Thiophen-3-amine (C4H5NS)

Looking for routes to thiophen-3-amine? thiophen-3-amine presents a C4 framework, aromatic rings. Use the planner with prefilled SMILES, or copy Nc1ccsc1 (CAS 17721-06-1).

Target: Thiophen-3-amine
CAS: 17721-06-1
Formula: C4H5NS
Approx. MW: 99.15
SMILES: Nc1ccsc1
PubChem CID: 640543
Approx. carbons: C4

Thiophen-3-amine structure

Properties

IUPAC name: thiophen-3-amine
Common names: thiophen-3-amine; 17721-06-1; 3-thiophenamine; DTXSID40348756; RefChem:385197; DTXCID70299828; InChI=1/C4H5NS/c5-4-1-2-6-3-4/h1-3H,5H; 3-AMINOTHIOPHENE; thiophene-3-amine; THIOPHEN-3-YLAMINE
Molecular weight: 99.16
Exact mass: 99.01
InChIKey: DKGYESBFCGKOJC-UHFFFAOYSA-N

View on PubChem

Thiophen-3-amine 1H / 13C NMR spectrum →

FAQ

What is the chemical formula of Thiophen-3-amine?

Thiophen-3-amine has molecular formula C4H5NS. Molecular weight about 99.15 g·mol⁻¹.

What is the CAS number of Thiophen-3-amine?

The CAS Registry Number for Thiophen-3-amine is 17721-06-1.

Run AI retrosynthesis for Thiophen-3-amine Target catalog AI tools overview

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Related targets

Similar compounds

4-Methylthiazole 1-Methyl-1H-pyrazole 1-methylimidazole 2-Amino-5-bromopyrimidine 2-Chloropyrazine 2-Chloropyrimidine

Browse the full target catalog

References & tools

ChemicalTool Reaction — AI retrosynthesis with optional library evidence.
PubChem — compound identifiers and structure depictions (NIH/NCBI).
Related: AiZynthFinder / synthesis planning literature for computer-aided retrosynthesis.