Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate

4-(6-羟基-5-硝基-1,3-苯并噁唑-2-基)苯甲酸甲酯

Also known as: Benzoic acid, 4-(6-hydroxy-5-nitro-2-benzoxazolyl)-, methyl ester, Methyl 4-(5-nitro-6-hydroxybenzoxazol-2-yl)benzoate, methyl 4-(6-hydroxy-5-nitrobenzo[d]oxazol-2-yl)benzoate

Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate (CAS 133554-24-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H10N2O6 and a molecular weight of 314.250 g/mol. It is also known as Benzoic acid, 4-(6-hydroxy-5-nitro-2-benzoxazolyl)-, methyl ester, Methyl 4-(5-nitro-6-hydroxybenzoxazol-2-yl)benzoate and methyl 4-(6-hydroxy-5-nitrobenzo[d]oxazol-2-yl)benzoate. Key properties include a boiling point of 459.6±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 231.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
133554-24-2
Jingsj CID
J-1563528-0
Molecular Formula
C15H10N2O6
Chinese Name
4-(6-羟基-5-硝基-1,3-苯并噁唑-2-基)苯甲酸甲酯
Molecular Weight
314.250 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point459.6±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point231.7±25.9 °C

Frequently Asked Questions

What is the CAS number of Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate?

The CAS number of Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate is 133554-24-2.

What are the molecular formula and molecular weight of Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate?

Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate has molecular formula C15H10N2O6 and molecular weight 314.250 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 4-(6-hydroxy-5-nitro-1,3-benzoxazol-2-yl)benzoate (CAS 133554-24-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1563528-0 (accessed 2026-10-25).

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