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4674-22-0

Dinitrodurene, also known as 2,4-dinitro-1,3-diaza-2,4-diene, is an organic compound with the chemical formula C2H2N4O4. It is a yellow crystalline solid that is soluble in water and has a melting point of 90-92°C. Dinitrodurene is a derivative of diazene, a highly reactive molecule, and is formed by the nitration of diazene with nitric acid. It is an intermediate in the synthesis of various explosives and propellants, such as nitroglycerin and nitrocellulose. Due to its potential use in the production of explosives, it is considered a hazardous substance and requires careful handling and storage.

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  • 4674-22-0 Structure

  • Basic information

    1. Product Name: DINITRODURENE
    2. Synonyms: 1,2,3,5-Tetramethyl-4,6-dinitrobenzene;1,3-Dinitro-2,4,5,6-tetramethylbenzene;4,6-Dinitro-1,2,3,5-tetramethylbenzene;Dinitroisodurene;Tetramethyl-1,3-dinitrobenzene
    3. CAS NO:4674-22-0
    4. Molecular Formula: C10H12N2O4
    5. Molecular Weight: 224.21328
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 4674-22-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 359.4°Cat760mmHg
    3. Flash Point: 170°C
    4. Appearance: /
    5. Density: 1.258g/cm3
    6. Vapor Pressure: 4.95E-05mmHg at 25°C
    7. Refractive Index: 1.572
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: DINITRODURENE(CAS DataBase Reference)
    11. NIST Chemistry Reference: DINITRODURENE(4674-22-0)
    12. EPA Substance Registry System: DINITRODURENE(4674-22-0)

  • 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: 4674-22-0(Hazardous Substances Data)

4674-22-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4674-22-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,7 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4674-22:
(6*4)+(5*6)+(4*7)+(3*4)+(2*2)+(1*2)=100
100 % 10 = 0
So 4674-22-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H12N2O4/c1-5-6(2)9(11(13)14)8(4)10(7(5)3)12(15)16/h1-4H3

4674-22-0SDS

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 1,2,3,5-tetramethyl-4,6-dinitrobenzene

1.2 Other means of identification

Product number -
Other names Benzene,1,2,3,5-tetramethyl-4,6-dinitro

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:4674-22-0 SDS

4674-22-0Relevant articles and documents

113. Highly Regioselective Nitration of Hexamethylbenzene and Its Derivatives to Dinitroprehnitene with Excess Nitronium Tetrafluoroborate

Prakash, G.K. Surya,Wang, Qi,Li, Xing-Ya,Olah, George A.

, p. 1167 - 1170 (2007/10/02)

Hexamethylbenzene and its derivatives undergo very clean regioselective dinitration to dinitroprehnitene (1,2,3,4-tetramethyl-5,6-dinitrobenzene) with excess of nitronium tetrafluoroborate in dry CH2Cl2 solution.The mechanism of this unexpected new nitrat

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