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2-Butenoic acid, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4-[2-(hydroxymethyl)-3,4-dimeth oxyphenyl]-, ethyl ester, (2Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

676124-34-8

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676124-34-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 676124-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,1,2 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 676124-34:
(8*6)+(7*7)+(6*6)+(5*1)+(4*2)+(3*4)+(2*3)+(1*4)=168
168 % 10 = 8
So 676124-34-8 is a valid CAS Registry Number.

676124-34-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (Z)-4-(tert-Butyl-dimethyl-silanyloxy)-4-(2-hydroxymethyl-3,4-dimethoxy-phenyl)-but-2-enoic acid ethyl ester

1.2 Other means of identification

Product number -
Other names -

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:676124-34-8 SDS

676124-34-8Downstream Products

676124-34-8Relevant academic research and scientific papers

Synthesis and antibiotic activity of the tricyclic furo[3,2-c] isochromen-2-trione unit of the pyranonaphthoquinones

Bianchi, Dario A.,Sutich, Emma G.,Kaufman, Teodoro S.

, p. 757 - 760 (2007/10/03)

The elaboration and biological activity of 15, containing the proposed pharmacophore for the antibiotic activity of the pyranonaphthoquinones, are reported. The synthetic strategy involved acid-catalyzed lactonization of mandelate 17 for isochroman ring formation, in combination with a Wittig-oxa-Michael functionalization of isochroman-3-ol derivative 20, a lactonization involving configurational inversion of a benzylic alcohol and a final AgO oxidation. Compound 15 showed activity against Staphylococcus aureus and Bacillus subtilis with MIC of 64 and 32 μg/mL, respectively.

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