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ChemicalBook >> CAS DataBase List >> N-[(tert-Butoxy)carbonyl]-L-tryptophan

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

N-[(tert-Butoxy)carbonyl]-L-tryptophan price.
  • $8 - $1890
  • Product name: N-[(tert-Butoxy)carbonyl]-L-tryptophan
  • CAS: 13139-14-5
  • MF: C16H20N2O4
  • MW: 304.34
  • EINECS:236-072-7
  • MDL Number:MFCD00065595
  • Synonyms:n-[(1,1-dimethylethoxy)carbonyl]-l-tryptopha ;Nα-(tert-Butoxycarbonyl)-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;N-Boc-L-tryptophan, 98+%
44 prices
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  • Abosyn
  • Acrotein
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  • Anichem
  • Biosynth Carbosynth
  • Chemenu
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Package
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  • ManufacturerAbosyn
  • Product number50-1051
  • Product descriptionBoc-Trp-OH 95%-98%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAbosyn
  • Product number50-1051
  • Product descriptionBoc-Trp-OH 95%-98%
  • Packaging25g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAbosyn
  • Product number50-1048
  • Product descriptionBoc-Trp-OH 95%-98%
  • Packaging100g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0053
  • Product descriptionBoc-L-tryptophan 97%
  • Packaging500g
  • Price$192.5
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS33148
  • Product descriptionBoc-Trp-OH 97+%
  • Packaging25g
  • Price$25
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-48690
  • Product descriptionBoc-Trp-OH 98%
  • Packaging1000g
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG047
  • Product descriptionBoc-L-Trp-OH
  • Packaging25g
  • Price$21
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA16023
  • Product descriptionN(alpha)-Boc-L-tryptophan, 98+%
  • Packaging5g
  • Price$56.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16023
  • Product descriptionN(alpha)-Boc-L-tryptophan, 98+%
  • Packaging25g
  • Price$211
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA191954
  • Product descriptionBoc-Trp-OH 97%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA191954
  • Product descriptionBoc-Trp-OH 97%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA191954
  • Product descriptionBoc-Trp-OH 97%
  • Packaging100g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA191954
  • Product descriptionBoc-Trp-OH 97%
  • Packaging500g
  • Price$186
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035188
  • Product descriptionBOC-L-TRYPTOPHAN 95.00%
  • Packaging1G
  • Price$1143.61
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035188
  • Product descriptionBOC-L-TRYPTOPHAN 95.00%
  • Packaging2.5G
  • Price$1300
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035188
  • Product descriptionBOC-L-TRYPTOPHAN 95.00%
  • Packaging5G
  • Price$1580
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 50-1051 Boc-Trp-OH 95%-98% 5g $10 2021-12-16 Buy
Abosyn 50-1051 Boc-Trp-OH 95%-98% 25g $60 2021-12-16 Buy
Abosyn 50-1048 Boc-Trp-OH 95%-98% 100g $200 2021-12-16 Buy
Acrotein NA-0053 Boc-L-tryptophan 97% 500g $192.5 2021-12-16 Buy
Activate Scientific AS33148 Boc-Trp-OH 97+% 25g $25 2021-12-16 Buy
AHH MT-48690 Boc-Trp-OH 98% 1000g $380 2021-12-16 Buy
AK Scientific G047 Boc-L-Trp-OH 25g $21 2021-12-16 Buy
Alfa Aesar A16023 N(alpha)-Boc-L-tryptophan, 98+% 5g $56.8 2021-12-16 Buy
Alfa Aesar A16023 N(alpha)-Boc-L-tryptophan, 98+% 25g $211 2021-12-16 Buy
Ambeed A191954 Boc-Trp-OH 97% 10g $8 2021-12-16 Buy
Ambeed A191954 Boc-Trp-OH 97% 25g $10 2021-12-16 Buy
Ambeed A191954 Boc-Trp-OH 97% 100g $39 2021-12-16 Buy
Ambeed A191954 Boc-Trp-OH 97% 500g $186 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035188 BOC-L-TRYPTOPHAN 95.00% 1G $1143.61 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035188 BOC-L-TRYPTOPHAN 95.00% 2.5G $1300 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035188 BOC-L-TRYPTOPHAN 95.00% 5G $1580 2021-12-16 Buy

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.
pka :4.00±0.10(Predicted)
form :Powder
color :White to off-white
optical activity :[α]20/D 20±1°, c = 1% in DMF
BRN :39677
CAS DataBase Reference :13139-14-5(CAS DataBase Reference)
EPA Substance Registry System :L-Tryptophan, N-[(1,1-dimethylethoxy)carbonyl]- (13139-14-5)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Nα-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.

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