N-[(tert-Butoxy)carbonyl]-L-tryptophan
![N-[(tert-Butoxy)carbonyl]-L-tryptophan price.](/CAS/GIF/13139-14-5.gif)
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- $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
Selected condition：
Brand
- Abosyn
- Acrotein
- Activate Scientific
- AHH
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Anichem
- Biosynth Carbosynth
- Chemenu
- Chem-Impex
- ChemPep
- Crysdot
- Frontier Specialty Chemicals
- Iris Biotech GmbH
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 500mg
- 1G
- 2.5G
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1000g
- 1kg
- 2.5KG
- 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
- Buy
- 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
- Buy
- 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
- Buy
- ManufacturerAmbeed
- Product numberA191954
- Product descriptionBoc-Trp-OH 97%
- Packaging10g
- Price$8
- Updated2021-12-16
- Buy
- 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
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0035188
- Product descriptionBOC-L-TRYPTOPHAN 95.00%
- Packaging1G
- Price$1143.61
- Updated2021-12-16
- Buy
- 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.
form :Powder
pka :4.00±0.10(Predicted)
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)
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.
form :Powder
pka :4.00±0.10(Predicted)
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
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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.Related product price
- L-Tryptophan
$5-8386 - tert-Butyl acetate
$25-1950 - D(+)-Tryptophan
$5-49488
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