Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

703117

Sigma-Aldrich

Tris(hydroxymethyl-13C)aminomethane

99 atom % 13C, 97% (CP)

Synonym(s):

2-Amino-2-(hydroxymethyl-13C)propane-1,3-diol, TRIS-13C3

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C13C3H11NO3
Molecular Weight:
124.11
MDL number:
MFCD12546026
UNSPSC Code:
12352116
PubChem Substance ID:
329762430

isotopic purity

99 atom % 13C

Assay

97% (CP)

form

solid

mol wt

124.09 by atom % calculation

technique(s)

bio NMR: suitable

mp

162-165 °C

mass shift

M+3

SMILES string

NC([13CH2]O)([13CH2]O)[13CH2]O

InChI

1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2/i1+1,2+1,3+1

InChI key

LENZDBCJOHFCAS-VMIGTVKRSA-N

Related Categories

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 Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
CX1169

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

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