197245-27-5

197245-27-5 structure

Name: n-bsmoc-l-tryptophan
Chemical Name: (2S)-2-[(1,1-dioxo-1-benzothiophen-2-yl)methoxycarbonylamino]-3-(1H-indol-3-yl)propanoic acid
CAS Number: 197245-27-5
Molecular Formula: C₂₁H₁₈N₂O₆S
Molecular Weight: 426.44200
Catalog: Biochemical Amino acids and their derivatives Tryptophan derivatives
Create Date: 2018-05-10 08:00:00
Modify Date: 2025-08-21 10:56:06

Name	(2S)-2-[(1,1-dioxo-1-benzothiophen-2-yl)methoxycarbonylamino]-3-(1H-indol-3-yl)propanoic acid
Synonyms	N-Bsmoc-L-tryptophan (2S)-2-{[(1,1-dioxobenzo[d]thiol-2-yl)methoxy]carbonylamino}-3-indol-3-ylpropa noic acid Bsmoc-Trp-OH MFCD01090981

Density	1.501g/cm3
Boiling Point	768.6ºC at 760mmHg
Melting Point	80-106℃
Molecular Formula	C₂₁H₁₈N₂O₆S
Molecular Weight	426.44200
Flash Point	418.7ºC
Exact Mass	426.08900
PSA	133.94000
LogP	4.18990
Vapour Pressure	7.52E-25mmHg at 25°C
Index of Refraction	1.693

Safety Phrases	S22-S24/25

50779-55-0

197245-27-5

Literature: Carpino, Louis A.; Ismail, Mohamed; Truran, George A.; Mansour; Iguchi, Shin; Ionescu, Dumitru; El-Faham, Ayman; Riemer, Christoph; Warrass, Ralf Journal of Organic Chemistry, 1999 , vol. 64, # 12 p. 4324 - 4338

17890-56-1

197245-27-5

134996-50-2

197245-27-5

95-15-8

197245-27-5

135204-19-2

197245-27-5

Precursor 5
50779-55-0 17890-56-1 134996-50-2 95-15-8
135204-19-2
DownStream 0

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