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83784-81-0

4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 83784-81-0 Structure

  • Basic information

    1. Product Name: 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)
    2. Synonyms: 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)
    3. CAS NO:83784-81-0
    4. Molecular Formula: C5H7N3O2
    5. Molecular Weight: 0
    6. EINECS: N/A
    7. Product Categories: CARBOXYLICESTER
    8. Mol File: 83784-81-0.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: 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)(83784-81-0)
    11. EPA Substance Registry System: 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)(83784-81-0)

  • 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: 83784-81-0(Hazardous Substances Data)

83784-81-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83784-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,7,8 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 83784-81:
(7*8)+(6*3)+(5*7)+(4*8)+(3*4)+(2*8)+(1*1)=170
170 % 10 = 0
So 83784-81-0 is a valid CAS Registry Number.

83784-81-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4H-1,2,4-Triazole-4-carboxylicacid,ethylester(7CI,9CI)

1.2 Other means of identification

Product number -
Other names Benzenecarboximidic acid,4-formyl-,ethyl ester,hydrochloride

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:83784-81-0 SDS

83784-81-0Downstream Products

83784-81-0Relevant articles and documents

Chemoselective N-acylation of indoles and oxazolidinones with carbonylazoles

Heller, Stephen T.,Schultz, Erica E.,Sarpong, Richmond

supporting information; experimental part, p. 8304 - 8308 (2012/09/08)

Unique reactivity: In the presence of more reactive amine and alcohol functional groups and of carboxylic acids, the chemoselective N-acylation of indoles (see scheme) and oxazolidinones is achieved by taking advantage of the unique reactivity of carbonylazole acylating agents with catalytic amounts of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU). Copyright

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