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CAS

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220090-13-1

4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 220090-13-1 Structure

  • Basic information

    1. Product Name: 4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione
    2. Synonyms: 4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione;3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-methyl-4-[(E)-[(4-nitrophenyl)methylene]amino]-
    3. CAS NO:220090-13-1
    4. Molecular Formula: C10H9N5O2S
    5. Molecular Weight: 263.28
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 220090-13-1.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 398.5±44.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.50±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 8.97±0.20(Predicted)
    10. CAS DataBase Reference: 4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione(CAS DataBase Reference)
    11. NIST Chemistry Reference: 4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione(220090-13-1)
    12. EPA Substance Registry System: 4-({4-nitrobenzylidene}amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione(220090-13-1)

  • 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: 220090-13-1(Hazardous Substances Data)

220090-13-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220090-13-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,0,9 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 220090-13:
(8*2)+(7*2)+(6*0)+(5*0)+(4*9)+(3*0)+(2*1)+(1*3)=71
71 % 10 = 1
So 220090-13-1 is a valid CAS Registry Number.

220090-13-1Downstream Products

220090-13-1Relevant articles and documents

Tautomerism aspect of thione-thiol combined with spectral investigation of some 4-amino-5-methyl-1,2,4-triazole-3-thione Schiff's bases

El Ashry, El Sayed H.,Awad, Laila F.,Soliman, Saied M.,Abd Al Moaty, Mohamed N.,Ghabbour, Hazem A.,Barakat, Assem

, p. 432 - 440 (2017)

Reaction of 4-amino-3-methyl-1,2,4-triazole-5-thione with some substituted benzaldehydes in presence of catalytic amount of hydrochloric acid afforded the respective Schiff's bases 3a-e. Computational studies using DFT incorporating the B3LYP/6-311G(d,p)

4-Amino-3-methyl-1,2,4-triazole-5-thione derivative of p-nitrophenylaldehyde

Liu, Yuan-Fang,Chantrapromma, Suchada,Shanmuga Sundara Raj,Fun, Hoong-Kun,Zhang, Yin-Han,Xie, Fu-Xin,Tian, Yu-Peng,Ni, Shi-Sheng

, p. 93 - 94 (1999)

In the title compound, 3-methyl-4-(4-nitrobenzylidenenitrilo)-4,5-dihydro-1H-1,2,4-triazole-5-thione (C10H9N5O2S), the triazole ring is in a planar form. The whole molecule lies in a crystallographic plane. The

Liquid-liquid extraction of metal ions, DFT and TD-DFT analysis of some 1,2,4-triazole Schiff Bases with high selectivity for Pb(II) and Fe(II)

Khoutoul, Mohamed,Lamsayah, Morad,Al-Blewi, Fawzia F.,Rezki, Nadjet,Aouad, Mohamed Reda,Mouslim, Messali,Touzani, Rachid

, p. 99 - 107 (2016/02/27)

Liquid-liquid extraction of metal ions using some 1,2,4-triazole Schiff base derivatives as new extractants was studied. Fe2+, Zn2+, Cu2+, Co2+, Cd2+ and Pb2+ were extracted from the aqueou

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