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Pyrano[4,3-b]pyrrole-7a(1H)-carboxylic acid, 6-ethenyl-2,3,6,7-tetrahydro-2,3-dioxo-1,4-diphenyl-, ethyl ester, trans- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

59046-54-7

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59046-54-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59046-54-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,0,4 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 59046-54:
(7*5)+(6*9)+(5*0)+(4*4)+(3*6)+(2*5)+(1*4)=137
137 % 10 = 7
So 59046-54-7 is a valid CAS Registry Number.

59046-54-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (3R*,4aR*)-4a-ethoxycarbonyl-4,4a,6,7-tetrahydro-6,7-dioxo-1,5-diphenyl-3-vinyl-5H-pyrano<4,3-b>pyrrole

1.2 Other means of identification

Product number -
Other names (6R,7aR)-2,3-Dioxo-1,4-diphenyl-6-vinyl-2,3,6,7-tetrahydro-1H-pyrano[4,3-b]pyrrole-7a-carboxylic acid ethyl ester

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:59046-54-7 SDS

59046-54-7Downstream Products

59046-54-7Relevant academic research and scientific papers

Dioxopyrrolines. LXI. Cycloaddition reaction of 4-benzoyl-5-ethoxycarbonyl-1-phenyl-1H-pyrrole-2,3-dione with 1,3-dienes: Competitive occurrence of normal and hetero Diels-Alder reaction and Claisen rearrangement of the hetero Diels-Alder product

Horiguchi, Yoshie,Sano, Takehiro,Kiuchi, Fumiyuki,Tsuda, Yoshisuke

, p. 681 - 689 (2007/10/03)

Thermal cycloaddition reaction of 4-benzoyl-5-ethoxycarbonyl-1H-pyrrole-2,3-dione (dioxopyrroline) 1 with 1,3-dienes caused two types of Diels-Alder (D-A) reaction in a competitive manner. One is the hetero D-A reaction in which dioxopyrroline acts as an

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