![Molecular structure of 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione (CAS 853029-57-9)](/images/chem_structures_svg/462/853029-57-9.svg)
8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione
Also known as: 1-[(4-Methylquinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-bromoxanthine, 8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione, 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione, Linagliptin interMediate F, Iinagliptin Intermediate3
8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione (CAS 853029-57-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H17BrN6O2 and a molecular weight of 453.292 g/mol. Key properties include a boiling point of 602.9±65.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 318.4±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 853029-57-9
- Jingsj CID
- J-1460117-3
- Molecular Formula
- C20H17BrN6O2
- Molecular Weight
- 453.292 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 602.9±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 318.4±34.3 °C |
| Exact Mass | 452.059631 |
| PSA | 87.60000 |
| LogP | 3.96 |
| Vapor Pressure | 0.0±1.7 mmHg at 25°C |
| Refractive Index | 1.713 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione?
The CAS number of 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione is 853029-57-9.
What are the molecular formula and molecular weight of 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione?
8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione has molecular formula C20H17BrN6O2 and molecular weight 453.292 g/mol.
What are the upstream and downstream products of 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione?
For 8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione, Upstream Products: 8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione, 2-(chloromethyl)-4-methylquinazoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]-3,7-dihydro-1H-purine-2,6-dione (CAS 853029-57-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1460117-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.