3-Chlorobenzhydrazide
Also known as: 3-chlorobenzohydrazide, 3-chlorobenzoic acid hydrazide, 3-chlorobenzoylhydrazine, 3-chlorobenzenecarbohydrazide, 3-chlorobenzoic hydrazide, Benzoic acid, 3-chloro-, hydrazide
3-Chlorobenzhydrazide (CAS 1673-47-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN2O and a molecular weight of 170.596 g/mol. Key properties include a melting point of 155-156°C, a boiling point of 350.4ºC at 760mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 165.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1673-47-8
- Jingsj CID
- J-9311-8
- Molecular Formula
- C7H7ClN2O
- Molecular Weight
- 170.596 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 155-156°C |
|---|---|
| Boiling Point | 350.4ºC at 760mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 165.7ºC |
| Exact Mass | 170.024689 |
| PSA | 55.12000 |
| LogP | 1.18 |
| Vapor Pressure | 1.64E-05mmHg at 25°C |
| Refractive Index | 1.593 |
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 3-Chlorobenzhydrazide?
The CAS number of 3-Chlorobenzhydrazide is 1673-47-8.
What are the molecular formula and molecular weight of 3-Chlorobenzhydrazide?
3-Chlorobenzhydrazide has molecular formula C7H7ClN2O and molecular weight 170.596 g/mol.
What are the upstream and downstream products of 3-Chlorobenzhydrazide?
For 3-Chlorobenzhydrazide, Upstream Products: Ethyl 3-chlorobenzoate, 3-Chlorobenzoic acid, Methyl 3-chlorobenzoate; Downstream Products: 5-(3-Chlorophenyl)-4H-1,2,4-triazole-3-thiol, 2-(3-Chlorophenyl)-1,3,4-oxadiazole, 2-(3-Chlorophenyl)-5-methyl-1,3,4-oxadiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chlorobenzhydrazide (CAS 1673-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9311-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.