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170882-49-2

8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 170882-49-2 Structure

  • Basic information

    1. Product Name: 8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one
    2. Synonyms: 8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one
    3. CAS NO:170882-49-2
    4. Molecular Formula:
    5. Molecular Weight: 329.423
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 170882-49-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one(170882-49-2)
    11. EPA Substance Registry System: 8a-Hydroxy-7,7-dimethyl-2-p-tolyl-6,7,8,8a-tetrahydro-4aH-benzo[4,5]thiazolo[3,2-b][1,2,4]triazol-5-one(170882-49-2)

  • 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: 170882-49-2(Hazardous Substances Data)

170882-49-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170882-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,8 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 170882-49:
(8*1)+(7*7)+(6*0)+(5*8)+(4*8)+(3*2)+(2*4)+(1*9)=152
152 % 10 = 2
So 170882-49-2 is a valid CAS Registry Number.

170882-49-2Downstream Products

170882-49-2Relevant articles and documents

Synthesis of 2-Aryl-6,6-dimethyl-8-oxo-5,6,7,8-tetrahydro-1,2,4-4H-triazolobenzothiazoles and their 3-Aryl- Isomers

Khazi, I. M.,Mahajanshetti, C. S.

, p. 759 - 766 (1995)

Condensation of 3-aryl-5-thio-1,2,4-4H-triazoles (2a-i) and 2-bromodimedone (3) in THF/benzene gave 2-aryl-6,6-dimethyl-8-oxo-5a-hydroxy-5,5a,6,7,8,8a-hexahydro-1,2,4-4H-triazolobenzothiazoles (5a-i).There were also obtained by a one step synthesis on heating a mixture of dimedone, NBS, and 2a-i in benzene containing a trace of benzoyl peroxide.Thermal dehydration of 5a-i in PPA/anhydrous ethanol yielded the corresponding 2-aryl-6,6-dimethyl-8-oxo-5,6,7,8-tetrahydro-1,2,4-4H-triazolobenzothiazoles (6a-i).The formation of fused isomers (4a-i) during the reaction of 2 with 3 was ruled out by an unambiguous synthesis of 8a-i.Antibacterial screening of selected compounds against Escherichia coli and Staphylococcus aureus was not encouraging. - Keywords: 3-Aryl-5-thio-1,2,4-4H-triazoles; Dimedone; 2-Bromodimedone; Cyclic hydroxy intermediate; Isomeric and benzothiazoles

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