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823-74-5

5-Nitro-2-methylfuran is an organic compound characterized by the presence of a furan ring, which is a five-membered aromatic ring containing four carbon atoms and one oxygen atom. The molecule has a methyl group (CH3) attached to the second carbon of the furan ring and a nitro group (NO2) at the fifth position. This chemical is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its reactive nature. It is important to handle 5-nitro-2-methylfuran with care, as it can be sensitive to heat and may pose certain hazards, including the risk of explosion if not stored and used properly.

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  • 823-74-5 Structure

  • Basic information

    1. Product Name: 5-NITRO-2-METHYLFURAN
    2. Synonyms: 5-NITRO-2-METHYLFURAN;2-Methyl-5-nitrofuran
    3. CAS NO:823-74-5
    4. Molecular Formula: C5H5NO3
    5. Molecular Weight: 127.1
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 823-74-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 190.2°C at 760 mmHg
    3. Flash Point: 68.8°C
    4. Appearance: /
    5. Density: 1.266g/cm3
    6. Vapor Pressure: 0.759mmHg at 25°C
    7. Refractive Index: 1.508
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 5-NITRO-2-METHYLFURAN(CAS DataBase Reference)
    11. NIST Chemistry Reference: 5-NITRO-2-METHYLFURAN(823-74-5)
    12. EPA Substance Registry System: 5-NITRO-2-METHYLFURAN(823-74-5)

  • 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: 823-74-5(Hazardous Substances Data)

823-74-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 823-74-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 823-74:
(5*8)+(4*2)+(3*3)+(2*7)+(1*4)=75
75 % 10 = 5
So 823-74-5 is a valid CAS Registry Number.
InChI:InChI=1/C5H5NO3/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3

823-74-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-5-nitrofuran

1.2 Other means of identification

Product number -
Other names 5-Nitro-2-methylfuran

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:823-74-5 SDS

823-74-5Relevant articles and documents

REACTION OF NUCLEOPHILES WITH ELECTRON ACCEPTORS BY SN2 OR SINGLE ELECTRON TRANSFER (S.E.T.) MECHANISMS: THIOLATES AND 2-HALOMETHYL-5-NITROFURANS.

Beadle, Charles D.,Bowman, W. Russell,Prousek, Josef

, p. 4979 - 4982 (2007/10/02)

Thiolates react with 2-halomethyl-5-nitrofurans to yield 5-nitrofurfuryl sulphides by a SN2(C) mechanism, and disulphides and 2-methyl-5-nitrofuran by a SN2(X) mechanism.

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