2-Bromothiophene-3-carbaldehyde
Also known as: 2-Bromo-3-thiophenecarbaldehyde, 2-Bromo-3-formylthiophene, 2-Bromo-3-thiophenecarboxaldehyde, 2-Bromothiophene-3-carboxaldehyde, 2-Bromo-3-thienylcarbaldehyde, 3-Thiophenecarboxaldehyde, 2-bromo-
2-Bromothiophene-3-carbaldehyde (CAS 1860-99-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrOS and a molecular weight of 191.046 g/mol. Key properties include a melting point of 34°C, a boiling point of 233.6±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 95.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1860-99-7
- Jingsj CID
- J-1505829-4
- Molecular Formula
- C5H3BrOS
- Molecular Weight
- 191.046 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34°C |
|---|---|
| Boiling Point | 233.6±20.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 95.1±21.8 °C |
| Exact Mass | 189.908783 |
| PSA | 45.31000 |
| LogP | 1.90 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.653 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 2-Bromothiophene-3-carbaldehyde?
The CAS number of 2-Bromothiophene-3-carbaldehyde is 1860-99-7.
What are the molecular formula and molecular weight of 2-Bromothiophene-3-carbaldehyde?
2-Bromothiophene-3-carbaldehyde has molecular formula C5H3BrOS and molecular weight 191.046 g/mol.
What are the upstream and downstream products of 2-Bromothiophene-3-carbaldehyde?
For 2-Bromothiophene-3-carbaldehyde, Upstream Products: (2-Bromothien-3-yl)methanol, 2-Bromo-3-(bromomethyl)thiophene, 2-Bromo-3-iodothiophene; Downstream Products: 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde, 2-Bromo-3-thiophenecarboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromothiophene-3-carbaldehyde (CAS 1860-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505829-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.