2-Cyclopentylidenehydrazine-1-carbothioamide - ≥95% , CAS No.7283-39-8

CAS: 7283-39-8 Cat. No.: C698725 Molecular Weight: 157.24 EC Number: 807-227-1 PubChem CID: 690102
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
1-Cyclopentylidenethiosemicarbazide | Cyclopentanone thiosemicarbazone | 2-Azacyclopentylhydrazine-1-carbothioamide
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C698725-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$26.90
250mg
C698725-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$85.90
1g
C698725-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$229.90
5g
C698725-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$799.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% 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
1-Cyclopentylidenethiosemicarbazide | Cyclopentanone thiosemicarbazone | 2-Azacyclopentylhydrazine-1-carbothioamide
Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Canonical SmilesC1CCC(=NNC(=S)N)C1
IUPAC Name(cyclopentylideneamino)thiourea
InChIKeyPKHFATUAFMXAKP-UHFFFAOYSA-N
INCHI1S/C6H11N3S/c7-6(10)9-8-5-3-1-2-4-5/h1-4H2,(H3,7,9,10)
Isomeric SMILES C1CCC(=NNC(=S)N)C1
PubChem CID 690102
Molecular Weight 157.24

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 nitrogen compounds
ClassOrganonitrogen compounds
SubclassHydrazines and derivatives
Intermediate Tree Nodes Thiosemicarbazides
Direct ParentThiosemicarbazones
Alternative Parents Organosulfur compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Thiosemicarbazone - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thiosemicarbazones. These are compounds containing the thiosemicarbazone functional group obtained by replacing the carbonyl group by a thiocarbonyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SensitivityAir sensitive
Molecular Weight157.240 g/mol
XLogP30.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass157.067 Da
Monoisotopic Mass157.067 Da
Topological Polar Surface Area82.500 Ų
Heavy Atom Count10
Formal Charge0
Complexity156.000
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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