4-Chloro-o-toluidine hydrochloride
Also known as: Benzenamine,4-chloro-2-methyl-, hydrochloride (1:1), 4-Chloro-2-methylaniline hydrochloride, 2-Amino-5-chlorotoluene hydrochloride, 4-Chloro-2-methylbenzenamine hydrochloride, Azogene Fast Red TR, C.I. 37085, Devol Red K, Devol Red TR, Neutrosel Red TRVA, p-Chloro-o-toluidine hydrochloride
4-Chloro-o-toluidine hydrochloride (CAS 3165-93-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H9Cl2N and a molecular weight of 178.05900 g/mol. Key properties include a melting point of -93.6°C, a boiling point of 242.8ºC at 760mmHg, a density of 1.18g/cm3 and a flash point of 99.4ºC. It is listed by 1 supplier, from 8.00 to 11.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 3165-93-3
- Jingsj CID
- J-903262-2
- Molecular Formula
- C7H9Cl2N
- Molecular Weight
- 178.05900 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 500g | ¥4,000.00 | $1.2 /gBest ¥8.00/g CNY | CN China MOQ 500g | |
Made to Order | 99% 100g | ¥1,100.00 | $1.65 /g ¥11.00/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Melting Point | -93.6°C |
|---|---|
| Boiling Point | 242.8ºC at 760mmHg |
| Density | 1.18g/cm3 |
| Flash Point | 99.4ºC |
| Exact Mass | 177.01100 |
| PSA | 26.02000 |
| LogP | 3.61380 |
Customs & Trade Information
| HS Code | 2921430090 |
|---|---|
| Summary | HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Chloro-o-toluidine hydrochloride?
The CAS number of 4-Chloro-o-toluidine hydrochloride is 3165-93-3.
What are the molecular formula and molecular weight of 4-Chloro-o-toluidine hydrochloride?
4-Chloro-o-toluidine hydrochloride has molecular formula C7H9Cl2N and molecular weight 178.05900 g/mol.
Which suppliers offer 4-Chloro-o-toluidine hydrochloride?
1 supplier(s) listed; reference unit price ¥8.00–11.00 /g.
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-Chloro-o-toluidine hydrochloride (CAS 3165-93-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-903262-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.