N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol

Modify Date: 2024-01-18 17:47:38

N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol Structure
N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol structure
Common Name N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol
CAS Number 155836-47-8 Molecular Weight 327.417
Density 1.1±0.1 g/cm3 Boiling Point 501.2±50.0 °C at 760 mmHg
Molecular Formula C20H25NO3 Melting Point 114-116 °C(lit.)
MSDS USA Flash Point 256.9±30.1 °C

 Names

Name (S)-tert-Butyl (3-hydroxy-1,1-diphenylpropan-2-yl)carbamate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 501.2±50.0 °C at 760 mmHg
Melting Point 114-116 °C(lit.)
Molecular Formula C20H25NO3
Molecular Weight 327.417
Flash Point 256.9±30.1 °C
Exact Mass 327.183441
PSA 58.56000
LogP 4.40
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.555

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 25
Safety Phrases 45
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2924299090

 Synthetic Route

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N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol Structure

N-(tert-Butoxyc...

CAS#:155836-47-8

Literature: US5633281 A1, ;

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2-Methyl-2-propanyl [(2S)-3-hydroxy-1,1-diphenyl-2-propanyl]carbamate
N-Boc-β-phenyl-L-phenylalaninol
tert-Butyl [(2S)-3-hydroxy-1,1-diphenylpropan-2-yl]carbamate
Carbamic acid, N-[(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]-, 1,1-dimethylethyl ester
N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol
tert-Butyl-[(2S)-3-hydroxy-1,1-diphenylpropan-2-yl]carbamat
MFCD01863566
tert-butyl [(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]carbamate