2,6-Dimethyl-L-tyrosine

Modify Date: 2026-07-13 20:03:35

2,6-Dimethyl-L-tyrosine structure	Common Name	2,6-Dimethyl-L-tyrosine
	CAS Number	123715-02-6	Molecular Weight	209.242
	Density	1.2±0.1 g/cm3	Boiling Point	412.8±45.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₁₅NO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	203.4±28.7 °C

Use of 2,6-Dimethyl-L-tyrosine

2,6-Dimethyl-L-tyrosine (Dmt) is a tyrosine derivative that enhances receptor affinity, functional bioactivity and in vivo analgesia of opioid peptides[1].

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	(2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid
Synonym	More Synonyms

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description	2,6-Dimethyl-L-tyrosine (Dmt) is a tyrosine derivative that enhances receptor affinity, functional bioactivity and in vivo analgesia of opioid peptides[1].
Related Catalog	Signaling Pathways >> GPCR/G Protein >> Opioid Receptor Signaling Pathways >> Neuronal Signaling >> Opioid Receptor Research Areas >> Neurological Disease
References	[1]. Fujita Y, et al. Studies on the structure-activity relationship of 2',6'-dimethyl-l-tyrosine (Dmt) derivatives: bioactivity profile of H-Dmt-NH-CH(3). Bioorg Med Chem Lett. 2005 Feb 1;15(3):599-602.

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.2±0.1 g/cm3
Boiling Point	412.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₅NO₃
Molecular Weight	209.242
Flash Point	203.4±28.7 °C
Exact Mass	209.105194
PSA	83.55000
LogP	1.30
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.592
InChIKey	LSNDLIKCFHLFKO-JTQLQIEISA-N
SMILES	Cc1cc(O)cc(C)c1CC(N)C(=O)O

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code	2922509090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 7
CAS#:90609-47-5 1-IODO-2,6-DIME... CAS#:1185756-58-4 (((2S,5S)-3,6-d... CAS#:80826-86-4 3,5-Dimethyl-4-... CAS#:145235-84-3 acetic acid,4-i...
CAS#:145235-85-4 (Z)-Methyl 2-Ac... CAS#:108-68-9 3,5-Dimethylphenol CAS#:1255098-61-3 2-acetamido-3-(...
DownStream 2
CAS#:928195-92-0 Methyl 2,6-dime... CAS#:99953-00-1 (2S)-3-(4-hydro...

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Binding affinity for rat brain opioid receptor mu 1
Source: ChEMBL
Target: N/A
External Id: CHEMBL875200

Name: Ratio of binding affinities for opioid receptors delta 1 and mu 1
Source: ChEMBL
Target: N/A
External Id: CHEMBL829269

Name: Binding affinity for rat brain opioid receptor delta 1
Source: ChEMBL
Target: N/A
External Id: CHEMBL829666

Name: Stability in mouse serum assessed as half life
Source: ChEMBL
Target: N/A
External Id: CHEMBL5127543

Name: Stability in mouse brain homogenate assessed as half life
Source: ChEMBL
Target: N/A
External Id: CHEMBL5127544

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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

aminoacid 2,6-dimethyl-L-tyrosine

2,5-DIMETHOXYPHENYL ISOTHIOCYANATE

2,6-Dimethyl-L-tyrosine

2',6'-Dimethyltyrosine

L-Tyrosine,2,6-dimethyl

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: CAS number of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is 123715-02-6.

Q: What is the InChIKey of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: InChIKey of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is LSNDLIKCFHLFKO-JTQLQIEISA-N.

Q: What English synonyms does (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid have?

A: English synonyms of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid: aminoacid 2,6-dimethyl-L-tyrosine, 2,5-DIMETHOXYPHENYL ISOTHIOCYANATE, 2,6-Dimethyl-L-tyrosine, 2',6'-Dimethyltyrosine, L-Tyrosine,2,6-dimethyl.

Q: What is the SMILES notation of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: SMILES notation of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is Cc1cc(O)cc(C)c1CC(N)C(=O)O.

Q: What are the upstream materials of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: Related upstream materials(CAS) of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid: 90609-47-5;1185756-58-4;80826-86-4;145235-84-3;145235-85-4;108-68-9;1255098-61-3.

Q: What is the molecular formula of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: Molecular formula of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is C11H15NO3.

Q: What are the downstream products of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: Related downstream products(CAS) of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid: 928195-92-0;99953-00-1.

Q: What is the LogP of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: LogP of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is 1.30.

Q: What is the molecular weight of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: Molecular weight of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is 209.242.

Q: What is the boiling point of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid?

A: Boiling point of (2S)-2-amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acid is 412.8±45.0 °C at 760 mmHg.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dimethyl-L-tyrosine
Price: Check
Purity: 97.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Dimethyl-L-tyrosine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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