(2S,5S)-2-tert-butyl-5-methyl-1,3-dioxolan-4-one - ≥97% , CAS No.81037-06-1

CAS: 81037-06-1 Cat. No.: S1280995 Molecular Weight: 158.19 EC Number: 885-778-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
S1280995-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$387.90
1g
S1280995-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$774.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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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.

Specifications

Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesC[C@H]1C(=O)O[C@H](O1)C(C)(C)C
IUPAC Name(2S,5S)-2-tert-butyl-5-methyl-1,3-dioxolan-4-one
InChIKeyLEWYZEQNYWGOBF-FSPLSTOPSA-N
INCHI1S/C8H14O3/c1-5-6(9)11-7(10-5)8(2,3)4/h5,7H,1-4H3/t5-,7-/m0/s1
Molecular Weight 158.19

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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDioxolanes
Subclass1,3-dioxolanes
Intermediate Tree Nodes Not available
Direct Parent1,3-dioxolanes
Alternative Parents Lactones  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Acetals  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Meta-dioxolane - Lactone - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Acetal - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1,3-dioxolanes. These are organic compounds containing 1,3-dioxolane, an aliphatic five-member ring with two oxygen atoms in ring positions 1 and 3.
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:
Chemical and Physical Properties
Molecular Weight158.190 g/mol
XLogP32.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass158.094 Da
Monoisotopic Mass158.094 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity169.000
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
Solution Calculators
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