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ChemicalBook >> CAS DataBase List >> L-ABRINE

L-ABRINE

L-ABRINE price.
  • $50 - $2967
  • Product name: L-ABRINE
  • CAS: 526-31-8
  • MF: C12H14N2O2
  • MW: 218.25
  • EINECS:208-388-5
  • MDL Number:MFCD00005645
  • Synonyms:H-METRP-OH;L-ABRINE;ABRINE;ABRINE, L-;N-METHYLTRYPTOPHAN;N-ME-TRP-OH;N-ME-TRP-OH HCL;N-ME-TRYPTOPHAN
21 prices
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Brand
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • AvaChem
  • Biosynth Carbosynth
  • Chemenu
  • ChemPep
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 20mg
  • 50mg
  • 100mg
  • 200MG
  • 250mg
  • 0.5g
  • 500mg
  • 1g
  • 2g
  • 5G
  • ManufacturerAcrotein
  • Product numberNA-2700
  • Product descriptionN-Methyl-L-tryptophan 97%
  • Packaging0.5g
  • Price$146.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV0363
  • Product descriptionL-Abrine
  • Packaging1g
  • Price$545
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0003163
  • Product descriptionL-ABRINE 95.00%
  • Packaging1G
  • Price$677
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0003163
  • Product descriptionL-ABRINE 95.00%
  • Packaging200MG
  • Price$546.32
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCFN90202
  • Product descriptionAbrine
  • Packaging20mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number4049
  • Product descriptionAbrine
  • Packaging1g
  • Price$290
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFM52417
  • Product descriptionL-Abrine
  • Packaging250mg
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFM52417
  • Product descriptionL-Abrine
  • Packaging500mg
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFM52417
  • Product descriptionL-Abrine
  • Packaging1g
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFM52417
  • Product descriptionL-Abrine
  • Packaging2g
  • Price$850
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFM52417
  • Product descriptionL-Abrine
  • Packaging5G
  • Price$2100
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM131453
  • Product descriptionmethyl-L-tryptophan 95%
  • Packaging1g
  • Price$234
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number192026
  • Product descriptionN-Me-Trp-OH?HCl
  • Packaging5g
  • Price$2967
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0016868
  • Product descriptionL-(+)-Abrine 99.76%
  • Packaging50mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0016868
  • Product descriptionL-(+)-Abrine 99.76%
  • Packaging100mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD32001092
  • Product descriptionN-Methyl-L-Tryptophan 95+%
  • Packaging1g
  • Price$87
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-2700 N-Methyl-L-tryptophan 97% 0.5g $146.67 2021-12-16 Buy
AK Scientific V0363 L-Abrine 1g $545 2021-12-16 Buy
American Custom Chemicals Corporation AAA0003163 L-ABRINE 95.00% 1G $677 2021-12-16 Buy
American Custom Chemicals Corporation AAA0003163 L-ABRINE 95.00% 200MG $546.32 2021-12-16 Buy
Arctom CFN90202 Abrine 20mg $80 2021-12-16 Buy
AvaChem 4049 Abrine 1g $290 2021-12-16 Buy
Biosynth Carbosynth FM52417 L-Abrine 250mg $115 2021-12-16 Buy
Biosynth Carbosynth FM52417 L-Abrine 500mg $225 2021-12-16 Buy
Biosynth Carbosynth FM52417 L-Abrine 1g $430 2021-12-16 Buy
Biosynth Carbosynth FM52417 L-Abrine 2g $850 2021-12-16 Buy
Biosynth Carbosynth FM52417 L-Abrine 5G $2100 2021-12-16 Buy
Chemenu CM131453 methyl-L-tryptophan 95% 1g $234 2021-12-16 Buy
ChemPep 192026 N-Me-Trp-OH?HCl 5g $2967 2021-12-16 Buy
ChemScene CS-0016868 L-(+)-Abrine 99.76% 50mg $50 2021-12-16 Buy
ChemScene CS-0016868 L-(+)-Abrine 99.76% 100mg $80 2021-12-16 Buy
Crysdot CD32001092 N-Methyl-L-Tryptophan 95+% 1g $87 2021-12-16 Buy

Properties

Melting point :>300 °C (dec.)(lit.)
alpha :D21 +44° (0.28 g in 10 ml 0.5N HCl)
Boiling point :358.94°C (rough estimate)
Density :1.272±0.06 g/cm3 (20 ºC 760 Torr)
refractive index :65 ° (C=1, 0.5mol/L NaOH)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :H2O : 2 mg/mL (9.16 mM; ultrasonic and adjust pH to 10 with NaOH)
form :Cryst.
pka :2.32±0.10(Predicted)
color :Off-white to light yellow
optical activity :[α]20/D +65°, c = 1 in 0.5 M NaOH
Merck :14,10
BRN :86638
CAS DataBase Reference :526-31-8(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
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

L-Abrine is an indoleamino acid that displays radical scavenging and antioxidant properties.

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