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CAS

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141299-25-4

2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 141299-25-4 Structure

  • Basic information

    1. Product Name: 2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI)
    2. Synonyms: 2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI)
    3. CAS NO:141299-25-4
    4. Molecular Formula: C7H6N2O2
    5. Molecular Weight: 150.13474
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 141299-25-4.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: 2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI)(141299-25-4)
    11. EPA Substance Registry System: 2,4(1H,3H)-Pyrimidinedione, 1-ethynyl-5-methyl- (9CI)(141299-25-4)

  • 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: 141299-25-4(Hazardous Substances Data)

141299-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141299-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,2,9 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 141299-25:
(8*1)+(7*4)+(6*1)+(5*2)+(4*9)+(3*9)+(2*2)+(1*5)=124
124 % 10 = 4
So 141299-25-4 is a valid CAS Registry Number.

141299-25-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(prop-2-ynyl)-5-methylpyrimidine-2,4-(1H,3H)-dione

1.2 Other means of identification

Product number -
Other names N1-ethynylthymine

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:141299-25-4 SDS

141299-25-4Downstream Products

141299-25-4Relevant articles and documents

Synthesis, Transformations and Biological Activity of Chloro Enamines and Ynamines Derived from Chloroalkenyl- and Alkynyl-N-substituted Purine and Pyrimidine Bases of Nucleic Acids

Joshi, Ramachandra V.,Xu, Ze-Qi,Ksebati, Mahamad B.,Kessel, David,Corbett, Thomas H.,et al.

, p. 1089 - 1098 (2007/10/02)

Reactions of nucleic acid bases and related heterocycles 1-5, 18 and 22 with tetra-, tri- and dichloroethylenes 6-9 in hexamethylphosphoric triamide gave the corresponding N-trichloro-, -dichloro- and -chloro- enamines 11-17, 19, 20, 23 and 24 in high reg

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