4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol

Modify Date: 2026-05-19 22:20:20

4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol Structure
4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol structure
Common Name 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol
CAS Number 91058-99-0 Molecular Weight 272.1
Density N/A Boiling Point N/A
Molecular Formula C11H7Cl2NOS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C11H7Cl2NOS
Molecular Weight 272.1
InChIKey PYPHCUQMUTZAIN-UHFFFAOYSA-N
SMILES Oc1ccc(N=Cc2cc(Cl)c(Cl)s2)cc1

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: CAS number of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is 91058-99-0.
Q: What is the Chinese name of 91058-99-0?
A: Chinese name of 91058-99-0 is 91058-99-0.
Q: What is the English name of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: The English name of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol.
Q: What is the molecular formula of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: Molecular formula of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is C11H7Cl2NOS.
Q: What is the InChIKey of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: InChIKey of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is PYPHCUQMUTZAIN-UHFFFAOYSA-N.
Q: What is the molecular weight of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: Molecular weight of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is 272.1.
Q: What is the SMILES notation of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol?
A: SMILES notation of 4-[[(4,5-Dichloro-2-thienyl)methylene]amino]phenol is Oc1ccc(N=Cc2cc(Cl)c(Cl)s2)cc1.
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