2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE

CAS No.: 55-40-3

Chemical Name:: 2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE

Synonyms: Mulfasi;DL-METHYLDOPA;rac a-Methyl DOPA;rac α-Methyl DOPA;TIMTEC-BB SBB000508;DL-ALPHA-METHYL-DOPA;alpha-Methyl DL-DOPA;Racemic a-methyldopa;3-Hydroxy-a-methyl-tyrosine;DL-Methyldopa sesquihydrate

CBNumber:: CB9723063

Molecular Formula:: C10H13NO4

Molecular Weight:: 211.21

MOL File:: 55-40-3.mol

Modify Date:: 2023/5/4 17:34:39

Request For Quotation

2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE Properties

Melting point	300-301 °C (decomp)
Boiling point	441.6±45.0 °C(Predicted)
Density	1.403±0.06 g/cm3(Predicted)
storage temp.	−20°C
solubility	DMSO (Slightly), Water (Slightly)
form	Solid
pka	2.28±0.26(Predicted)
color	Grey
CAS DataBase Reference	55-40-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P
Hazard Codes	Xi
Risk Statements	36
Safety Statements	26-36/37
WGK Germany	3

2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE Chemical Properties,Uses,Production

Chemical Properties

Grey Solid

2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE Preparation Products And Raw materials

Raw materials

Preparation Products

2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE Suppliers

Global( 45)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	49999	58	Inquiry
Amatek Scientific Co. Ltd.	0512-56316828	China	28819	58	Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd.	400-400-8210725 4008210725	China	40036	58	Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	China	10011	58	Inquiry
TargetMol Chemicals Inc.	15002134094	China	28118	58	Inquiry
Spectrum Chemicals & Laboratory Products	310 516 8000	United States	6706	77	Inquiry
BOSCHE SCIENTIFIC, LLC	732 565 9988	United States	6486	55	Inquiry
AK Scientific, Inc.	650 494 8666	United States	6357	65	Inquiry
Pfaltz & Bauer, Inc.	(800) 225-5172	United States	6830	72	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
GIHI CHEMICALS CO.,LIMITED	58
Amatek Scientific Co. Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
TargetMol Chemicals Inc.	58
Spectrum Chemicals & Laboratory Products	77
BOSCHE SCIENTIFIC, LLC	55
AK Scientific, Inc.	65
Pfaltz & Bauer, Inc.	72

55-40-3(2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE)Related Search:

2-METHYL-3-(3,4-DIHYDROXYPHENYL)-DL-ALANINE DL-3-(3,4-Dimethoxyphenyl)-2-methyl-2-hydrazine propionic acid (2S)-2-Amino-3-(3,4-dimethoxyphenyl)-2-methyl-propanoic acid 3-Hydroxy-alpha-methyl-DL-tyrosine DL-DOPA

alpha-Methyldopa sesquihydrate S-(-)-Carbidopa Dimethyl methyldopa Methyldopa Ethyl methyldopate hydrochloride

D,L Carbidopa Hydantoic acid (S)-(-)-CARBIDOPA-D3 H2O (RING-D3) Sinemet FMOC-L-METHYLDOPA

LABOTEST-BB LT00847269 TIMTEC-BB SBB000659 METHYLDOPA METHYL ESTER

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ALPHA-METHYL-DL-BETA-3,4-DIHYDROXYPHENYLALANINE TIMTEC-BB SBB000508 DL-ALPHA-METHYL-DOPA DL-METHYLDOPA 3-(3,4-DIHYDROXYPHENYL)-2-METHYL ALANINE (+/-)-3-(3,4-DIHYDROXYPHENYL)-2-METHYL-DL-ALANINE 3-hydroxy-alpha-methyltyrosine DL-Methyldopa sesquihydrate alpha-Methyl DL-DOPA 3-Hydroxy-a-methyl-tyrosine Mulfasi rac a-Methyl DOPA Alanine, 3-(3,4-dihydroxyphenyl)-2-methyl- (6CI, 8CI) DL-2-Methyl-3-(3,4-dihydroxyphenyl)alanine DL-Methyldopa DL-Methyldopa sesquihydrate 2-Methyl-3-(3,4-dihydroxyphenyl)-DL-alanine, DL-α-Methyl-DOPA 2-amino-3-(3,4-dihydroxyphenyl)butanoic acid 2-amino-3-(3,4-dihydroxyphenyl)butyric acid 2-azanyl-3-(3,4-dihydroxyphenyl)butanoic acid DL-a-Methyl-3-(3,4-dihydroxyphenyl)alanine Racemic a-methyldopa Tyrosine, 3-hydroxy-a-methyl- (9CI) TYROSINE, 3-HYDROXY-.ALPHA.-METHYL- 3-Hydroxy-α-methyl-tyrosine rac α-Methyl DOPA Tyrosine, 3-hydroxy-α-methyl- 55-40-3 Amino Acids 13C, 2H, 15N Amino Acids & Derivatives Intermediates & Fine Chemicals Neurochemicals Pharmaceuticals