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CAS

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108471-52-9

5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 108471-52-9 Structure

  • Basic information

    1. Product Name: 5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE
    2. Synonyms: 5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE
    3. CAS NO:108471-52-9
    4. Molecular Formula: C10H5ClN2O4
    5. Molecular Weight: 0
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 108471-52-9.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE(108471-52-9)
    11. EPA Substance Registry System: 5-CHLORO-3-(4-NITROPHENYL)-4-ISOXAZOLECARBOXALDEHYDE(108471-52-9)

  • 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: 108471-52-9(Hazardous Substances Data)

108471-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108471-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,4,7 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 108471-52:
(8*1)+(7*0)+(6*8)+(5*4)+(4*7)+(3*1)+(2*5)+(1*2)=119
119 % 10 = 9
So 108471-52-9 is a valid CAS Registry Number.

108471-52-9Relevant articles and documents

Synthesis of novel isoxazole fused heterocycles

Rajender, P. Sarita,Sridevi,Reddy, K. Kondal

experimental part, p. 2191 - 2200 (2012/06/16)

Condensation of 3-aryl-4-formyl isoxazoles with 1,2-diamines led to the formation of 3-aryl-(6,7-benzo-1,5-heptadiazino)(3,2-d)-isoxazoles or isoxazolo-[5,4-b]-benzodiazepines and 3,10-diaryl-6,7,14,15-tetrhydro-13 H,16H-diisoxazole-(4,5-b;4,5-l)(1,4,8,11)-tetra-aza-cyclo-tetra-deca-4, 14-diones, the novel seven-and 14-membered heterocyclic systems. Similar compounds are of great importance in medicinal chemistry.

The Vilsmeier-Haack Reaction of Isoxazolin-5-ones. Synthesis and Reactivity of 2-(Dialkylamino)-1,3-oxazin-6-ones

Beccalli, Egle M.,Marchesini, Alessandro

, p. 3426 - 3434 (2007/10/02)

The Vilsmeier-Haack reaction on isoxazolin-5-ones gives 2-(dialkylamino)-1,3-oxazin-6-ones, and a reaction path is proposed depending on substitution pattern of the isoxazolin-5-ones studied.A thermal equilibrium between the oxazinones, imino ketenes, and vinyl isocyanates is hypothesized to explain most of the chemical reactivity of the 2-(dialkylamino)-1,3-oxazin-6-ones.

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