(R)-(+)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane - ≥98%(GC) , CAS No.57044-24-3

CAS: 57044-24-3 Cat. No.: R139009 Molecular Weight: 150.6 Beilstein Registry Number: 5(19)1,85 EC Number: 629-411-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
AS-33337 | (R )-4-CHLOROMETHYL-2,2 -DIMETHYL-1,3-DIOXOLANE | AKOS015848752 | (4R)-4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane | 1,3-Dioxolane, 4-(chloromethyl)-2,2-dimethyl-, (4R)- | UNII-CTC27N3WX9 | (R)-(+)-4-Chloromethyl-2,2-Dimethyl-1,3-Dioxolane | BN
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
R139009-5g
3

$11.90

$17.90
Save $6.00 (33.52%)
25g
R139009-25g
1

$26.90

$40.90
Save $14.00 (34.23%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

Argon charged,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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AS-33337 | (R )-4-CHLOROMETHYL-2, 2 -DIMETHYL-1, 3-DIOXOLANE | AKOS015848752 | (4R)-4-(chloromethyl)-2, 2-dimethyl-1, 3-dioxolane | 1, 3-Dioxolane, 4-(chloromethyl)-2, 2-dimethyl-, (4R)- | UNII-CTC27N3WX9 | (R)-(+)-4-Chloromethyl-2, 2-Dimethyl-1, 3-Dioxolane | BN
Specifications & Purity
≥98%(GC)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid504761134
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504761134
Canonical SmilesCC1(OCC(O1)CCl)C
IUPAC Name(4R)-4-(chloromethyl)-2,2-dimethyl-1,3-dioxolane
InChIKeyBNPOTXLWPZOESZ-YFKPBYRVSA-N
INCHI1S/C6H11ClO2/c1-6(2)8-4-5(3-7)9-6/h5H,3-4H2,1-2H3/t5-/m0/s1
Isomeric SMILES CC1(OC[C@@H](O1)CCl)C
WGK Germany 3
UN Number 1993C
Packing Group III
Molecular Weight 150.6
Beilstein 5(19)1,85
Reaxy-Rn 104463
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=104463&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Acetals
Direct ParentKetals
Alternative Parents 1,3-dioxolanes  Oxacyclic compounds  Organochlorides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Ketal - Meta-dioxolane - Oxacycle - Organoheterocyclic compound - Hydrocarbon derivative - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - 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.

2 results found

Lot NumberCertificate TypeDateItem
C2017048Certificate of AnalysisJun 24, 2025 R139009
D23261167Certificate of AnalysisJan 25, 2022 R139009
Chemical and Physical Properties
SensitivityMoisture sensitive.
Refractive Index1.434
Specific Rotation[α][α]24/D +42.1°, neat
Flash Point(°F)123.8 °F
Flash Point(°C)51 °C
Boil Point(°C)63°C/37mmHg
Molecular Weight150.600 g/mol
XLogP31.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass150.045 Da
Monoisotopic Mass150.045 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count9
Formal Charge0
Complexity103.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
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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