Cyclopentanecarbonyl Chloride - ≥98%(GC) , CAS No.4524-93-0

CAS: 4524-93-0 Cat. No.: C138861 Peso molecular: 132.59 Beilstein Registry Number: 9(3)13 Número EC: 224-856-1
Disponible para pedir
GRADE & PURITY ≥98%(GC)
Synonyms
NSC-43543 | PS-10939 | EINECS 224-856-1 | EN300-133628 | NSC-408031 | BBL100048 | Cyclopentanecarbonyl chloride, 98% | UNII-HZV3Z32TX8 | Cyclopentane carbonyl chloride | Cyclopentanoyl chloride | cyclopentylformyl chloride | SCHEMBL101983 | NSC 91532 | cy
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
C138861-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

17,90US$

26,90US$
Guardar 9,00 US$ (33.46%)
5g
C138861-5g
3

52,90US$

79,90US$
Guardar 27,00 US$ (33.79%)
25g
C138861-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

166,90US$

250,90US$
Guardar 84,00 US$ (33.48%)
100g
C138861-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

534,90US$

802,90US$
Guardar 268,00 US$ (33.38%)
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Why this grade

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

🌡

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.

Descripción general

Cyclopentanecarbonyl chloride was used in preparation of:3′-N-acyl-7-trichloroacetyl-paclitaxels; cyclopentanecarboxylic acid 2-[5-(1-cyclopentane carbonyloxy-2-methyl-allyl)-2-oxo-dihydro-furan-3-yl-idene]-ethyl ester;cyclopentanecarboxylic acid 2-[5-(1-hydroxy-2-methyl allyl)-2-oxo-dihydro-furan-3-ylidene]-ethyl ester.

Specifications

Sinónimos
NSC-43543 | PS-10939 | EINECS 224-856-1 | EN300-133628 | NSC-408031 | BBL100048 | Cyclopentanecarbonyl chloride, 98% | UNII-HZV3Z32TX8 | Cyclopentane carbonyl chloride | Cyclopentanoyl chloride | cyclopentylformyl chloride | SCHEMBL101983 | NSC 91532 | cy
Especificaciones y pureza
≥98%(GC)
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥98%(GC)
Nombres e identificadores
Pubchem Sid504755268
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504755268
Sonrisas canónicasC1CCC(C1)C(=O)Cl
IUPAC Namecyclopentanecarbonyl chloride
InChIKeyWEPUZBYKXNKSDH-UHFFFAOYSA-N
INCHI1S/C6H9ClO/c7-6(8)5-3-1-2-4-5/h5H,1-4H2
Isómeros SMILES C1CCC(C1)C(=O)Cl
WGK Alemania 3
Número ONU 2920
Grupo de embalaje II
Peso molecular 132.59
Beilstein 9(3)13
Reaxy-Rn 1237147
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1237147&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
ClaseAcyl halides
SubclassAcyl chlorides
Intermediate Tree Nodes Not available
Direct ParentAcyl chlorides
Alternative Parents Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Acyl chloride - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Carbonyl group - Aliphatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as acyl chlorides. These are organic compounds containing the functional group -CO-Cl.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

11 results found

Lot NumberCertificate TypeFechaArticulo
E2614110Certificate of AnalysisMay 18, 2026 C138861
E2305223Certificate of AnalysisJan 22, 2025 C138861
E2305228Certificate of AnalysisJan 22, 2025 C138861
E2305266Certificate of AnalysisJan 22, 2025 C138861
I2529076Certificate of AnalysisJul 13, 2024 C138861
I2529077Certificate of AnalysisJul 13, 2024 C138861
E2305147Certificate of AnalysisMar 31, 2023 C138861
E2305155Certificate of AnalysisMar 31, 2023 C138861
E2305180Certificate of AnalysisMar 31, 2023 C138861
B2119438Certificate of AnalysisDec 08, 2022 C138861
G2226112Certificate of AnalysisJul 29, 2022 C138861

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Propiedades químicas y físicas
SensibilidadMoisture sensitive
Índice de refracción1.4622
Punto de inflamación (°F)140 °F
Punto de inflamación (°C)60 °C
Punto de ebullición (°C)161-162 °C
Peso molecular132.590 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass132.034 Da
Monoisotopic Mass132.034 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count8
Formal Charge0
Complexity94.700
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
Calculadoras de soluciones
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