(4-methoxycarbonylphenyl)piperazine Structure

1-Boc-4-(4-meth...

CAS#:158985-36-5

Literature: WO2003/105853 A1, ; Page 41 ; WO 03/105853 A1

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1-Boc-4-(4-methoxycarbonylphenyl)piperazine Structure

1-Boc-4-(4-meth...

CAS#:158985-36-5

Literature: WO2006/38039 A1, ; Page/Page column 15 ;

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1-Boc-4-(4-methoxycarbonylphenyl)piperazine Structure

1-Boc-4-(4-meth...

CAS#:158985-36-5

Literature: US2003/186962 A1, ;

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1-Boc-4-(4-methoxycarbonylphenyl)piperazine Structure

1-Boc-4-(4-meth...

CAS#:158985-36-5

Literature: Bioorganic and Medicinal Chemistry, , vol. 21, # 15 p. 4646 - 4661

 Customs

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%

 Synonyms

tert-butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate
1-(tert-Butoxycarbonyl)-4-(4-hydroxymethylphenyl)piperazine
2-Methyl-2-propanyl 4-[4-(methoxycarbonyl)phenyl]-1-piperazinecarboxylate
4-[4-(methoxycarbonyl)phenyl]-1-piperazinecarboxylic acid 1,1-dimethylethyl ester
tert-Butyl 4-[4-(methoxycarbonyl)phenyl]piperazine-1-carboxylate
1-(tert-butoxycarbonyl)-4-(4-methoxycarbonylphenyl)piperazine
TERT-BUTYL 4-[4-(HYDROXYMETHYL)PHENYL]TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE
4-(4-methoxycarbonyl-phenyl)-piperazine-1-carboxylic acid tert-butyl ester
4-[4-(Methoxycarbonyl)phenyl]-1-piperazinecarboxylic acid, 1,1-dimethylethyl ester
Methyl 4-(N-Boc-N'-piperazinyl)benzoate
1-hydroxymethyl-4-(4-(1,1-dimethylethoxycarbonyl)piperazinyl)benzene
4-(4-N-Boc-piperazinyl)benzylalcohol
1-Piperazinecarboxylic acid, 4-[4-(methoxycarbonyl)phenyl]-, 1,1-dimethylethyl ester
tert-Butyl 4-(4-(hydroxymethyl)phenyl)piperazine-1-carboxylate