Benzocaine hydrochloride
Also known as: Ethyl 4-aminobenzoate hydrochloride, BENZOCAINE HCL, Benzocaine.HCl, Ethyl p-aminobenzoate hydrochloride
Benzocaine hydrochloride (CAS 23239-88-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H12ClNO2 and a molecular weight of 201.65 g/mol. Key properties include a melting point of 208ºC, a boiling point of 495ºC at 760mmHg, a density of 1.286g/cm3 and a flash point of 228.6ºC. It is listed by 1 supplier, from 1.64 to 2.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 23239-88-5
- Jingsj CID
- J-1493212-2
- Molecular Formula
- C9H12ClNO2
- Molecular Weight
- 201.65 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥820.00 | $0.25 /gBest ¥1.64/g CNY | CN China MOQ 500g | |
Made to Order | 98% 200g | ¥360.00 | $0.27 /g ¥1.80/g CNY | CN China MOQ 200g | |
Made to Order | 98% 100g | ¥200.00 | $0.3 /g ¥2.00/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Melting Point | 208ºC |
|---|---|
| Boiling Point | 495ºC at 760mmHg |
| Density | 1.286g/cm3 |
| Flash Point | 228.6ºC |
| Exact Mass | 201.055649 |
| PSA | 52.32000 |
| LogP | 2.82870 |
| Vapor Pressure | 0.000589mmHg at 25°C |
| Storage Conditions | -20℃ |
| SMILES | CCOC(=O)C1=CC=C(C=C1)N.Cl |
| InChIKey | JAADDQHUJDUAKW-UHFFFAOYSA-N |
| InChI | 1S/C9H11NO2.ClH/c1-2-12-9(11)7-3-5-8(10)6-4-7;/h3-6H,2,10H2,1H3;1H |
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Benzocaine hydrochloride?
The CAS number of Benzocaine hydrochloride is 23239-88-5.
What are the molecular formula and molecular weight of Benzocaine hydrochloride?
Benzocaine hydrochloride has molecular formula C9H12ClNO2 and molecular weight 201.65 g/mol.
Which suppliers offer Benzocaine hydrochloride?
1 supplier(s) listed; reference unit price ¥1.64–2.00 /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. "Benzocaine hydrochloride (CAS 23239-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493212-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.