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N-[(tert-Butoxy)carbonyl]-L-tryptophan

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CAS:13139-14-5
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CAS:13139-14-5
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CAS:13139-14-5
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CAS:13139-14-5
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Products Intro: Product Name:N-[(tert-butoxy)carbonyl]-L-tryptophan
CAS:13139-14-5
Purity:98% Package:100G;1KG;5KG;10KG;25KG;50KG;100KG

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  • Boc-Trp-OH
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  • 2026-05-09
  • CAS:13139-14-5
  • Min. Order: 1KG
  • Purity: 98%min
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  • Boc-Trp-OH pictures
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  • 2026-05-08
  • CAS:13139-14-5
  • Min. Order: 1kg
  • Purity: 97%
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N-[(tert-Butoxy)carbonyl]-L-tryptophan Basic information
Product Name:N-[(tert-Butoxy)carbonyl]-L-tryptophan
Synonyms:n-[(1,1-dimethylethoxy)carbonyl]-l-tryptopha;Nα-(tert-Butoxycarbonyl)-L-tryptophan;Nα-Boc-L-tryptophan;N-tert-Butoxycarbonyl-L-tryptophan, 98+%;N-alpha-Tert-butoxycarbonyl-L-tryptophane;n(à)-tert-butoxycarbonyl-l-tryptophan;tert-butyloxycarbonyltryptophan;N-ALPHA-T-BUTYLOXYCARBONYL-L-TRYPTOPHANE
CAS:13139-14-5
MF:C16H20N2O4
MW:304.34
EINECS:236-072-7
Product Categories:Amino Acids (N-Protected);Biochemistry;Boc-Amino Acids;Indoles;Tryptophans;Boc-Amino acid series;Tryptophan [Trp, W];Boc-Amino Acids and Derivative;Amino Acids
Mol File:13139-14-5.mol
N-[(tert-Butoxy)carbonyl]-L-tryptophan Structure
N-[(tert-Butoxy)carbonyl]-L-tryptophan Chemical Properties
Melting point 136 °C (dec.)(lit.)
alpha -20 º (c=1, methanol)
Boiling point 445.17°C (rough estimate)
density 1.1328 (rough estimate)
refractive index -17.5 ° (C=2, DMF)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka4.00±0.10(Predicted)
form Powder
color White to off-white
Optical Rotation[α]20/D 20±1°, c = 1% in DMF
BRN 39677
Major Applicationpeptide synthesis
InChI1S/C16H20N2O4/c1-16(2,3)22-15(21)18-13(14(19)20)8-10-9-17-12-7-5-4-6-11(10)12/h4-7,9,13,17H,8H2,1-3H3,(H,18,21)(H,19,20)/t13-/m0/s1
InChIKeyNFVNYBJCJGKVQK-ZDUSSCGKSA-N
SMILESCC(C)(C)OC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(O)=O
CAS DataBase Reference13139-14-5(CAS DataBase Reference)
EPA Substance Registry SystemL-Tryptophan, N-[(1,1-dimethylethoxy)carbonyl]- (13139-14-5)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
TSCA TSCA listed
HazardClass IRRITANT
HS Code 29339900
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
N-[(tert-Butoxy)carbonyl]-L-tryptophan English
ACROS English
SigmaAldrich English
ALFA English
N-[(tert-Butoxy)carbonyl]-L-tryptophan Usage And Synthesis
Chemical PropertiesWHITE TO OFF-WHITE GRANULAR POWDER
UsesNα-Boc-L-tryptophan is an N-Boc-protected form of L-Tryptophan (T947210). L-Tryptophan is an essential amino acid that is important for cell proliferation and the biosynthesis of proteins. It is a precursor to Serotonin (HCl: S274980), a neurotransmitter that compound that aids in sleep and mental state. L-Tryptophan is also thought to cause eosinophilia-myalgia syndrome.
DefinitionChEBI: N-[(Tert-butoxy)carbonyl]-L-tryptophan is an indolyl carboxylic acid.
reaction suitabilityreaction type: Boc solid-phase peptide synthesis
N-[(tert-Butoxy)carbonyl]-L-tryptophan Preparation Products And Raw materials
Raw materialsL-Tryptophan
Preparation Productsmethyl L-tryptophanate-->cis-Tadalafil-->3S-1,2,3,4-tetrahydro-β-carboline-3-carboxylic acids-->BOC-TRP-PHE-OME
Tag:N-[(tert-Butoxy)carbonyl]-L-tryptophan(13139-14-5) Related Product Information
tert-Butyl peroxyacetate D(+)-Tryptophan tert-Butyl acetate L-Tryptophan CARBONYL SULFIDE L-5-Hydroxytryptophan PYRAZOPHOS BOC-L-Tyrosine tert-Butanol BOC-L-1,2,3,4-TETRAHYDRONORHARMAN-3-CARBOXYLIC ACID BOC-TRP-OME BOC-TRP(FOR)-OH BOC-L-TRP(BOC)-OH,BOC-TRP(BOC)-OH BOC-TRP-OSU Z-TRP(BOC)-OH DICYCLOHEXYLAMINE SALT 98+%,Z-TRP(BOC)-OH DCHA,Z-Trp(Boc)-OH•DCHA,Z-Trp(Boc)-OH (dicyclohexylammonium) salt FMOC-L-TRP(BOC)-OH,FMOC-TRP(BOC)-OH,FMOC-TRP(BOC)-OH 99+%,FMOC-N-BOC-L-TRYPTOPHAN (FMOC-L-TRP(BOC)-OH) FMOC-N-ME-TRP(BOC)-OH,FMOC-N-ME-TRP(BOC)-OH TRIFLUOROACETATE SALT N-[(tert-Butoxy)carbonyl]-D-tryptophan