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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
NACRES:
NA.24
PubChem Substance ID:
329757535
UNSPSC Code:
41116107
EC Number:
207-661-6
MDL number:
MFCD00002695

Key Documents

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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

SMILES string

OC(=O)CNC(=O)c1ccccc1O

grade

analytical standard

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

Quality Level

100

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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

11 - Combustible Solids

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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