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491578

Sigma-Aldrich

4-Methoxybenzoic acid-α-13C

99 atom % 13C

Synonym(s):

p-Anisic acid-carboxy-13C

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About This Item

Linear Formula:
CH3O-C6H4-13CO2H
CAS Number:
69838-89-7
Molecular Weight:
153.14
MDL number:
MFCD00084016
UNSPSC Code:
12352202
PubChem Substance ID:
329757439

isotopic purity

99 atom % 13C

Assay

99% (CP)

form

solid

mp

183-184 °C (lit.)

mass shift

M+1

SMILES string

COc1ccc(cc1)[13C](O)=O

InChI

1S/C8H8O3/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5H,1H3,(H,9,10)/i8+1

InChI key

ZEYHEAKUIGZSGI-VJJZLTLGSA-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

H302,H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

365.0 °F - closed cup

Flash Point(C)

185.00 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC4625
MBBC3080
MBBC1951
MBBC0581
MBBB1881V

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