Skip to Content
Merck

Key Documents

View All Documentation

299146

L-Methionine-(methyl-13C)

99 atom % 13C

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
13CH3SCH2CH2CH(NH2)CO2H
CAS Number:
49705-26-2
Molecular Weight:
150.20
NACRES:
NA.12
PubChem Substance ID:
24858016
UNSPSC Code:
12352209
MDL number:
MFCD00002623
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+1
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

isotopic purity

99 atom % 13C

Quality Segment

200

assay

99% (CP)

form

powder

optical activity

[α]20/D +23.1°, c = 1 in 1 M HCl

mp

284 °C (dec.) (lit.)

mass shift

M+1

storage temp.

room temp

SMILES string

[13CH3]SCCC(N)C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1+1

InChI key

FFEARJCKVFRZRR-YWQIHCTDSA-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.

Storage Class

11 - Combustible Solids

wgk

WGK 1

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