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3-O-methyldopa

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Origin: China

Cas No: 300-48-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 300-48-1 Formula: C10H13NO4 Molecular Weight: 211.21500

Basic Info

Chemical Name	3-O-methyldopa
Synonyms	L-3-O-METHYL-DOPA DIHYDRATE; 3-OMD; 3-Methoxy-DOPA; 3-O-methyl-3,4-dihydroxyphenylalanine; L-3-(4-hydroxy-3-methoxyphenyl)-alanine; L-3-(3-methoxy-4-hydroxyphenyl)alanine; L-3-methoxytyrosine; 3-(4-hydroxy-3-methoxyphenyl)-L-alanine; 4-HYDROXY-3-METHOXY-L-PHENYLALANINE DIHYDRATE; 3-METHOXY-TYROSINE; 3-METHOXY-L-TYROSINE; L-Tyrosine,3-Methoxy;
CAS No.	300-48-1
Molecular Formula	C10H13NO4
Molecular Weight	211.21500
PSA	92.78000
LogP	1.05550

Properties

Density	1.321g/cm3
Boiling Point	407.3ºC at 760mmHg
Flash Point	200.1ºC
Refractive Index	1.591

Safety Info

HS Code	2922509090

Synthesis Route

→3-O-methyldopa
sodium pyruvate+guaiacol→3-O-methyldopa
methyl (2S)-3-(3-methoxy-4-phenylmethoxyphenyl)-2-(phenylmethoxycarbonylamino)propanoate→3-O-methyldopa

Precursor

guaiacol
sodium pyruvate
L-Tyrosine

Downstream Product

3-(4-hydroxy-3-methoxyphenyl)-2-oxopropanoic acid

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