Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1083-40-5

3-(3,4,5-Trimethylbenzoyl)propionsaeure, also known as 3-(3,4,5-trimethylbenzoyl)propionic acid, is an organic compound with the chemical formula C13H16O4. It is a derivative of propionic acid, featuring a benzoyl group substituted at the 3rd position with three methyl groups on the benzene ring. 3-(3,4,5-Trimethylbenzoyl)propionsaeure is characterized by its molecular weight of 236.26 g/mol and a melting point of 90-92°C. It is a white crystalline solid and is soluble in organic solvents. The compound has potential applications in the synthesis of pharmaceuticals and other organic compounds due to its unique structure and reactivity.

1083-40-5 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 1083-40-5 Structure

  • Basic information

    1. Product Name: 3-(3,4,5-Trimethylbenzoyl)propionsaeure
    2. Synonyms: 3-(3,4,5-Trimethylbenzoyl)propionsaeure
    3. CAS NO:1083-40-5
    4. Molecular Formula:
    5. Molecular Weight: 220.268
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1083-40-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 3-(3,4,5-Trimethylbenzoyl)propionsaeure(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-(3,4,5-Trimethylbenzoyl)propionsaeure(1083-40-5)
    11. EPA Substance Registry System: 3-(3,4,5-Trimethylbenzoyl)propionsaeure(1083-40-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 1083-40-5(Hazardous Substances Data)

1083-40-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1083-40-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,8 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1083-40:
(6*1)+(5*0)+(4*8)+(3*3)+(2*4)+(1*0)=55
55 % 10 = 5
So 1083-40-5 is a valid CAS Registry Number.

1083-40-5Relevant articles and documents

SCHWEFELVERBINDUNGEN DES ERDOELS XV. METHYL-5,6,7,8-TETRAHYDRODINAPHTHOTHIOPHENE UND METHYLDINAPHTHOTHIOPHENE

Boberg, Friedrich,Jachiewicz, Adam,Garming, Alfons

, p. 1 - 12 (2007/10/02)

A one pot synthesis gives methyl-5,6,7,8-tetrahydrodinaphthothiophenes (7) from methyl-1,2,3,4-tetrahydronaphthalen-1-ones (1) by bromination and sulfurization.Tetrahydro compounds 7 have been dehydrogenated to corresponding dinaphthothiophenes 8.Proofs for the constitutions are nmr data of 7, 8 and the independent synthesis of one compound 8.A reaction mechanism with 1,4-dithiine intermediates is discussed. Key words: Alkyl-1,2,3,4-tetrahydronaphthalen-1-ones; alkyl-5,6,7,8-tetrahydrodinaphthothiophenes; alkyldinaphthothiophenes; dehydrogenation with o-chlorobenzoquinone.

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

What can I do for you?
Get Best Price

Get Best Price for 1083-40-5