4-Bromo-3-methylbenzohydrazide
Also known as: 4-Bromo-3-methylbenzhydrazide, 4-Bromo-3-methylbenzoic acid hydrazide, Benzoic acid, 4-bromo-3-methyl-, hydrazide
4-Bromo-3-methylbenzohydrazide (CAS 148672-43-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H9BrN2O and a molecular weight of 229.07700 g/mol. Key properties include a boiling point of 267.1±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 115.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 148672-43-9
- Jingsj CID
- J-1498603-9
- Molecular Formula
- C8H9BrN2O
- Molecular Weight
- 229.07700 g/mol
- Category
- Organic Bases
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 267.1±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 115.3±27.3 °C |
| Exact Mass | 199.994904 |
| PSA | 55.12000 |
| LogP | 2.95 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.607 |
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromo-3-methylbenzohydrazide?
The CAS number of 4-Bromo-3-methylbenzohydrazide is 148672-43-9.
What are the molecular formula and molecular weight of 4-Bromo-3-methylbenzohydrazide?
4-Bromo-3-methylbenzohydrazide has molecular formula C8H9BrN2O and molecular weight 229.07700 g/mol.
What are the upstream and downstream products of 4-Bromo-3-methylbenzohydrazide?
For 4-Bromo-3-methylbenzohydrazide, Upstream Products: Methyl 4-bromo-3-methylbenzoate, 4-Bromo-3-methylbenzoic acid, 4-bromo-3-methylbenzoyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromo-3-methylbenzohydrazide (CAS 148672-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498603-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.