4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride

Modify Date: 2026-08-19 10:25:25

4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride Structure
4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride structure
Common Name 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride
CAS Number 1805298-99-0 Molecular Weight 242.63
Density N/A Boiling Point N/A
Molecular Formula C6H5ClF2N2O2S 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-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride

 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 C6H5ClF2N2O2S
Molecular Weight 242.63
InChIKey QZLPFVVFKSQXLE-UHFFFAOYSA-N
SMILES Nc1cc(S(=O)(=O)Cl)ncc1C(F)F

  | FAQ

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

Q: What is the Chinese name of 1805298-99-0?
A: Chinese name of 1805298-99-0 is 1805298-99-0.
Q: What is the CAS number of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: CAS number of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is 1805298-99-0.
Q: What is the SMILES notation of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: SMILES notation of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is Nc1cc(S(=O)(=O)Cl)ncc1C(F)F.
Q: What is the molecular formula of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: Molecular formula of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is C6H5ClF2N2O2S.
Q: What is the molecular weight of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: Molecular weight of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is 242.63.
Q: What is the InChIKey of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: InChIKey of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is QZLPFVVFKSQXLE-UHFFFAOYSA-N.
Q: What is the English name of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride?
A: The English name of 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride is 4-Amino-5-(difluoromethyl)pyridine-2-sulfonyl chloride.
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