2-(3-Bromopropoxy)tetrahydro-2H-pyran - ≥97%, stabilized with potassium carbonate , CAS No.33821-94-2

CAS: 33821-94-2 Cat. No.: B115796 Molecular Weight: 223.11 Beilstein Registry Number: 106236 EC Number: 695-348-9
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GRADE & PURITY ≥97% stabilized with potassium carbonate
Synonyms
2-(3-BROMOPROPOXY)TETRAHYDROPYRAN | 2-(3-bromopropoxy)oxane | 1-Bromo-3-(tetrahydropyranyloxy)propane
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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1g
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100g
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Why this grade

≥97%, stabilized with potassium carbonate for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

The latent alcohol functionality of this bifunctional building block can be generated using aqueous acid


2-(3-Bromopropoxy)tetrahydro-2H-pyran may be used in organic synthesis studies.

Specifications

Synonyms
2-(3-BROMOPROPOXY)TETRAHYDROPYRAN | 2-(3-bromopropoxy)oxane | 1-Bromo-3-(tetrahydropyranyloxy)propane
Specifications & Purity
≥97%, stabilized with potassium carbonate
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
≥97%
Names and Identifiers
Canonical SmilesC1CCOC(C1)OCCCBr
IUPAC Name2-(3-bromopropoxy)oxane
InChIKeyHJNHUFQGDJLQRS-UHFFFAOYSA-N
INCHI1S/C8H15BrO2/c9-5-3-7-11-8-4-1-2-6-10-8/h8H,1-7H2
Isomeric SMILES C1CCOC(C1)OCCCBr
WGK Germany 3
Molecular Weight 223.11
Beilstein 106236
Reaxy-Rn 106236
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=106236&ln=

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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassOxanes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOxanes
Alternative Parents Oxacyclic compounds  Acetals  Organobromides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Oxane - Oxacycle - Acetal - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oxanes. These are compounds containing an oxane (tetrahydropyran) ring, which is a six-member saturated aliphatic heterocycle with one oxygen atom and five carbon atoms.
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.

5 results found

Lot NumberCertificate TypeDateItem
J2516279Certificate of AnalysisOct 24, 2025 B115796
J2516280Certificate of AnalysisOct 24, 2025 B115796
J2516281Certificate of AnalysisOct 24, 2025 B115796
E1821086Certificate of AnalysisJun 16, 2025 B115796
J2516278Certificate of AnalysisMay 26, 2025 B115796
Chemical and Physical Properties
Sensitivitymoisture and air and heat sensitive
Refractive Index1.478
Flash Point(°F)222.8 °F
Flash Point(°C)106 °C
Boil Point(°C)64.5°C
Molecular Weight223.110 g/mol
XLogP32.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass222.026 Da
Monoisotopic Mass222.026 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity98.100
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 Count1
Solution Calculators
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