1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Structure
CAS No.
4271-96-9
Chemical Name:
1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine
Synonyms
DMTHPM;Pyrantel Impurity D;1,2-Dimethyl-1,4,5,6;Phenytoin Impurity 12;-1,4,5,6-tetrahydropyrimidine;Pyrantel impurity D (Y0001817);Pyrantel embonate EP Impurity D;1,2-dimethyl-5,6-dihydro-4H-pyrimidine;1,2-Dimethyl-1,4,5,6-terahydropyrimidine;1,2-Dimethyl-1,4,5,6-Tetrahydropyrimidne
CBNumber:
CB7164640
Molecular Formula:
C6H12N2
Molecular Weight:
112.17
MOL File:
4271-96-9.mol
Modify Date:
2023/4/23 13:52:06

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Properties

Boiling point 125°C (115 mmHg)
Density 0,98 g/cm3
Flash point 73°C
storage temp. 2-8°C
solubility Acetone (Sparingly), Chloroform (Sparingly), DMSO (Sparingly), Methanol(Sparingly)
form Oil
pka 13.42±0.20(Predicted)
color Clear Colourless
Specific Gravity 0.982 (20/4℃)
CAS DataBase Reference 4271-96-9(CAS DataBase Reference)
EPA Substance Registry System Pyrimidine, 1,4,5,6-tetrahydro-1,2-dimethyl- (4271-96-9)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  22-34
Safety Statements  23-26-36/37/39
RIDADR  3267
HS Code  2933599590

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) PHR2084 Pyrantel Impurity D Pharmaceutical Secondary Standard; Certified Reference Material 4271-96-9 50MG ₹27300.65 2022-06-14 Buy
Product number Packaging Price Buy
PHR2084 50MG ₹27300.65 Buy

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Chemical Properties,Uses,Production

Uses

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine is a reagent used in the synthesis of pyrantel derivatives with nematocidal activity. Also used as a reactant in the preparation of hapten antibodies that evoke terpenoid cyclization.

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 183)Suppliers
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1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine Spectrum

1,4,5,6-tetrahydro-1,2-dimethyl-pyrimidin Pyrimidine,1,4,5,6-tetrahydro-1,2-dimethyl- DMTHPM 1,2-DIMETHYL-1,4,5,6-TETRAHYDROPYRIMIDINE 1,4,5,6-TETRAHYDRO-1,2-DIMETHYLPYRIMIDINE 1,2-Dimethyl-1,4,5,6-Tetrahydropyrimidne Two-1,4,5,6- four1,2-MethylhydrogenpyriMidine 1,2-Dimethyl-1,4,5,6-terahydropyrimidine 1,2-dimethyl-5,6-dihydro-4H-pyrimidine 1,2-Dimethyl-1,4,5,6 Pyrantel Impurity D -1,4,5,6-tetrahydropyrimidine Di- Methyl Tetra Hydro Pyrimidine (DMTHP) Morantel hydrogen tartrate EP Impurity C Pyrantel embonate EP Impurity D Pyrantel impurity D (Y0001817) Phenytoin Impurity 12 4271-96-9 4171-96-9 Heterocyclic Compounds Boron, Nitrile, Thio,& TM-Cpds