Oxapropanium Iodide , CAS No.541-66-2

CAS: 541-66-2 Cat. No.: O356681 Formula: C7H16INO2 Molecular Weight: 273.11 PubChem CID: 10939
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Synonyms
(1,3-Dioxolan-4-yl)-N,N,N-trimethylmethanaminium iodide | (1,3-Dioxolan-4-ylmethyl)trimethylammonium iodide | Oxapropanii iodidum | Vasodilatateur 2249F | Oxapropanii iodidum [INN-Latin] | 1,3-Dioxolane-4-methanaminium, N,N,N-trimethyl-, iodide, (-)- | Ox
Storage
Room temperature
Shipped In
Normal
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Size
USA
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Price
Qty
100mg
O356681-100mg
Made to order · 8–12 wks

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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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

Synonyms
(1,3-Dioxolan-4-yl)-N,N,N-trimethylmethanaminium iodide | (1,3-Dioxolan-4-ylmethyl)trimethylammonium iodide | Oxapropanii iodidum | Vasodilatateur 2249F | Oxapropanii iodidum [INN-Latin] | 1,3-Dioxolane-4-methanaminium, N,N,N-trimethyl-, iodide, (-)- | Ox
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Canonical SmilesC[N+](C)(C)CC1COCO1.[I-]
IUPAC Name1,3-dioxolan-4-ylmethyl(trimethyl)azanium;iodide
InChIKeyHQWAEQCLIWVOMF-UHFFFAOYSA-M
INCHI1S/C7H16NO2.HI/c1-8(2,3)4-7-5-9-6-10-7;/h7H,4-6H2,1-3H3;1H/q+1;/p-1
Isomeric SMILES C[N+](C)(C)CC1COCO1.[I-]
PubChem CID 10939
Molecular Weight 273.11

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 Tetraalkylammonium salts  Oxacyclic compounds  Acetals  Organopnictogen compounds  Organic iodide salts  Hydrocarbon derivatives  Amines  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Tetraalkylammonium salt - Quaternary ammonium salt - Meta-dioxolane - Oxacycle - Acetal - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic iodide salt - Organic salt - Organooxygen compound - Organonitrogen compound - Amine - 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 Weight273.110 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass273.023 Da
Monoisotopic Mass273.023 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity109.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 541-66-2, the molecular formula is C7H16INO2, and the molecular weight is 273.11 g/mol. InChIKey HQWAEQCLIWVOMF-UHFFFAOYSA-M.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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