Cyclopropanesulfonyl Chloride - ≥97% , CAS No.139631-62-2

CAS: 139631-62-2 Cat. No.: C100757 Molecular Weight: 140.59 EC Number: 630-790-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
cyclopropanesulphonic acid chloride | Cyclopropanesulfonyl chloride, 95% | cyclopropanesulfonylchloride | cyclopropanesulphonyl chloride | cyclopropane sulphonyl chloride | FT-0602494 | cyclopropane sulfonic acid chloride | cyclopropylsulfonylchloride | c
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
C100757-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
1g
C100757-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$10.90
5g
C100757-5g
1

$11.90

$17.90
Save $6.00 (33.52%)
10g
C100757-10g
1

$21.90

$32.90
Save $11.00 (33.43%)
25g
C100757-25g
2

$44.90

$67.90
Save $23.00 (33.87%)
100g
C100757-100g
1

$143.90

$215.90
Save $72.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

Specifications

Synonyms
cyclopropanesulphonic acid chloride | Cyclopropanesulfonyl chloride, 95% | cyclopropanesulfonylchloride | cyclopropanesulphonyl chloride | cyclopropane sulphonyl chloride | FT-0602494 | cyclopropane sulfonic acid chloride | cyclopropylsulfonylchloride | c
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1CC1S(=O)(=O)Cl
IUPAC Namecyclopropanesulfonyl chloride
InChIKeyPFWWSGFPICCWGU-UHFFFAOYSA-N
INCHI1S/C3H5ClO2S/c4-7(5,6)3-1-2-3/h3H,1-2H2
Isomeric SMILES C1CC1S(=O)(=O)Cl
WGK Germany 3
UN Number 3265
Molecular Weight 140.59
Reaxy-Rn 5806093
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5806093&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganohalogen compounds
ClassSulfonyl halides
SubclassSulfonyl chlorides
Intermediate Tree Nodes Not available
Direct ParentSulfonyl chlorides
Alternative Parents Sulfonyls  Organosulfonic acids and derivatives  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Sulfonyl - Sulfonyl chloride - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfonyl chlorides. These are compounds containing a sulfonyl (R-S(=O)2-R') functional group singly bonded to a chlorine atom.
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.

10 results found

Lot NumberCertificate TypeDateItem
J2126267Certificate of AnalysisApr 13, 2026 C100757
J2126277Certificate of AnalysisApr 13, 2026 C100757
J2126278Certificate of AnalysisApr 13, 2026 C100757
G2331187Certificate of AnalysisNov 07, 2025 C100757
G2331198Certificate of AnalysisNov 07, 2025 C100757
G2331201Certificate of AnalysisNov 07, 2025 C100757
G2331205Certificate of AnalysisNov 07, 2025 C100757
L1817021Certificate of AnalysisNov 07, 2025 C100757
L1817023Certificate of AnalysisOct 17, 2025 C100757
L2411192Certificate of AnalysisDec 18, 2024 C100757
Chemical and Physical Properties
SensitivityMoisture Sensitive.;Heat sensitive
Refractive Index1.477
Flash Point(°F)204.8 °F
Flash Point(°C)96℃
Boil Point(°C)60°C/2mmHg
Molecular Weight140.590 g/mol
XLogP30.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass139.97 Da
Monoisotopic Mass139.97 Da
Topological Polar Surface Area42.500 Ų
Heavy Atom Count7
Formal Charge0
Complexity150.000
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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