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ChemicalBook >> CAS DataBase List >> N-Cbz-L-Tryptophan

N-Cbz-L-Tryptophan

N-Cbz-L-Tryptophan price.
  • $8 - $1495
  • Product name: N-Cbz-L-Tryptophan
  • CAS: 7432-21-5
  • MF: C19H18N2O4
  • MW: 338.36
  • EINECS:231-074-4
  • MDL Number:MFCD00065700
  • Synonyms:BENZYLOXYCARBONYL-L-TRYPTOPHAN;CBZ-TRP-OH;CBZ-L-TRYPTOPHAN;Z-L-TRP-OH;Z-L-TRYPTOPHAN;Z-TRYPTOPHAN;Z-TRP-OH;N-CARBOBENZOXY-L-TRYPTOPHAN
36 prices
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  • Abosyn
  • Acrotein
  • Activate Scientific
  • AHH
  • AK Scientific
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  • chempep
  • Crysdot
  • Frontier Specialty Chemicals
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Package
  • 500MG
  • 1g
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  • 1000g
  • ManufacturerAbosyn
  • Product number50-1050
  • Product descriptionN-Carbobenzoxyltryptophan 95%-98%
  • Packaging5g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0804
  • Product descriptionCbz-L-tryptophan 97%
  • Packaging1kg
  • Price$440
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS91749
  • Product descriptionNalpha-Cbz-L-tryptophan 97+% ee
  • Packaging25g
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS91749
  • Product descriptionNalpha-Cbz-L-tryptophan 97+% ee
  • Packaging100g
  • Price$77
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-04428
  • Product descriptionN-Carbobenzoxyltryptophan 99%
  • Packaging100g
  • Price$342
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG074
  • Product descriptionZ-L-Trp-OH
  • Packaging25g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL07535
  • Product descriptionN(alpha)-Benzyloxycarbonyl-L-tryptophan, 98+%
  • Packaging25g
  • Price$66.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL07535
  • Product descriptionN(alpha)-Benzyloxycarbonyl-L-tryptophan, 98+%
  • Packaging5g
  • Price$22.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001791
  • Product descriptionN-[(PHENYLMETHOXY)CARBONYL]-L-TRYPTOPHAN 95.00%
  • Packaging500MG
  • Price$708.02
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001791
  • Product descriptionN-[(PHENYLMETHOXY)CARBONYL]-L-TRYPTOPHAN 95.00%
  • Packaging25G
  • Price$1495
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberAA1068
  • Product descriptionZ-TRP-OH >95%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
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  • ManufacturerAnichem
  • Product numberAA1068
  • Product descriptionZ-TRP-OH >95%
  • Packaging5g
  • Price$20
  • Updated2021-12-16
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  • ManufacturerAnichem
  • Product numberAA1068
  • Product descriptionZ-TRP-OH >95%
  • Packaging25g
  • Price$60
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM119642
  • Product descriptionNalpha-Cbz-L-tryptophan 97%
  • Packaging500g
  • Price$204
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM119642
  • Product descriptionNalpha-Cbz-L-tryptophan 97%
  • Packaging1000g
  • Price$346
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number02261
  • Product descriptionNα-Z-L-tryptophan,99.5%(ChiralHPLC) 99.5%(ChiralHPLC)
  • Packaging1KG
  • Price$728
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 50-1050 N-Carbobenzoxyltryptophan 95%-98% 5g $30 2021-12-16 Buy
Acrotein NA-0804 Cbz-L-tryptophan 97% 1kg $440 2021-12-16 Buy
Activate Scientific AS91749 Nalpha-Cbz-L-tryptophan 97+% ee 25g $26 2021-12-16 Buy
Activate Scientific AS91749 Nalpha-Cbz-L-tryptophan 97+% ee 100g $77 2021-12-16 Buy
AHH MT-04428 N-Carbobenzoxyltryptophan 99% 100g $342 2021-12-16 Buy
AK Scientific G074 Z-L-Trp-OH 25g $21 2021-12-16 Buy
Alfa Aesar L07535 N(alpha)-Benzyloxycarbonyl-L-tryptophan, 98+% 25g $66.65 2024-03-01 Buy
Alfa Aesar L07535 N(alpha)-Benzyloxycarbonyl-L-tryptophan, 98+% 5g $22.65 2024-03-01 Buy
American Custom Chemicals Corporation AAA0001791 N-[(PHENYLMETHOXY)CARBONYL]-L-TRYPTOPHAN 95.00% 500MG $708.02 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001791 N-[(PHENYLMETHOXY)CARBONYL]-L-TRYPTOPHAN 95.00% 25G $1495 2021-12-16 Buy
Anichem AA1068 Z-TRP-OH >95% 1g $8 2021-12-16 Buy
Anichem AA1068 Z-TRP-OH >95% 5g $20 2021-12-16 Buy
Anichem AA1068 Z-TRP-OH >95% 25g $60 2021-12-16 Buy
Chemenu CM119642 Nalpha-Cbz-L-tryptophan 97% 500g $204 2021-12-16 Buy
Chemenu CM119642 Nalpha-Cbz-L-tryptophan 97% 1000g $346 2021-12-16 Buy
Chem-Impex 02261 Nα-Z-L-tryptophan,99.5%(ChiralHPLC) 99.5%(ChiralHPLC) 1KG $728 2021-12-16 Buy

Properties

Melting point :124-127 °C(lit.)
Boiling point :474.51°C (rough estimate)
alpha :2.5 º (c=3, EtOH)
Density :1.2855 (rough estimate)
refractive index :1.6140 (estimate)
storage temp. :Inert atmosphere,2-8°C
solubility :methanol: 0.1 g/mL, clear
form :Solid
pka :3.98±0.10(Predicted)
color :White
optical activity :[α]20/D +2.9±0.3°, c = 3% in acetic acid
BRN :96743
CAS DataBase Reference :7432-21-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

Nα-Cbz-L-tryptophan is an N-Cbz-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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