(+)-Potassium Ds-threo-isocitrate monobasic - ≥98% , CAS No.20226-99-7

CAS: 20226-99-7 Cat. No.: P465223 Molecular Weight: 230.21 PubChem CID: 23688910
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(+)-Potassium Ds-threo-isocitrate monobasic | (1R,2S)-1-Hydroxy-1,2,3-propanetricarboxylic acid monopotassium salt | potassium;(2S,3R)-2-(carboxymethyl)-3,4-dihydroxy-4-oxobutanoate | DTXSID20174075 | L-Isocitric acid | (+)-Potassium Ds-threo-isocitrate m
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
P465223-250mg
6

$25.90

$34.90
Save $9.00 (25.79%)
1g
P465223-1g
3

$76.90

$100.90
Save $24.00 (23.79%)
5g
P465223-5g
4

$231.90

$300.90
Save $69.00 (22.93%)
25g
P465223-25g
4

$771.90

$1,000.90
Save $229.00 (22.88%)
100g
P465223-100g
2

$2,571.90

$3,334.90
Save $763.00 (22.88%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Overview

Description

(+)-Potassium Ds-threo-isocitrate monobasic may be used in the assessment of isocitrate dehydrogenase 2 (Idh2) activity by Kornberg method.

Specifications

Synonyms
(+)-Potassium Ds-threo-isocitrate monobasic | (1R, 2S)-1-Hydroxy-1, 2, 3-propanetricarboxylic acid monopotassium salt | potassium;(2S, 3R)-2-(carboxymethyl)-3, 4-dihydroxy-4-oxobutanoate | DTXSID20174075 | L-Isocitric acid | (+)-Potassium Ds-threo-isocitrate m
Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Pubchem Sid488200541
Canonical SmilesC(C(C(C(=O)O)O)C(=O)[O-])C(=O)O.[K+]
IUPAC Namepotassium;(2S,3R)-2-(carboxymethyl)-3,4-dihydroxy-4-oxobutanoate
InChIKeyIVLPTBJBFVJENN-LEJBHHMKSA-M
INCHI1S/C6H8O7.K/c7-3(8)1-2(5(10)11)4(9)6(12)13;/h2,4,9H,1H2,(H,7,8)(H,10,11)(H,12,13);/q;+1/p-1/t2-,4+;/m0./s1
Isomeric SMILES C([C@@H]([C@H](C(=O)O)O)C(=O)[O-])C(=O)O.[K+]
WGK Germany 3
PubChem CID 23688910
Molecular Weight 230.21

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

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

10 results found

Lot NumberCertificate TypeDateItem
D2307716Certificate of AnalysisJan 20, 2026 P465223
D2307717Certificate of AnalysisJan 20, 2026 P465223
D2307721Certificate of AnalysisJan 20, 2026 P465223
D2307723Certificate of AnalysisJan 20, 2026 P465223
D2307724Certificate of AnalysisJan 20, 2026 P465223
D2307726Certificate of AnalysisJan 20, 2026 P465223
D2307727Certificate of AnalysisJan 20, 2026 P465223
D2307730Certificate of AnalysisJan 20, 2026 P465223
D2307731Certificate of AnalysisJan 20, 2026 P465223
D2308020Certificate of AnalysisJan 20, 2026 P465223
Chemical and Physical Properties
Specific Rotation[α][α]20/D +20.5±1°, c = 2% in H2O
Melt Point(°C)185℃
Solution Calculators
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