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4-Amino-6-chloro-2-methylpyrimidine is a pyrimidine derivative with the molecular formula C5H6ClN3. It features a chlorine atom and a methyl group attached to the pyrimidine ring, making it a versatile chemical compound used in various applications.

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  • 1749-68-4 Structure
  • Basic information

    1. Product Name: 4-Amino-6-chloro-2-methylpyrimidine
    2. Synonyms: ASISCHEM D48874;4-AMINO-6-CHLORO-2-METHYLPYRIMIDINE;4-Pyrimidinamine, 6-chloro-2-methyl- (9CI);6-CHLORO-2-METHYL-4-PYRIMIDINAMINE;4-AMINO-6-CHLORO-2-METHYLPYRIMIDINE, 95+%;6-Chloro-2-methylpyrimidin-4-amine;4-PYRIMIDINAMINE,6-CHLORO-2-METHYL-;2-Methyl-6-chloropyrimidine-4-amine
    3. CAS NO:1749-68-4
    4. Molecular Formula: C5H6ClN3
    5. Molecular Weight: 143.57
    6. EINECS: N/A
    7. Product Categories: PYRIMIDINE;APIs & Intermediate;Heterocycle-Pyrimidine series
    8. Mol File: 1749-68-4.mol
  • Chemical Properties

    1. Melting Point: 189 °C
    2. Boiling Point: 269.176 °C at 760 mmHg
    3. Flash Point: 116.594 °C
    4. Appearance: /
    5. Density: 1.35 g/cm3
    6. Vapor Pressure: 0.007mmHg at 25°C
    7. Refractive Index: 1.6
    8. Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
    9. Solubility: N/A
    10. PKA: 3.57±0.10(Predicted)
    11. CAS DataBase Reference: 4-Amino-6-chloro-2-methylpyrimidine(CAS DataBase Reference)
    12. NIST Chemistry Reference: 4-Amino-6-chloro-2-methylpyrimidine(1749-68-4)
    13. EPA Substance Registry System: 4-Amino-6-chloro-2-methylpyrimidine(1749-68-4)
  • Safety Data

    1. Hazard Codes: Xn
    2. Statements: 22
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: IRRITANT
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 1749-68-4(Hazardous Substances Data)

1749-68-4 Usage

Uses

Used in Pharmaceutical Industry:
4-Amino-6-chloro-2-methylpyrimidine is used as a key intermediate in the synthesis of various pharmaceuticals. Its unique structure allows it to be incorporated into the development of new drugs, particularly those targeting specific diseases or conditions.
Used in Agrochemical Industry:
4-Amino-6-chloro-2-methylpyrimidine is used as a building block in the production of fungicides and herbicides. Its chemical properties enable it to be formulated into effective agricultural chemicals that protect crops from pests and diseases.
Used in Organic Synthesis:
4-Amino-6-chloro-2-methylpyrimidine is used as an important intermediate in the synthesis of other organic compounds. Its reactivity and functional groups make it a valuable component in the creation of complex organic molecules for various applications in the chemical industry.

Check Digit Verification of cas no

The CAS Registry Mumber 1749-68-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,4 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1749-68:
(6*1)+(5*7)+(4*4)+(3*9)+(2*6)+(1*8)=104
104 % 10 = 4
So 1749-68-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H6ClN3/c1-3-8-4(6)2-5(7)9-3/h2H,1H3,(H2,7,8,9)

1749-68-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-chloro-2-methylpyrimidin-4-amine

1.2 Other means of identification

Product number -
Other names 6-chloro-2-methyl-4-aminopyrimidine

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:1749-68-4 SDS

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