2-(benzo[d]isoxazol-3-yl)ethanol

Also known as: 1,2-Benzisoxazole-3-ethanol, 2-(1,2-benzoxazol-3-yl)ethanol, 2-(Benzo[d]isoxazol-3-yl)ethan-1-ol, 2-(1,2-benzisoxazol-3-yl)ethanol, 1,2-Benzisoxazole-3-ethanol(9CI)

2-(benzo[d]isoxazol-3-yl)ethanol (CAS 57148-90-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.173 g/mol. Key properties include a boiling point of 319.9±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 147.3±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57148-90-0
Jingsj CID: J-1105442-5
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.173 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	319.9±17.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	147.3±20.9 °C
Exact Mass	163.063324
PSA	46.26000
LogP	0.77
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.619

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(benzo[d]isoxazol-3-yl)ethanol?

The CAS number of 2-(benzo[d]isoxazol-3-yl)ethanol is 57148-90-0.

What are the molecular formula and molecular weight of 2-(benzo[d]isoxazol-3-yl)ethanol?

2-(benzo[d]isoxazol-3-yl)ethanol has molecular formula C9H9NO2 and molecular weight 163.173 g/mol.

What are the upstream and downstream products of 2-(benzo[d]isoxazol-3-yl)ethanol?

For 2-(benzo[d]isoxazol-3-yl)ethanol, Upstream Products: 2-(1,2-Benzisoxazol-3-yl)acetic acid, Methyl 2-(1,2-benzisoxazol-3-yl)acetate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-(benzo[d]isoxazol-3-yl)ethanol (CAS 57148-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105442-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.