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748986

Sigma-Aldrich

p-Coumaric acid-(phenyl-18O)

97 atom % 18O, 97% (CP)

Synonym(s):

trans-4-Hydroxycinnamic acid-(phenyl-18O)

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About This Item

Empirical Formula (Hill Notation):
C9H818OO2
Molecular Weight:
166.16
MDL number:
MFCD23704396
UNSPSC Code:
12352002
PubChem Substance ID:
329765952

isotopic purity

97 atom % 18O

Assay

97% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mp

214 °C (dec.) (lit.)

mass shift

M+2

SMILES string

OC(/C=C/C1=CC=C([18OH])C=C1)=O

InChI

1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3+/i10+2

InChI key

NGSWKAQJJWESNS-SIPYLNGTSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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