Welcome to LookChem.com Sign In|Join Free
  • or
Cyclopropane-1,1,2,2-tetracarboxylic acid is a cyclic organic compound with the molecular formula C7H4O8. It features a cyclopropane ring, which is a three-carbon ring, and four carboxylic acid groups attached to the carbon atoms. This molecule is known for its unique structure and properties, which arise from the strained nature of the cyclopropane ring. It is a white crystalline solid that is soluble in water and has a melting point of approximately 175-180°C. Cyclopropane-1,1,2,2-tetracarboxylic acid is used in the synthesis of various polymers and pharmaceuticals, particularly in the production of barbiturates, which are a class of sedative drugs. Its chemical properties include acidity due to the carboxylic acid groups, which can participate in various chemical reactions such as esterification and amidation. The compound is also of interest in organic chemistry research due to its potential applications in the development of new materials and drugs.

7605-65-4

Post Buying Request

7605-65-4 Suppliers

Recommended suppliers

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

7605-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7605-65-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,0 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 7605-65:
(6*7)+(5*6)+(4*0)+(3*5)+(2*6)+(1*5)=104
104 % 10 = 4
So 7605-65-4 is a valid CAS Registry Number.

7605-65-4SDS

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 cyclopropane-1,1,2,2-tetracarboxylic acid

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:7605-65-4 SDS

7605-65-4Relevant academic research and scientific papers

Reactions of alkylenebisbromomalonates with nucleophiles

Kostyanovsky, R. G.,Krutius, O. N.,El'natanov, Yu. I.

, p. 2065 - 2069 (1994)

Treatment of alkylenebisbromomalonates with nucleophiles (AcOK, AgOH, KHCO3, 1,8-diazabicycloundec-7-ene, or Ph3P) results mainly in their debromination to give cycloalkane-1,1,2,2-tetracarboxylates.When H2O and acids are present, the reaction gives products of the substitution pf one or two bromine atoms by hydrogen.Alkaline hydrolysis results in oxacycloalkane-α,α,α',α'-tetracarboxylic acids.The reaction mechanism is discussed. - Key words: alkylenebisbromomalonates; nucleophilic and homolytic substitution; cycloalkane-1,1,2,2-tetracarboxylates; oxacycloalkane-α,α,α',α'-tetracarboxylic acid.

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 7605-65-4