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CAS

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215877-64-8

3,3,5,7,7-Pentamethyl-1,2,4-trioxepane is a cyclic organic compound belonging to the acetal class. It is a colorless liquid with the molecular formula C10H20O3 and a molecular weight of 188.26 g/mol. 3,3,5,7,7-pentamethyl-1,2,4-trioxepane is characterized by its high boiling point, low melting point, strong odor, and high flammability, necessitating careful handling and storage.

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  • 215877-64-8 Structure

  • Basic information

    1. Product Name: 3,3,5,7,7-pentamethyl-1,2,4-trioxepane
    2. Synonyms: 1,2,4-trioxepane, 3,3,5,7,7-pentamethyl-; 3,3,5,7,7-Pentamethyl-1,2,4-trioxepane
    3. CAS NO:215877-64-8
    4. Molecular Formula: C9H18O3
    5. Molecular Weight: 174.2374
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 215877-64-8.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 175.2°C at 760 mmHg
    3. Flash Point: 48.4°C
    4. Appearance: N/A
    5. Density: 0.897g/cm3
    6. Vapor Pressure: 1.56mmHg at 25°C
    7. Refractive Index: 1.395
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 3,3,5,7,7-pentamethyl-1,2,4-trioxepane(CAS DataBase Reference)
    11. NIST Chemistry Reference: 3,3,5,7,7-pentamethyl-1,2,4-trioxepane(215877-64-8)
    12. EPA Substance Registry System: 3,3,5,7,7-pentamethyl-1,2,4-trioxepane(215877-64-8)

  • 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: 215877-64-8(Hazardous Substances Data)

215877-64-8 Usage

Uses

Used in Chemical Industry:
3,3,5,7,7-Pentamethyl-1,2,4-trioxepane is used as a solvent in various chemical processes due to its high boiling point and low melting point, making it suitable for high-temperature applications.
Used in Organic Synthesis:
3,3,5,7,7-Pentamethyl-1,2,4-trioxepane serves as a reagent in organic synthesis, contributing to the production of various organic compounds.
Used in Industrial Applications:
Due to its properties, 3,3,5,7,7-pentamethyl-1,2,4-trioxepane is utilized in different industrial applications where its solvent capabilities and reactivity are required. Proper safety measures must be taken into account when using this highly flammable liquid.

Check Digit Verification of cas no

The CAS Registry Mumber 215877-64-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,8,7 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 215877-64:
(8*2)+(7*1)+(6*5)+(5*8)+(4*7)+(3*7)+(2*6)+(1*4)=158
158 % 10 = 8
So 215877-64-8 is a valid CAS Registry Number.

215877-64-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,3,5,7,7-pentamethyl-1,2,4-trioxepane

1.2 Other means of identification

Product number -
Other names 1,2,4-Trioxepane,3,3,5,7,7-pentamethyl

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:215877-64-8 SDS

215877-64-8Upstream product

215877-64-8Downstream Products

215877-64-8Relevant articles and documents

PROCESS FOR CROSS-LINKING THERMOPLASTIC POLYMERS AND CROSS-LINKING SYSTEM USED THEREIN

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Page/Page column 5; 6, (2010/02/10)

A crosslinking system which includes a 1,2,4-trioxacycloheptane and a crosslink-promoting polyfunctional ethylenically unsaturated compound. This system is employed in a process of crosslinking a thermoplastic polymer. Preferred polymers, useful in this process, include ethylene homopolymers and copolymers.

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