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ChemicalBook >> CAS DataBase List >> N-Acetyl-5-methyl-DL-tryptophan

N-Acetyl-5-methyl-DL-tryptophan

N-Acetyl-5-methyl-DL-tryptophan price.
  • $29.8 - $3687.75
  • Product name: N-Acetyl-5-methyl-DL-tryptophan
  • CAS: 71953-90-7
  • MF: C14H16N2O3
  • MW: 260.29
  • EINECS:
  • MDL Number:MFCD00055984
  • Synonyms:2-acetamido-3-(5-methyl-1h-indol-3-yl)propanoic Acid;ACETYL-5-METHYL-DL-TRYPTOPHAN;AC-5-ME-DL-TRP-OH;AC-5-ME-DL-TRYPTOPHAN;AC-DL-TRP(5-ME)-OH;DL-N-ACETYL-2-AMINO-3-(5-METHYLINDOLYL)PROPIONIC ACID;N-ALPHA-ACETYL-DL-(5-METHYL)TRYPTOPHAN;Ac-Trp(5-Me)-OH
24 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 5MG
  • 100mg
  • 250mg
  • 1g
  • 0.005kg
  • 5g
  • 10g
  • 0.01kg
  • 0.025kg
  • 0.05kg
  • 1 unit
  • Manufactureraablocks
  • Product numberAA005OQY
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN 95%
  • Packaging100mg
  • Price$94
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005OQY
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN 95%
  • Packaging250mg
  • Price$96
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005OQY
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN ≥99%(TLC)
  • Packaging1g
  • Price$189
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005OQY
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN 95%
  • Packaging5g
  • Price$485
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number7507AH
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging5g
  • Price$306
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7507AH
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging1g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0005515
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN 95.00%
  • Packaging5MG
  • Price$499.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0005515
  • Product descriptionN-ACETYL-5-METHYL-DL-TRYPTOPHAN 95.00%
  • Packaging1G
  • Price$662
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberA-1500
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging0.01kg
  • Price$815.1
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberA-1500
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging0.025kg
  • Price$1938.75
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberA-1500
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging0.05kg
  • Price$3687.75
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberA-1500
  • Product descriptionN-Acetyl-5-methyl-DL-tryptophan
  • Packaging0.005kg
  • Price$428.45
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA49013
  • Product descriptionN-alpha-Acetyl-5-methyl-DL-tryptophan
  • Packaging1g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM258814
  • Product description2-Acetamido-3-(5-methyl-1H-indol-3-yl)propanoic acid 97%
  • Packaging10g
  • Price$402
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number06999
  • Product descriptionNα-Acetyl-5-methyl-DL-tryptophan ≥99%(TLC)
  • Packaging1G
  • Price$168.38
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number06999
  • Product descriptionNα-Acetyl-5-methyl-DL-tryptophan ≥99%(TLC)
  • Packaging5G
  • Price$483.1
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005OQY N-ACETYL-5-METHYL-DL-TRYPTOPHAN 95% 100mg $94 2026-05-28 Buy
aablocks AA005OQY N-ACETYL-5-METHYL-DL-TRYPTOPHAN 95% 250mg $96 2026-05-28 Buy
aablocks AA005OQY N-ACETYL-5-METHYL-DL-TRYPTOPHAN ≥99%(TLC) 1g $189 2026-05-28 Buy
aablocks AA005OQY N-ACETYL-5-METHYL-DL-TRYPTOPHAN 95% 5g $485 2026-05-28 Buy
AK Scientific 7507AH N-Acetyl-5-methyl-DL-tryptophan 5g $306 2021-12-16 Buy
AK Scientific 7507AH N-Acetyl-5-methyl-DL-tryptophan 1g $110 2021-12-16 Buy
American Custom Chemicals Corporation AAA0005515 N-ACETYL-5-METHYL-DL-TRYPTOPHAN 95.00% 5MG $499.9 2021-12-16 Buy
American Custom Chemicals Corporation AAA0005515 N-ACETYL-5-METHYL-DL-TRYPTOPHAN 95.00% 1G $662 2021-12-16 Buy
Biosynth A-1500 N-Acetyl-5-methyl-DL-tryptophan 0.01kg $815.1 2026-06-04 Buy
Biosynth A-1500 N-Acetyl-5-methyl-DL-tryptophan 0.025kg $1938.75 2026-06-04 Buy
Biosynth A-1500 N-Acetyl-5-methyl-DL-tryptophan 0.05kg $3687.75 2026-06-04 Buy
Biosynth A-1500 N-Acetyl-5-methyl-DL-tryptophan 0.005kg $428.45 2026-06-04 Buy
Biosynth FA49013 N-alpha-Acetyl-5-methyl-DL-tryptophan 1g $60 2021-12-16 Buy
Chemenu CM258814 2-Acetamido-3-(5-methyl-1H-indol-3-yl)propanoic acid 97% 10g $402 2026-05-26 Buy
Chem-Impex 06999 Nα-Acetyl-5-methyl-DL-tryptophan ≥99%(TLC) 1G $168.38 2026-05-19 Buy
Chem-Impex 06999 Nα-Acetyl-5-methyl-DL-tryptophan ≥99%(TLC) 5G $483.1 2026-05-19 Buy

Properties

Melting point :165 - 168oC
Boiling point :587.5±50.0 °C(Predicted)
Density :1.292±0.06 g/cm3(Predicted)
storage temp. :Store at 0°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :3.56±0.10(Predicted)
color :White to Off-White

Safety Information

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

Description

N-Acetyl-5-methyl-dl-tryptophan is a useful reagent for the preparation of lactone ketolide macrolide erythromycin antibiotics.

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