N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine
N-((2,3-二氢苯并[b][1,4]二噁英-2-基)甲基)-5,6-二甲基噻吩并[2,3-d]嘧啶-4-胺
Also known as: GRK-IN-1, N-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine
N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine (CAS 5423-98-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9Br2N3 and a molecular weight of 282.96400 g/mol. It is also known as GRK-IN-1 and N-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine. Key properties include a boiling point of 308ºC at 760mmHg, a density of 1.63g/cm3 and a flash point of 140.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5423-98-3
- Jingsj CID
- J-1956370-1
- Molecular Formula
- C6H9Br2N3
- Chinese Name
- N-((2,3-二氢苯并[b][1,4]二噁英-2-基)甲基)-5,6-二甲基噻吩并[2,3-d]嘧啶-4-胺
- Molecular Weight
- 282.96400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 308ºC at 760mmHg |
|---|---|
| Density | 1.63g/cm3 |
| Flash Point | 140.1ºC |
Frequently Asked Questions
What is the CAS number of N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine?
The CAS number of N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine is 5423-98-3.
What are the molecular formula and molecular weight of N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine?
N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine has molecular formula C6H9Br2N3 and molecular weight 282.96400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine (CAS 5423-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956370-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.