2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide structure

2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide

TL;DR: 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide (CAS 349622-41-9) is a chemical compound with molecular formula C18H14N4O2S2 and molecular weight 382.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[[4-[(thiophene-2-carbonylhydrazinylidene)methyl]phenyl]methylideneamino]thiophene-2-carboxamide

Also Known As: 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide, N',N''-(1,4-Phenylenedimethanylylidene)di(thiophene-2-carbohydrazide), N-[[4-[(thiophene-2-carbonylhydrazinylidene)methyl]phenyl]methylideneamino]thiophene-2-carboxamide

CAS: 349622-41-9
Molecular Formula C18H14N4O2S2
Molecular Weight 382.06 g/mol
LogP 3.3374
Topological Polar Surface Area 82.92 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 382.05582
Heavy Atoms 26
Complexity 837.52893

Chemical Identifiers

CAS Number 349622-41-9
SMILES C1=CSC(=C1)C(=O)NN=CC2=CC=C(C=C2)C=NNC(=O)C3=CC=CS3

Product Overview

2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide (CAS 349622-41-9), with molecular formula C18H14N4O2S2 and molecular weight 382.06 g/mol. IUPAC: N-[[4-[(thiophene-2-carbonylhydrazinylidene)methyl]phenyl]methylideneamino]thiophene-2-carboxamide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide

XLogP
3.3374
TPSA (Topological Polar Surface Area)
82.92
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
26
Complexity
837.52893
Exact Mass
382.05582
Monoisotopic Mass
382.05582
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide

The XLogP value of 3.3374 indicates that 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 82.92 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide. Following Lipinski's Rule of Five, 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide?

The CAS number of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide is 349622-41-9.

What is the molecular formula of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide?

The molecular formula of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide is C18H14N4O2S2.

What is the molecular weight of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide?

The molecular weight of 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide is 382.06 g/mol.

Where can I buy 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide?

You can request a quote for 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide?

Yes, KEHONG BIO provides custom synthesis services for 2-Thiophenecarboxylic acid, (1,4-phenylenedimethylidyne)dihydrazide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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