6739-31-7

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Basic information

Product Name: 3-methoxy-alpha-methyl-L-tyrosine
Synonyms: 3-methoxy-alpha-methyl-L-tyrosine;[S,(+)]-3-Methoxy-α-methyl-L-tyrosine;3-O-Methyl-L-α-methyldopa;Einecs 229-797-5;Tyrosine, 3-methoxy-alpha-methyl-, L-;Methyldopa IMpurity A;3-Methoxy-α-methyl-L-tyrosine
CAS NO:6739-31-7
Molecular Formula: C11H15NO4
Molecular Weight: 225.2411
EINECS: 229-797-5
Product Categories: N/A
Mol File: 6739-31-7.mol
Article Data: 1

Chemical Properties

Melting Point: 310 °C
Boiling Point: 407.8±45.0 °C(Predicted)
Flash Point: N/A
Appearance: /
Density: 1.279±0.06 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
PKA: 2.28±0.26(Predicted)
CAS DataBase Reference: 3-methoxy-alpha-methyl-L-tyrosine(CAS DataBase Reference)
NIST Chemistry Reference: 3-methoxy-alpha-methyl-L-tyrosine(6739-31-7)
EPA Substance Registry System: 3-methoxy-alpha-methyl-L-tyrosine(6739-31-7)

Safety Data

Hazard Codes: Xn
Statements: 22-36
Safety Statements: 26
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 6739-31-7(Hazardous Substances Data)

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3-methoxy-alpha-methyl-L-tyrosine
Cas No: 6739-31-7
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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L-Tyrosine, 3-methoxy-a-methyl-
Cas No: 6739-31-7
USD $ 1.0-1.0 / Metric Ton
1 Metric Ton
100 Metric Ton/Day
Bluecrystal chem-union
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L-Tyrosine, 3-methoxy-a-methyl-
Cas No: 6739-31-7
No Data
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No Data
Antimex Chemical Limied
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3-METHOXY-A-METHYL-L-TYROSINE
Cas No: 6739-31-7
No Data
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Hangzhou Fandachem Co.,Ltd
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Methyldopa Impurity A
Cas No: 6739-31-7
No Data
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No Data
Shenzhen Sumshine Biotech Co., Ltd.
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Methyldopa Impurity A
Cas No: 6739-31-7
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NovaChemistry
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6739-31-7 Usage

Uses

Different sources of media describe the Uses of 6739-31-7 differently. You can refer to the following data:
1. 3-Methoxy-α-methyl-L-tyrosine is a metabolite of methylenedioxyamphetamine (M303965).
2. 3-Methoxy-α-methyl-L-tyrosine (Methyldopa EP Impurity A) is a metabolite of methylenedioxyamphetamine (M303965).

Check Digit Verification of cas no

The CAS Registry Mumber 6739-31-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,3 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6739-31:
(6*6)+(5*7)+(4*3)+(3*9)+(2*3)+(1*1)=117
117 % 10 = 7
So 6739-31-7 is a valid CAS Registry Number.

6739-31-7 Well-known Company Product Price

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USP
(1430509) 3-O-Methylmethyldopa United States Pharmacopeia (USP) Reference Standard
6739-31-7
1430509-50MG
13,572.00CNY
Detail

6739-31-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	dodecyl dihydrogen phosphate,morpholine

1.2 Other means of identification

Product number	-
Other names	EINECS 265-419-5

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:6739-31-7 SDS

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6739-31-7Relevant articles and documents

Simple synthesis of β(4-hydroxyphenyl)-α-methylalanines

Renger

, p. 472 - 473 (2007/10/02)

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