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2-methyl-2-(1,2,4-trimethylpent-2-enoxy)propan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 676532-52-8 Structure
  • Basic information

    1. Product Name: 2-methyl-2-(1,2,4-trimethylpent-2-enoxy)propan-1-ol
    2. Synonyms: 1-propanol, 2-methyl-2-[(1,2,4-trimethyl-2-penten-1-yl)oxy]-; 2-[(3,5-Dimethylhex-3-en-2-yl)oxy]-2-methylpropan-1-ol
    3. CAS NO:676532-52-8
    4. Molecular Formula: C12H24O2
    5. Molecular Weight: 200.32
    6. EINECS: 614-096-2
    7. Product Categories: N/A
    8. Mol File: 676532-52-8.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 270.8°C at 760 mmHg
    3. Flash Point: 93.5°C
    4. Appearance: N/A
    5. Density: 0.891g/cm3
    6. Vapor Pressure: 0.000877mmHg at 25°C
    7. Refractive Index: 1.452
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 2-methyl-2-(1,2,4-trimethylpent-2-enoxy)propan-1-ol(CAS DataBase Reference)
    11. NIST Chemistry Reference: 2-methyl-2-(1,2,4-trimethylpent-2-enoxy)propan-1-ol(676532-52-8)
    12. EPA Substance Registry System: 2-methyl-2-(1,2,4-trimethylpent-2-enoxy)propan-1-ol(676532-52-8)
  • 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: 676532-52-8(Hazardous Substances Data)

676532-52-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 676532-52-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,6,5,3 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 676532-52:
(8*6)+(7*7)+(6*6)+(5*5)+(4*3)+(3*2)+(2*5)+(1*2)=188
188 % 10 = 8
So 676532-52-8 is a valid CAS Registry Number.

676532-52-8Downstream Products

676532-52-8Relevant articles and documents

Synthesis and Odor of Aliphatic Musks: Discovery of a New Class of Odorants

Kraft, Philip,Eichenberger, Walter

, p. 354 - 365 (2007/10/03)

To find new aliphatic musks, we synthesized the propionates of 2-[1′-(3″,3″-dimethylcyclohex-1″-enyl)ethoxy] -2-methylpropanol (8), of 2-[1′-(5″,5″-dimethylcyclohex -1′-enyl)-ethoxy]-2-methylpropanol (11), of hydroxyacetic acid 1-(3′,3′-dimethylcyclohex-1′-enyl)ethyl ester (12), and of hydroxyacetic acid 1-(5′,5′-dimethylcyclohex-1′-enyl)ethyl ester (13) starting from 1-(3′,3′-dimethylcyclohex-1′ -enyl)-ethanone (5) and 1-ethynyl-3,3-dimethylcyclohexanol (9). We found that the 3,3-dimethylcyclohexenyl derivatives 8 (odor threshold 0.2 ng/air) and 12 (odor threshold 0.6 ng/air) are superior musk odorants, and, thus, we constructed 1,2,4-trimethylpent-2-enyloxy analogues as seco versions. The synthesis of the esters 17-26 commenced with a Wittig-Horner-Emmons reaction of isobutyric aldehyde (14), followed by saponification, alkylation with methyllithium, LAH reduction, etherification with isobutylene oxide, and Steglich esterification. (2″E)-2′-Methyl-2′-(1″,2″ ,4″-trimethylpent-2″-enyloxy)propyl cyclopropanecarboxylate [(2″E)-19], which has a powerful and sweet musk odor and slightly fruity nuances, was found to be a typical representative of this new class of musk odorants, was subjected to co conformational analysis. In addition, we report the synthesis and olfactory properties of the related ketones 28-30, the 2-methyl-2-(1′,4′,4′-trimethylpent-2′-enyloxy)propyl esters 31-33, and the 2-(1′,4′-dimethylpent-2′-enyloxy)-2- methylpropyl esters 35 and 36. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

ALIPHATIC COMPOUNDS AS FRAGRANTS WITH MUSK CHARACTERISTICS

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Page 7-9, (2010/02/07)

This invention relates to aliphatic carbonyl compounds of formula I wherein, their manufacture and their use in fragrance compositions.[insert formula I here]R1 to R4, X and Y have the meaning as described in the specification

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