H

Hippuric acid

IUPAC: 2-benzamidoacetic acid

C9H9NO3 Acids CAS 495-69-2
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Quick Reference
Formula / NotationC9H9NO3
CAS Number495-69-2
Molecular Weight179.17
Melting Point187 - 191 °C
Solubility3.75 mg/mL
AppearanceSolid; [Merck Index] White crystalline powder; [Alfa Aesar MSDS]
Also Known As2-benzamidoacetic acid; 495-69-2; 2-Benzamidoacetic acid; N-Benzoylglycine; Benzoylglycine; Glycine, N-benzoyl-; Benzamidoacetic acid; Benzoylaminoacetic acid; hippurate; Hippursaeure
CategoryAcids

What is Hippuric acid?

N-benzoylglycine is an N-acylglycine in which the acyl group is specified as benzoyl. It has a role as a uremic toxin and a human blood serum metabolite. It is a conjugate acid of a N-benzoylglycinate.

Formula & Notation

C9H9NO3

IUPAC Name: 2-benzamidoacetic acid

Other Names / Synonyms: 2-benzamidoacetic acid; 495-69-2; 2-Benzamidoacetic acid; N-Benzoylglycine; Benzoylglycine; Glycine, N-benzoyl-; Benzamidoacetic acid; Benzoylaminoacetic acid; hippurate; Hippursaeure

Properties & Characteristics

Appearance: Solid; [Merck Index] White crystalline powder; [Alfa Aesar MSDS]. Molecular formula: C9H9NO3. Molecular weight: 179.17 g/mol. Melting point: 187 - 191 °C. Solubility: 3.75 mg/mL. Vapor pressure: 0.00000076 [mmHg]. LogP: 0.3.

Physical Data

PropertyValue
Melting Point187 - 191 °C
Molecular Weight179.17
Solubility3.75 mg/mL
AppearanceSolid; [Merck Index] White crystalline powder; [Alfa Aesar MSDS]

Uses & Applications

Used in industrial chemical synthesis, fertilizer production, battery electrolytes, metal processing, and laboratory acid-base reactions.

Safety Information

Corrosive. Causes severe burns to skin, eyes, and respiratory tract. Wear appropriate PPE including gloves, goggles, and lab coat. Consult SDS before use.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Hippuric acid
Formula C9H9NO3
CAS Number 495-69-2
Molecular Weight 179.17
Category Acids
Synonyms 2-benzamidoacetic acid; 495-69-2; 2-Benzamidoacetic acid; N-Benzoylglycine; Benzoylglycine; Glycine, N-benzoyl-; Benzamidoacetic acid; Benzoylaminoacetic acid; hippurate; Hippursaeure

Frequently Asked Questions

N-benzoylglycine is an N-acylglycine in which the acyl group is specified as benzoyl. It has a role as a uremic toxin and a human blood serum metabolite. It is a conjugate acid of a N-benzoylglycinate.

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Editorial standards: Chemical data is sourced from peer-reviewed literature, CAS Registry, NIST WebBook, and PubChem. Safety information reflects guidance from OSHA, ECHA, and IAEA. For educational purposes only — always consult official SDS documentation and qualified professionals before handling chemicals.