L-allo-Threonine - ≥99% , CAS No.28954-12-3

CAS: 28954-12-3 Cat. No.: T114829 Peso molecular: 119.12 Beilstein Registry Number: 1721645 Número EC: 249-327-2
Disponible para pedir
GRADE & PURITY ≥99%
Synonyms
(2R,3R,4R,5R)-2-(5-Fluoro-2-oxo-4-(((pentyloxy)carbonyl)amino)pyrimidin-1(2H)-yl)-5-methyltetrahydrofuran-3,4-diyl diacetate | (2S,3S)-2-ammonio-3-hydroxybutanoate | NSC-206283 | L-allo-Threonine, 99% | (S)-ALLOTHREONINE | (S)-ALLO-THREONINE | C05519 | EN
Storage
Conservar a 2-8°C
Shipped In
Hielo húmedo
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
T114829-250mg
3
9,90US$
1g
T114829-1g
2
17,90US$
5g
T114829-5g
2
29,90US$
25g
T114829-25g
3
99,90US$
100g
T114829-100g
2
299,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Conservar a 2-8°C Ships Hielo húmedo Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
(2R, 3R, 4R, 5R)-2-(5-Fluoro-2-oxo-4-(((pentyloxy)carbonyl)amino)pyrimidin-1(2H)-yl)-5-methyltetrahydrofuran-3, 4-diyl diacetate | (2S, 3S)-2-ammonio-3-hydroxybutanoate | NSC-206283 | L-allo-Threonine, 99% | (S)-ALLOTHREONINE | (S)-ALLO-THREONINE | C05519 | EN
Especificaciones y pureza
≥99%
Condiciones de almacenamiento de almacenamiento
Conservar a 2-8°C
Enviado en
Hielo húmedo
Pureza
≥99%
Nombres e identificadores
Sonrisas canónicasCC(C(C(=O)O)N)O
IUPAC Name(2S,3S)-2-amino-3-hydroxybutanoic acid
InChIKeyAYFVYJQAPQTCCC-HRFVKAFMSA-N
INCHI1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3-/m0/s1
Isómeros SMILES C[C@@H]([C@@H](C(=O)O)N)O
WGK Alemania 3
RTECS BA4055000
Número ONU 3295
Peso molecular 119.12
Beilstein 1721645
Reaxy-Rn 1098902
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1098902&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
Direct ParentL-alpha-amino acids
Alternative Parents Short-chain hydroxy acids and derivatives  Beta hydroxy acids and derivatives  Fatty acids and conjugates  Secondary alcohols  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents L-alpha-amino acid - Beta-hydroxy acid - Short-chain hydroxy acid - Hydroxy acid - Fatty acid - Amino acid - Secondary alcohol - Carboxylic acid - Monocarboxylic acid or derivatives - Alcohol - Hydrocarbon derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Organic oxide - Primary aliphatic amine - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Amine - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.
External Descriptors allothreonine
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (no humanos)
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L1210 (27553 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot NumberCertificate TypeFechaArticulo
F2208078Certificate of AnalysisMar 11, 2026 T114829
F2208080Certificate of AnalysisMar 11, 2026 T114829
F2208423Certificate of AnalysisMar 11, 2026 T114829
C2602103Certificate of AnalysisFeb 04, 2026 T114829
C2602106Certificate of AnalysisFeb 04, 2026 T114829
C2605715Certificate of AnalysisFeb 04, 2026 T114829
C2605716Certificate of AnalysisFeb 04, 2026 T114829
C2605717Certificate of AnalysisFeb 04, 2026 T114829
J1924213Certificate of AnalysisAug 04, 2023 T114829
A2621063Certificate of AnalysisMay 23, 2022 T114829
A2623081Certificate of AnalysisMay 23, 2022 T114829
B2603017Certificate of AnalysisMay 23, 2022 T114829
I2503090Certificate of AnalysisMay 23, 2022 T114829
L2412085Certificate of AnalysisMay 23, 2022 T114829

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Propiedades químicas y físicas
Rotación específica [α]10 ° (C=5, H2O)
Peso molecular119.120 g/mol
XLogP3-2.900
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass119.058 Da
Monoisotopic Mass119.058 Da
Topological Polar Surface Area83.600 Ų
Heavy Atom Count8
Formal Charge0
Complexity93.300
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculadoras de soluciones
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