(R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine
Also known as: (R)-2-(Aminomethyl)-2,3-dihydrobenzo[b][1,4]dioxine, (R)-2-Aminomethyl-2,3-dihydro-benzo[1,4]dioxine, 1,4-Benzodioxin-2-methanamine, 2,3-dihydro-, (2R)-, 1-[(2R)-2,3-Dihydro-1,4-benzodioxin-2-yl]methanamine, [(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methanamine, (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine, (R)-2-((amino)methyl)-1,4-benzodioxane, (R)-2-(aminomethyl)benzodioxane, 2,3-Dihydro-1,4-benzodioxin-2(R)-methanamine
(R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine (CAS 46049-48-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. Key properties include a boiling point of 266.0±19.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 124.1±28.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 46049-48-3
- Jingsj CID
- J-1108380-0
- Molecular Formula
- C9H11NO2
- Molecular Weight
- 165.189 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 266.0±19.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 124.1±28.8 °C |
| Exact Mass | 165.078979 |
| PSA | 44.48000 |
| LogP | 0.92 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.545 |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen 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 (R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine?
The CAS number of (R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine is 46049-48-3.
What are the molecular formula and molecular weight of (R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine?
(R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.
What are the upstream and downstream products of (R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine?
For (R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine, Upstream Products: 1-(2,3-Dihydro-1,4-benzodioxin-2-yl)methanamine, 2-Benzyloxyphenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-2,3-Dihydro-1,4-benzodioxin-2-methanamine (CAS 46049-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1108380-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.