2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid - ≥95% , CAS No.16837-14-2

CAS: 16837-14-2 Cat. No.: T343557 Molecular Weight: 174.19 EC Number: 688-456-2 PubChem CID: 11355776
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
WZEWDEAIHCUMKY-UHFFFAOYSA-N | MFCD08272187 | 2,2,5-trimethyl-(1,3)dioxane-5-carboxylic acid | 2,2,5-trimethyl-1,3-dioxane-5-carboxylic Acid | 2,2,5-trimethyl-1,3-dioxane5-carboxylic acid | FT-0675619 | 2,2,5-trimethyl-1,3-dioxane-5-carboxylicAcid | J-0104
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
T343557-1g
2

$11.90

$17.90
Save $6.00 (33.52%)
5g
T343557-5g
2

$42.90

$64.90
Save $22.00 (33.90%)
25g
T343557-25g
1

$160.90

$241.90
Save $81.00 (33.48%)
100g
T343557-100g
1

$514.90

$772.90
Save $258.00 (33.38%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.

Overview

2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid is a heterocyclic compound that may be useful as a synthetic intermediate or other research applications.

Specifications

Synonyms
WZEWDEAIHCUMKY-UHFFFAOYSA-N | MFCD08272187 | 2, 2, 5-trimethyl-(1, 3)dioxane-5-carboxylic acid | 2, 2, 5-trimethyl-1, 3-dioxane-5-carboxylic Acid | 2, 2, 5-trimethyl-1, 3-dioxane5-carboxylic acid | FT-0675619 | 2, 2, 5-trimethyl-1, 3-dioxane-5-carboxylicAcid | J-0104
Specifications & Purity
≥95%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesCC1(OCC(CO1)(C)C(=O)O)C
IUPAC Name2,2,5-trimethyl-1,3-dioxane-5-carboxylic acid
InChIKeyWZEWDEAIHCUMKY-UHFFFAOYSA-N
INCHI1S/C8H14O4/c1-7(2)11-4-8(3,5-12-7)6(9)10/h4-5H2,1-3H3,(H,9,10)
Isomeric SMILES CC1(OCC(CO1)(C)C(=O)O)C
PubChem CID 11355776
Molecular Weight 174.19

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 oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Acetals
Direct ParentKetals
Alternative Parents 1,3-dioxanes  Oxacyclic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Ketal - Meta-dioxane - Oxacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Hydrocarbon derivative - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals.
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.

9 results found

Lot NumberCertificate TypeDateItem
G2524091Certificate of AnalysisJul 31, 2025 T343557
H2508748Certificate of AnalysisJul 30, 2025 T343557
H2508749Certificate of AnalysisJul 30, 2025 T343557
H2520729Certificate of AnalysisJul 30, 2025 T343557
F2220041Certificate of AnalysisApr 08, 2025 T343557
C2214294Certificate of AnalysisDec 11, 2024 T343557
C2214295Certificate of AnalysisDec 11, 2024 T343557
C2214296Certificate of AnalysisDec 11, 2024 T343557
C2214095Certificate of AnalysisFeb 22, 2022 T343557
Chemical and Physical Properties
SolubilitySoluble in Dichloromethane, Ether and Methanol
SensitivityMoisture sensitive.
Melt Point(°C)108-111°C (lit.)
Molecular Weight174.190 g/mol
XLogP30.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass174.089 Da
Monoisotopic Mass174.089 Da
Topological Polar Surface Area55.800 Ų
Heavy Atom Count12
Formal Charge0
Complexity187.000
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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