tert-Butyl 3-bromopyrrolidine-1-carboxylate
Also known as: N-Boc-3-bromopyrrolidine, 1-Boc-3-bromopyrrolidine, 3-bromopyrrolidine-1-carboxylic acid tert-butyl ester, 1-Pyrrolidinecarboxylic acid, 3-bromo-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3-bromo-1-pyrrolidinecarboxylate, (±)-1-Boc-3-bromopyrrolidine
tert-Butyl 3-bromopyrrolidine-1-carboxylate (CAS 939793-16-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H16BrNO2 and a molecular weight of 250.133 g/mol. Key properties include a melting point of 47-52°C, a boiling point of 277.5±33.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 121.6±25.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H319 — Causes serious eye irritation and H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 939793-16-5
- Jingsj CID
- J-1517898-0
- Molecular Formula
- C9H16BrNO2
- Molecular Weight
- 250.133 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 47-52°C |
|---|---|
| Boiling Point | 277.5±33.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 121.6±25.4 °C |
| Exact Mass | 249.036438 |
| PSA | 29.54000 |
| LogP | 1.64 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.514 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
- H400 — Very toxic to aquatic life
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 tert-Butyl 3-bromopyrrolidine-1-carboxylate?
The CAS number of tert-Butyl 3-bromopyrrolidine-1-carboxylate is 939793-16-5.
What are the molecular formula and molecular weight of tert-Butyl 3-bromopyrrolidine-1-carboxylate?
tert-Butyl 3-bromopyrrolidine-1-carboxylate has molecular formula C9H16BrNO2 and molecular weight 250.133 g/mol.
Is tert-Butyl 3-bromopyrrolidine-1-carboxylate hazardous?
tert-Butyl 3-bromopyrrolidine-1-carboxylate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation; H400 — Very toxic to aquatic life.
What are the upstream and downstream products of tert-Butyl 3-bromopyrrolidine-1-carboxylate?
For tert-Butyl 3-bromopyrrolidine-1-carboxylate, Upstream Products: (R)-(−)-1-Boc-3-pyrrolidinol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 3-bromopyrrolidine-1-carboxylate (CAS 939793-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517898-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.