Welcome to LookChem.com Sign In|Join Free
  • or
2-Benzyl 4-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate is a complex organic compound with the molecular formula C18H21NO4. It is a derivative of pyrrole, a heterocyclic aromatic organic compound consisting of a five-membered ring with four carbon atoms and one nitrogen atom. This specific compound features a benzyl group (C6H5CH2-) attached to the 2-position, an ethyl group (C2H5-) at the 4-position, and two methyl groups (CH3-) at the 3 and 5 positions of the pyrrole ring. Additionally, it has two carboxylate groups (-COO-) at the 2 and 4 positions, which contribute to its acidic properties. 2-BENZYL 4-ETHYL 3,5-DIMETHYL-1H-PYRROLE-2,4-DICARBOXYLATE is likely to be used in the synthesis of various pharmaceuticals, agrochemicals, or other specialty chemicals due to its unique structure and functional groups.

68999-91-7

Post Buying Request

68999-91-7 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

68999-91-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68999-91-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,9 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68999-91:
(7*6)+(6*8)+(5*9)+(4*9)+(3*9)+(2*9)+(1*1)=217
217 % 10 = 7
So 68999-91-7 is a valid CAS Registry Number.

68999-91-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-O-benzyl 4-O-ethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate

1.2 Other means of identification

Product number -
Other names 2-BENZYL 4-ETHYL 3,5-DIMETHYL-1H-PYRROLE-2,4-DICARBOXYLATE

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:68999-91-7 SDS

68999-91-7Relevant academic research and scientific papers

Carbon-5 Regiospecific Synthesis of Deuteroporphyrin IX

Rezzano, Irene,Buldain, Graciela,Frydman, Benjamin

, p. 3059 - 3063 (2007/10/02)

Benzyl 3-(ethoxycarbonyl)-4-methyl-2-pyrrolecarboxylate was formylated with dimethylformamide (DMF)-phosphorous oxychloride, and the 5-formylpyrrole was obtained in 50percent yield.It was reduced with sodium borohydride to the alcohol, which was condensed with benzyl 3-methyl-4-(ethoxycarbonyl)-2-pyrrolecarboxylate to afford dibenzyldipyrrylmethane in good yield.The latter was transformed into its 5,5'-diformyl derivative which when condensed with bis-4-methylpyrryl>methane afforded the 3,8-bis(ethoxycarbonyl)deuteroporphyrin IX dimethyl ester in 40percent yield.Decarboxylation of the latter in hot hydrochloric acid gave deuteroporphyrin IX (isolated as its dimethyl ester) in 50percent yield.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 68999-91-7