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Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI)

5-(氯甲基)-3-异丙基异噁唑

Also known as: 5-(Chloromethyl)-3-isopropylisoxazole, 5-(chloromethyl)-3-(1-methylethyl)isoxazole, 5-(chloromethyl)-3-propan-2-yl-1,2-oxazole, 5-(Chloromethyl)-3-isopropylisoxazole(SALTDATA: FREE), 5-Chloromethyl-3-isopropyl-isoxazole

Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) (CAS 64988-71-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H10ClNO and a molecular weight of 159.61300 g/mol. It is also known as 5-(Chloromethyl)-3-isopropylisoxazole, 5-(chloromethyl)-3-(1-methylethyl)isoxazole and 5-(chloromethyl)-3-propan-2-yl-1,2-oxazole. Key properties include a boiling point of 230.3ºC at 760 mmHg, a density of 1.114g/cm3 and a flash point of 93.1ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
64988-71-2
Jingsj CID
J-1454880-0
Molecular Formula
C7H10ClNO
Chinese Name
5-(氯甲基)-3-异丙基异噁唑
Molecular Weight
159.61300 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point230.3ºC at 760 mmHg
Density1.114g/cm3
Flash Point93.1ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI)?

The CAS number of Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) is 64988-71-2.

What are the molecular formula and molecular weight of Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI)?

Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) has molecular formula C7H10ClNO and molecular weight 159.61300 g/mol.

Is Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) hazardous?

Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Isoxazole, 5-(chloromethyl)-3-(1-methylethyl)- (9CI) (CAS 64988-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454880-0 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.