Welcome to LookChem.com Sign In|Join Free

CAS

  • or

27944-79-2

2,4-dimethylpentanal, an organic compound with the chemical formula C7H14O, is a colorless liquid characterized by a strong, pungent odor. It is a branched chain aldehyde, which means it has a carbon chain with a branching offshoot, and is named for the two methyl groups attached to the fourth carbon in the chain.

27944-79-2 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 27944-79-2 Structure

  • Basic information

    1. Product Name: 2,4-dimethylpentanal
    2. Synonyms: pentanal, 2,4-dimethyl-; Valeraldehyde, 2,4-dimethyl-
    3. CAS NO:27944-79-2
    4. Molecular Formula: C7H14O
    5. Molecular Weight: 114.1855
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 27944-79-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 134.5°C at 760 mmHg
    3. Flash Point: 33.4°C
    4. Appearance: N/A
    5. Density: 0.803g/cm3
    6. Vapor Pressure: 8.08mmHg at 25°C
    7. Refractive Index: 1.401
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 2,4-dimethylpentanal(CAS DataBase Reference)
    11. NIST Chemistry Reference: 2,4-dimethylpentanal(27944-79-2)
    12. EPA Substance Registry System: 2,4-dimethylpentanal(27944-79-2)

  • 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: 27944-79-2(Hazardous Substances Data)

27944-79-2 Usage

Uses

Used in Food Industry:
2,4-dimethylpentanal is used as a flavoring agent for its distinctive aroma, enhancing the taste and smell of various food products.
Used in Fragrance Industry:
2,4-dimethylpentanal is used as a key component in the production of fragrances and perfumes, contributing to their unique scents.
Used in Chemical Synthesis:
2,4-dimethylpentanal serves as an intermediate in the synthesis of various chemical compounds, playing a crucial role in the creation of new substances.
Used in Solvent Applications:
2,4-dimethylpentanal is utilized as a solvent in certain chemical processes, facilitating reactions and aiding in the production of desired products.
It is important to follow proper handling and storage procedures for 2,4-dimethylpentanal to ensure safety and prevent potential hazards, given its strong odor and reactivity.

Check Digit Verification of cas no

The CAS Registry Mumber 27944-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,9,4 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27944-79:
(7*2)+(6*7)+(5*9)+(4*4)+(3*4)+(2*7)+(1*9)=152
152 % 10 = 2
So 27944-79-2 is a valid CAS Registry Number.

27944-79-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4-Dimethylpentanal

1.2 Other means of identification

Product number -
Other names Pentanal, 2,4-dimethyl-

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:27944-79-2 SDS

27944-79-2Relevant articles and documents

MANUFACTURING METHOD FOR THE ALDEHYDE BY HYDROFORMYLATION REACTION

-

Paragraph 0079-0081; 0083-0084; 0101, (2021/07/13)

A phosphine ligand represented by chemical formula 1. Transition metal catalyst A hydroformylation catalyst composition comprising a solvent and a solvent. Provided is a process for preparing aldehydes by hydroformylation using olefinic compounds and formaldehyde to produce aldehydes.

Polymer-mediated pinacol rearrangements

Pavlik, Christopher,Morton, Martha D.,Smith, Michael B.

experimental part, p. 2191 - 2194 (2011/11/06)

Both poly(3,4-ethylenedioxythiophene) and poly(pyrrole) mediate a pinacol rearrangement of 1,2-diols. The yields of ketone or aldehyde products are comparable to those observed for treatment with mineral acids or Lewis acids. The advantage of this protocol is a two-phase reaction medium in hydrocarbon solvents that allows facile recovery of the products by simple filtration of the polymer and removal of solvents. Both the polymer and the hydrocarbon solvent may be recovered and used in subsequent reactions. Georg Thieme Verlag Stuttgart · New York.

ADDITION RADICALAIRE DU PROPANAL A DIVERS ALCENES ET CYCLENES : ASPECTS STERIQUES ET POLAIRES

Tabbaa, I.,Cazaux, M.,Lalande, R.

, p. 1011 - 1018 (2007/10/02)

Free radical addition of propanal to double bonds, initiated by benzoyl peroxide, mainly leads to two adducts, an aldehyde and a ketone, when the double bond has a methylene group ; these results are explained in terms of polar effects in the free radical transfert reactions.When the double bond has no methylene group, only the ketonic adduct is obtained ; the steric effects in the free radical addition step explain these results.

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 27944-79-2