1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine
1,2-二甲基-1,4,5,6-四氢嘧啶
Also known as: 1,4,5,6-Tetrahydro-1,2-dimethylpyrimidine, DMTHPM, Pyrantel impurity D, Pyrantel embonate EP Impurity D, Morantel tartrate EP Impurity C, Pyrimidine, 1,4,5,6-tetrahydro-1,2-dimethyl-, 1,2-dimethyl-5,6-dihydro-4H-pyrimidine
- CAS No.
- 4271-96-9
- Jingsj CID
- J-45208-9
- Molecular Formula
- C6H12N2
- Chinese Name
- 1,2-二甲基-1,4,5,6-四氢嘧啶
- Molecular Weight
- 112.173 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 191.7±7.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 69.8±18.2 °C |
Frequently Asked Questions
What is the CAS number of 1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine?
4271-96-9
What are the molecular formula and molecular weight of 1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine?
C6H12N2, molecular weight 112.173 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026