Stearic acid-18-¹³C

Name: Stearic acid-18-<SUP>13</SUP>C
Brand: ALDRICH

99 atom % ¹³C

Synonym(s):

Octadecanoic acid-18-¹³C

Slide 1 of 1

Note: This product can be packaged on demand. For information on pricing, availability and packaging of custom sizes, please contact Stable Isotopes Customer Service

About This Item

Linear Formula:

¹³CH₃(CH₂)₁₆CO₂H

Molecular Weight:

285.47

UNSPSC Code:

12352202

PubChem Substance ID:

329759069

MDL number:

MFCD00190342

Key Documents

View All Documentation

Product Name

Stearic acid-18-¹³C, 99 atom % ¹³C

InChI

1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)/i1+1

SMILES string

[13CH3]CCCCCCCCCCCCCCCCC(O)=O

InChI key

QIQXTHQIDYTFRH-OUBTZVSYSA-N

isotopic purity

99 atom % ¹³C

bp

361 °C (lit.)

mp

68-70 °C (lit.)

mass shift

M+1

Quality Level

200

Related Categories

Chemistry & Biochemicals

Stable Isotopes

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item	605581	591602	490393
Sigma-Aldrich 605654 Stearic acid-18-¹³C	Sigma-Aldrich 605581 Stearic acid-¹³C₁₈	Sigma-Aldrich 591602 Stearic acid-1,2-¹³C₂	Sigma-Aldrich 490393 Stearic acid-18,18,18-d₃
mass shift M+1	mass shift M+18	mass shift M+2	mass shift M+3
isotopic purity 99 atom % ¹³C	isotopic purity 99 atom % ¹³C	isotopic purity 99 atom % ¹³C	isotopic purity 98 atom % D
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
mp 68-70 °C (lit.)	mp 68-70 °C (lit.)	mp 68-70 °C (lit.)	mp 68-70 °C (lit.)
bp 361 °C (lit.)	bp 361 °C (lit.)	bp 361 °C (lit.)	bp 361 °C (lit.)

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.

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service

Stearic acid-18-¹³C