Cas 134699-80-2,2-(3,4-Dimethoxy-phenyl)-3-(2,2-dimethyl-propionylamino)-propionic acid

134699-80-2

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Basic information

Product Name: 2-(3,4-Dimethoxy-phenyl)-3-(2,2-dimethyl-propionylamino)-propionic acid
Synonyms:
CAS NO:134699-80-2
Molecular Formula:
Molecular Weight: 309.362
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2-(3,4-Dimethoxy-phenyl)-3-(2,2-dimethyl-propionylamino)-propionic acid(CAS DataBase Reference)
NIST Chemistry Reference: 2-(3,4-Dimethoxy-phenyl)-3-(2,2-dimethyl-propionylamino)-propionic acid(134699-80-2)
EPA Substance Registry System: 2-(3,4-Dimethoxy-phenyl)-3-(2,2-dimethyl-propionylamino)-propionic acid(134699-80-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 134699-80-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 134699-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,6,9 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134699-80:
(8*1)+(7*3)+(6*4)+(5*6)+(4*9)+(3*9)+(2*8)+(1*0)=162
162 % 10 = 2
So 134699-80-2 is a valid CAS Registry Number.

134699-80-2Upstream product

134699-80-2Downstream Products

91248-23-6 3-Amino-2-(3,4-dimethoxy-phenyl)-propionic acid; hydrochloride

134699-80-2Relevant academic research and scientific papers

3-Amino-2-arylpropanoic acids by electrophilic substitution of 2-arylethylamines at the benzylic position

Simig,Schlosser

, p. 1963 - 1964 (1991)

A reaction sequence consisting of N-pivaloylation, lithiation at the benzylic position, carboxylation and deprotection allows to convert 2-arylethylamines into 3-amino-2-arylpropanoic acids with good yields.

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