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3,4-Dicyanothiophene - ≥96%, high purity , CAS No.18853-32-2

COA

Grade & Purity:

≥96%

Cas Number: 18853-32-2
Molecular Weight: 134.16
PubChem CID: 140435

In stock

Item Number

D736574

Grouped product items
SKU	Size	Availability	Price	Qty
D736574-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$9.90
D736574-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$16.90

Basic Description

Specifications & Purity	≥96%
Storage Temp	Store at 2-8°C
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Heteroaromatic compounds

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Heteroaromatic compounds
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Heteroaromatic compounds
Alternative Parents	Thiophenes Nitriles Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Heteroaromatic compound - Thiophene - Nitrile - Carbonitrile - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as heteroaromatic compounds. These are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	thiophene-3,4-dicarbonitrile
INCHI	InChI=1S/C6H2N2S/c7-1-5-3-9-4-6(5)2-8/h3-4H
InChIKey	JSLBLMYJYPZTEB-UHFFFAOYSA-N
Smiles	C1=C(C(=CS1)C#N)C#N
Isomeric SMILES	C1=C(C(=CS1)C#N)C#N
Molecular Weight	134.16
Reaxy-Rn	1423390
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1423390&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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Analytical Chart:

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3 results found

Lot Number	Certificate Type	Date	Item
F2511326	Certificate of Analysis	Jun 18, 2025	D736574
F2511344	Certificate of Analysis	Jun 18, 2025	D736574
F2511345	Certificate of Analysis	Jun 18, 2025	D736574

Chemical and Physical Properties

Refractive Index	n20D1.60 (Predicted)
Melt Point(°C)	225.5-227.5° C
Molecular Weight	134.160 g/mol
XLogP3	1.000
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	133.994 Da
Monoisotopic Mass	133.994 Da
Topological Polar Surface Area	75.800 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	172.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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