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ChemicalBook >> CAS DataBase List >> (R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee)

(R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee)

(R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee) price.
  • $52.8 - $1733.68
  • Product name: (R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee)
  • CAS: 672-86-6
  • MF: C10H13NO3
  • MW: 195.22
  • EINECS:
  • MDL Number:MFCD08063971
  • Synonyms:(R)-alpha-Methyl-4-hydroxyphenylalanine, (R)-a-Methyltyrosine (>98%, >98%ee);(2S)-Amino-2-methyl-3-(4-hydroxyphenyl)propanoic acid;REF DUPL: alpha-methyl-D-tyrosine;H-alpha-Me-D-Tyr-OH;.ALPHA.-METHYL-D-TYROSINE;(R)-alpha-Methyltyrosine;(R)-alpha-Methyltyrosine, 98% ee, 98%;(R)-alpha-Methyltyrosine, 98%, 98% ee
22 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • Alichem
  • Chemenu
  • ChemPep
  • ChemSupplyAustralia
  • Crysdot
Package
  • 25mg
  • 100mg
  • 0.1g
  • 0.25g
  • 250MG
  • 0.5g
  • 1G
  • 5G
  • Manufactureraablocks
  • Product numberAA005PFL
  • Product description(R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid
  • Packaging25mg
  • Price$900
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV143920
  • Product description(2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97%
  • Packaging5G
  • Price$795
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV143920
  • Product description(2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97%
  • Packaging1G
  • Price$200
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV143920
  • Product description(2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97%
  • Packaging250MG
  • Price$75
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberA-5331
  • Product descriptiona-Methyl-D-tyrosine 97%
  • Packaging0.1g
  • Price$221.8
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-5331
  • Product descriptiona-Methyl-D-tyrosine 97%
  • Packaging0.5g
  • Price$709.7
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberA-5331
  • Product descriptiona-Methyl-D-tyrosine 97%
  • Packaging0.25g
  • Price$443.5
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS48401-2R
  • Product descriptionalpha-Methyl-D-tyrosine 97%
  • Packaging250mg
  • Price$632
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS48401-2R
  • Product descriptionalpha-Methyl-D-tyrosine 97%
  • Packaging100mg
  • Price$338
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS48401-2R
  • Product descriptionalpha-Methyl-D-tyrosine 97%
  • Packaging1g
  • Price$1309
  • Updated2026-06-04
  • Buy
  • ManufacturerAlichem
  • Product number672866
  • Product description(R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid
  • Packaging5g
  • Price$1733.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number672866
  • Product description(R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid
  • Packaging1g
  • Price$544.88
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM276491
  • Product description(R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid 95%
  • Packaging1g
  • Price$631
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number182050
  • Product descriptionα-Me-D-Tyr-OH
  • Packaging1g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number182050-1G
  • Product descriptionα-Me-D-Tyr-OH
  • Packaging1g
  • Price$350
  • Updated2026-06-04
  • Buy
  • ManufacturerChemPep
  • Product number182050-5G
  • Product descriptionα-Me-D-Tyr-OH
  • Packaging5g
  • Price$900
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005PFL (R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid 25mg $900 2026-05-28 Buy
ACHEMBLOCK V143920 (2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97% 5G $795 2026-05-27 Buy
ACHEMBLOCK V143920 (2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97% 1G $200 2026-05-27 Buy
ACHEMBLOCK V143920 (2R)-2-amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid 97% 250MG $75 2026-05-27 Buy
Acrotein A-5331 a-Methyl-D-tyrosine 97% 0.1g $221.8 2026-05-25 Buy
Acrotein A-5331 a-Methyl-D-tyrosine 97% 0.5g $709.7 2026-05-25 Buy
Acrotein A-5331 a-Methyl-D-tyrosine 97% 0.25g $443.5 2026-05-25 Buy
Activate Scientific AS48401-2R alpha-Methyl-D-tyrosine 97% 250mg $632 2026-06-04 Buy
Activate Scientific AS48401-2R alpha-Methyl-D-tyrosine 97% 100mg $338 2026-06-04 Buy
Activate Scientific AS48401-2R alpha-Methyl-D-tyrosine 97% 1g $1309 2026-06-04 Buy
Alichem 672866 (R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid 5g $1733.68 2021-12-16 Buy
Alichem 672866 (R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid 1g $544.88 2021-12-16 Buy
Chemenu CM276491 (R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoicacid 95% 1g $631 2021-12-16 Buy
ChemPep 182050 α-Me-D-Tyr-OH 1g $350 2021-12-16 Buy
ChemPep 182050-1G α-Me-D-Tyr-OH 1g $350 2026-06-04 Buy
ChemPep 182050-5G α-Me-D-Tyr-OH 5g $900 2026-06-04 Buy

Properties

storage temp. :2-8°C
form :Powder
color :White to pale yellow
InChI :InChI=1/C10H13NO3/c1-10(11,9(13)14)6-7-2-4-8(12)5-3-7/h2-5,12H,6,11H2,1H3,(H,13,14)/t10-/s3
InChIKey :NHTGHBARYWONDQ-JQHDBZEONA-N
SMILES :OC(=O)[C@@](C)(CC1C=CC(O)=CC=1)N |&1:3,r|

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P281 Use personal protective equipment as required.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

α-Methyl-D-tyrosine is a derivative of tyrosine used in enantioselective hydrolysis of amino acids.

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