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Merck
CN

49861

o-Hydroxyhippuric acid

analytical standard

Synonym(s):

2-Hydroxybenzoylaminoacetic acid, Salicylglycine

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About This Item

Empirical Formula (Hill Notation):
C9H9NO4
CAS Number:
487-54-7
Molecular Weight:
195.17
EC Number:
207-661-6
MDL number:
MFCD00002695
UNSPSC Code:
41116107
PubChem Substance ID:
329757535
NACRES:
NA.24

Key Documents

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grade

analytical standard

Quality Level

100

Assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤1.0% water

mp

167-169 °C (lit.)

application(s)

pharmaceutical

format

neat

storage temp.

2-8°C

SMILES string

OC(=O)CNC(=O)c1ccccc1O

InChI

1S/C9H9NO4/c11-7-4-2-1-3-6(7)9(14)10-5-8(12)13/h1-4,11H,5H2,(H,10,14)(H,12,13)

InChI key

ONJSZLXSECQROL-UHFFFAOYSA-N

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Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM8994
BCCH7460
BCCG3483
BCCG0045
BCCF3840

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Because metastasis is associated with the majority of cancer-related deaths, its prevention is a clinical aspiration. Prostanoids are a large family of bioactive lipids derived from the activity of cyclooxygenase-1 (COX-1) and COX-2. Aspirin impairs the biosynthesis of all prostanoids

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