1,3,5-Pentanetricarboxylic Acid - ≥98% , CAS No.6940-58-5

CAS: 6940-58-5 Cat. No.: P160469 Molecular Weight: 204.18 EC Number: 230-087-2 PubChem CID: 96220
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
NSC 60156 | AKOS005443446 | Octric acid | MFCD00020546 | 1,5-Tricarboxypentane | NSC60156 | NSC-60156 | CCG-247185 | DTXSID50219529 | NCGC00340608-01 | EINECS 230-087-2 | AS-63091 | ROTJZTYLACIJIG-UHFFFAOYSA-N | STK366691 | 1,3,5-Pentanetricarboxylic acid
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
P160469-1g
2

$25.90

$38.90
Save $13.00 (33.42%)
5g
P160469-5g
2

$94.90

$142.90
Save $48.00 (33.59%)
25g
P160469-25g
2

$313.90

$470.90
Save $157.00 (33.34%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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

Synonyms
NSC 60156 | AKOS005443446 | Octric acid | MFCD00020546 | 1, 5-Tricarboxypentane | NSC60156 | NSC-60156 | CCG-247185 | DTXSID50219529 | NCGC00340608-01 | EINECS 230-087-2 | AS-63091 | ROTJZTYLACIJIG-UHFFFAOYSA-N | STK366691 | 1, 3, 5-Pentanetricarboxylic acid
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488186977
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186977
Canonical SmilesC(CC(=O)O)C(CCC(=O)O)C(=O)O
IUPAC Namepentane-1,3,5-tricarboxylic acid
InChIKeyROTJZTYLACIJIG-UHFFFAOYSA-N
INCHI1S/C8H12O6/c9-6(10)3-1-5(8(13)14)2-4-7(11)12/h5H,1-4H2,(H,9,10)(H,11,12)(H,13,14)
Isomeric SMILES C(CC(=O)O)C(CCC(=O)O)C(=O)O
PubChem CID 96220
Molecular Weight 204.18
Reaxy-Rn 1789601

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
ClassCarboxylic acids and derivatives
SubclassTricarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentTricarboxylic acids and derivatives
Alternative Parents Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tricarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups.
External Descriptors Not available
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.

17 results found

Lot NumberCertificate TypeDateItem
B2508301Certificate of AnalysisDec 17, 2024 P160469
B2508302Certificate of AnalysisDec 17, 2024 P160469
B2508300Certificate of AnalysisDec 17, 2024 P160469
E2025122Certificate of AnalysisMar 13, 2024 P160469
C2401456Certificate of AnalysisFeb 04, 2024 P160469
C2401455Certificate of AnalysisFeb 04, 2024 P160469
C2401454Certificate of AnalysisFeb 04, 2024 P160469
C2401453Certificate of AnalysisFeb 04, 2024 P160469
C2401452Certificate of AnalysisFeb 04, 2024 P160469
C2401451Certificate of AnalysisFeb 04, 2024 P160469
H2318685Certificate of AnalysisAug 12, 2023 P160469
H2318686Certificate of AnalysisAug 12, 2023 P160469
H2318687Certificate of AnalysisAug 12, 2023 P160469
H2318688Certificate of AnalysisAug 12, 2023 P160469
H2318689Certificate of AnalysisAug 12, 2023 P160469
I1811033Certificate of AnalysisJul 12, 2022 P160469
I1811034Certificate of AnalysisJul 12, 2022 P160469

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Chemical and Physical Properties
SolubilitySoluble in water; Soluble in Methanol
Melt Point(°C)113 °C
Molecular Weight204.180 g/mol
XLogP3-0.500
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count7
Exact Mass204.063 Da
Monoisotopic Mass204.063 Da
Topological Polar Surface Area112.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity216.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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