CAS 55-59-4|(S)-2-Amino-3-(3,4-Dimethoxy-Phenyl)-Propionic Acid

Introduction：Basic information about CAS 55-59-4|(S)-2-Amino-3-(3,4-Dimethoxy-Phenyl)-Propionic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	(S)-2-Amino-3-(3,4-Dimethoxy-Phenyl)-Propionic Acid
CAS Number	55-59-4	Molecular Weight	225.241
Density	1.2±0.1 g/cm3	Boiling Point	374.3±42.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₅NO₄	Melting Point	254-257ºC(lit.)
MSDS	/	Flash Point	180.2±27.9 °C

Names

Name	2-amino-3-(3,4-dimethoxyphenyl)propanoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	374.3±42.0 °C at 760 mmHg
Melting Point	254-257ºC(lit.)
Molecular Formula	C₁₁H₁₅NO₄
Molecular Weight	225.241
Flash Point	180.2±27.9 °C
Exact Mass	225.100113
PSA	81.78000
LogP	0.85
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.547
InChIKey	VWTFNYVAFGYEKI-UHFFFAOYSA-N
SMILES	COc1ccc(CC(N)C(=O)O)cc1OC
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
WGK Germany	3
HS Code	2922509090

Customs

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%

Synonyms

3-Methoxy-O-methyltyrosine

4-DiMethoxyphenylalanine

L-3,4-DIMETHOXYPHENYLALANINE

3,4-Dimethoxy-dl-phenylalanine

2-azanyl-3-(3,4-dimethoxyphenyl)propanoic acid

L-(3-METHOXY4-METHYL)-TYROSINE

Tyrosine, 3-methoxy-O-methyl-

TYROSINE,3-METHOXY-O-METHYL

H-TYR(3-OME,4-ME)-OH

3,4-dimethoxyphenylalanine

H-PHE(3,4-DIMETHOXY)-OH

3,4-Dimethoxy-L-phenylalanine

O-Dimethyl dopa

(S)-3,4-DIMETHOXY-PHENYLALANINE

3-(3,4-dimethoxyphenyl)-2-aminopropionic acid

H-3,4-DIMETHOXY-PHE-OH

MFCD01321274

3,4-Dimethoxy-phenylalanin

H-PHE[3,4-(OME) 2]-OH

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