61506
L-Threonine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
(2S,3R)-2-Amino-3-hydroxybutyric acid
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About This Item
Linear Formula:
CH3CH(OH)CH(NH2)CO2H
CAS Number:
Molecular Weight:
119.12
Beilstein:
1721646
EC Number:
MDL number:
UNSPSC Code:
41116107
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.24
Recommended Products
grade
certified reference material
TraceCERT®
Quality Level
product line
TraceCERT®
analyte chemical class(es)
amino acids, peptides, proteins
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
256 °C (dec.) (lit.)
application(s)
food and beverages
format
neat
SMILES string
C[C@@H](O)[C@H](N)C(O)=O
InChI
1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1
InChI key
AYFVYJQAPQTCCC-GBXIJSLDSA-N
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General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out the entire portfolio of our amino acids certified reference materials (CRM)
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out the entire portfolio of our amino acids certified reference materials (CRM)
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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