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55-59-4

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55-59-4 Usage

Uses

3-Methoxy-O-methyltyrosine is a starting material in the synthesis of peptide-based metal ion sensors.

Check Digit Verification of cas no

The CAS Registry Mumber 55-59-4 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 5 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55-59:
(4*5)+(3*5)+(2*5)+(1*9)=54
54 % 10 = 4
So 55-59-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H15NO4/c1-15-9-4-3-7(6-10(9)16-2)5-8(12)11(13)14/h3-4,6,8H,5,12H2,1-2H3,(H,13,14)/t8-/m0/s1

55-59-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-amino-3-(3,4-dimethoxyphenyl)propanoic acid

1.2 Other means of identification

Product number -
Other names 2-azanyl-3-(3,4-dimethoxyphenyl)propanoic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:55-59-4 SDS

55-59-4Relevant articles and documents

Levodopa methyl ester hydrochloride synthetic method

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, (2017/09/01)

The invention relates to a synthesis method of L-dopa methyl ester hydrochloride, which comprises the following steps: by using veratone as a raw material, carrying out amidation to obtain 2-amino-3-(3,4-dimethoxyphenyl)propanamide, carrying out amide oxidation into carboxy group to obtain 2-amino-3-(3,4-dimethoxyphenyl)propionic acid, removing methoxy group to obtain 2-amino-3-(3,4-dihydroxyphenyl)propionic acid, and finally, carrying out methyl ester conversion and acidification to obtain the target product 2-amino-3-(3,4-dimethoxyphenyl)alanine methyl ester hydrochloric acid. The method has the advantages of accessible reaction raw materials, ingenious technique concept, simple steps and no use of virulent reagents, is simple to operate, conforms to the requirements for green chemical industry, and is suitable for industrial production.

Studies on theoretical psychotogens. Synthesis of O methylated analogs of catecholamine neurotransmitters and metabolic precursors

Butterick,Unrau

, p. 2873 - 2879 (2007/10/05)

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