4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride
4-(2-氨乙基)苯磺酰氟盐酸盐
Also known as: AEBSF hydrochloride, AEBSF HCl, Pefabloc SC, AEBSF, 4-(2-Aminoethyl)benzenesulfonylfluoride hydrochloride, 4-(2-Aminoethyl)benzene-1-sulfonyl fluoride hydrochloride
4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride (CAS 30827-99-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11ClFNO2S and a molecular weight of 239.695 g/mol. It is also known as AEBSF hydrochloride, AEBSF HCl and Pefabloc SC. Key properties include a melting point of 175-177 °C, a boiling point of 292.5ºC at 760 mmHg and a flash point of 130.7ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 30827-99-7
- Jingsj CID
- J-44475-4
- Molecular Formula
- C8H11ClFNO2S
- Chinese Name
- 4-(2-氨乙基)苯磺酰氟盐酸盐
- Molecular Weight
- 239.695 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 175-177 °C |
|---|---|
| Boiling Point | 292.5ºC at 760 mmHg |
| Flash Point | 130.7ºC |
| Exact Mass | 239.018311 |
| PSA | 68.54000 |
| LogP | 3.42910 |
| Additional Property | 10 g/L (20 ºC) |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Activity & Biological Data
| Additional Information | [1]. Citron M, et al. Inhibition of amyloid beta-protein production in neural cells by the serine protease inhibitor AEBSF. Neuron. 1996 Jul;17(1):171-9 [2]. Nakabo Y, et al. Lysis of leukemic cells by human macrophages: inhibition by 4-(2-aminoethyl)-benzenesulfonyl fluoride (AEBSF), a serine protease inhibitor. J Leukoc Biol. 1996 Sep;60(3):328-36. [3]. Buitrago-Rey R, et al. Evaluation of two inhibitors of invasion: LY311727 [3-(3-acetamide-1-benzyl-2-ethyl-indolyl-5-oxy)propane phosphonic acid] and AEBSF [4-(2-aminoethyl)-benzenesulphonyl fluoride] in acute murine toxoplasmosis. J Antimicrob Chemother. [4]. Jiang YH, et al. Serine protease inhibitor 4-(2-aminoethyl)benzenesulfonyl fluoride hydrochloride (AEBSF) inhibits the rat embryo implantation in vivo and interferes with cell adhesion in vitro. Contraception. 2011 Dec;84(6):642-8. |
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Customs & Trade Information
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic monoamines 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-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride?
The CAS number of 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride is 30827-99-7.
What are the molecular formula and molecular weight of 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride?
4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride has molecular formula C8H11ClFNO2S and molecular weight 239.695 g/mol.
Is 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride hazardous?
4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride (CAS 30827-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44475-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.