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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
Price21 Properties Safety Information Description
21 prices
Selected condition：
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%
  • Packaging200MG
  • Price$546.32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0003163
  • Product descriptionL-ABRINE 95.00%
  • Packaging1G
  • Price$677
  • 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% 200MG $546.32 2021-12-16 Buy
American Custom Chemicals Corporation AAA0003163 L-ABRINE 95.00% 1G $677 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
Next Last

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)
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.

More related product prices

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Suppliers and manufacturers

career henan chemical co
L-ABRINE
$1.00 /1KG
L-ABRINE CAS:526-31-8
Shanghai Standard Technology Co., Ltd.
Abrine
$0.00 /20mg
Abrine CAS:526-31-8
Shanghai Zheyan Biotech Co., Ltd.
Chengdu Biopurify Phytochemicals Ltd.
Chongqing Chemdad Co., Ltd
Alchem Pharmtech,Inc.
Antai Fine Chemical Technology Co.,Limited
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Hubei Ipure Biology Co., Ltd
HONG KONG IPURE BIOLOGY CO.,LIMITED