Cyclopropanecarboxaldehyde - ≥98% , CAS No.1489-69-6

CAS: 1489-69-6 Cat. No.: C106978 Molecular Weight: 70.09 Beilstein Registry Number: 7(4)4 EC Number: 620-777-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
STR05750 | 1-(Formyl)cyclopropane | CHEBI:143341 | cyclopropanecarboaldehyde | F0001-2585 | EN300-235714 | cyclopropancarboxaldehyde | cyclopropanal | PS-3941 | BBL034662 | BCP26792 | cyclopropane carboaldehyde | CAS-1489-69-6 | EN300-43935 | AM90182 | cy
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C106978-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
C106978-5g
1
$10.90
10g
C106978-10g
1

$18.90

$28.90
Save $10.00 (34.60%)
25g
C106978-25g
1

$23.90

$35.90
Save $12.00 (33.43%)
100g
C106978-100g
2

$76.90

$115.90
Save $39.00 (33.65%)
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Why this grade

≥98% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
STR05750 | 1-(Formyl)cyclopropane | CHEBI:143341 | cyclopropanecarboaldehyde | F0001-2585 | EN300-235714 | cyclopropancarboxaldehyde | cyclopropanal | PS-3941 | BBL034662 | BCP26792 | cyclopropane carboaldehyde | CAS-1489-69-6 | EN300-43935 | AM90182 | cy
Specifications & Purity
≥98%
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
≥98%
Names and Identifiers
Pubchem Sid508814706
Canonical SmilesC1CC1C=O
IUPAC Namecyclopropanecarbaldehyde
InChIKeyJMYVMOUINOAAPA-UHFFFAOYSA-N
INCHI1S/C4H6O/c5-3-4-1-2-4/h3-4H,1-2H2
Isomeric SMILES C1CC1C=O
WGK Germany 3
RTECS GZ1005000
UN Number 2924
Molecular Weight 70.09
Beilstein 7(4)4
Reaxy-Rn 906781
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=906781&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
SuperclassOrganic oxygen compounds
ClassOrganic oxides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic oxides
Alternative Parents Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aldehyde - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic oxides. These are organic compounds containing an oxide group.
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.

13 results found

Lot NumberCertificate TypeDateItem
D2424177Certificate of AnalysisJan 21, 2026 C106978
D2424178Certificate of AnalysisJan 21, 2026 C106978
E2203133Certificate of AnalysisDec 10, 2025 C106978
H2511123Certificate of AnalysisAug 20, 2025 C106978
F2518002Certificate of AnalysisJul 02, 2025 C106978
A1830079Certificate of AnalysisMay 12, 2025 C106978
D23111130Certificate of AnalysisJan 13, 2025 C106978
D23111143Certificate of AnalysisJan 13, 2025 C106978
H2014094Certificate of AnalysisMar 05, 2024 C106978
H2014096Certificate of AnalysisMar 05, 2024 C106978
C2210361Certificate of AnalysisMar 15, 2022 C106978
E2203123Certificate of AnalysisMar 01, 2022 C106978
E2203142Certificate of AnalysisMar 01, 2022 C106978

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Chemical and Physical Properties
SolubilitySoluble in water.
Sensitivityair sensitive ;heat sensitive
Refractive Index1.4285-1.4305
Flash Point(°F)44.6 °F
Flash Point(°C)7℃
Boil Point(°C)98-101°C
Molecular Weight70.090 g/mol
XLogP30.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass70.0419 Da
Monoisotopic Mass70.0419 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count5
Formal Charge0
Complexity45.600
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
Citations of This Product
References
1. De-qiang Li, Maryamgul Tohti, Yong-sheng Fu, Yue Zhang, Zi-wei Xiong, Jun Li, Yan-Feng Guo.  (2024)  Aldehyde group pendant-grafted pectin-based injectable hydrogel.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38432279] [10.1016/j.ijbiomac.2024.130453]
Solution Calculators
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