[1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride

Modify Date: 2026-07-17 06:11:02

[1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride Structure
[1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride structure
Common Name [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride
CAS Number 2171968-94-6 Molecular Weight 298.75
Density N/A Boiling Point N/A
Molecular Formula C11H11ClN4O2S 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 [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl 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 C11H11ClN4O2S
Molecular Weight 298.75
InChIKey ONWQYUFJOWCMJO-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)Cc1nnn(C2CC2)c1-c1ccncc1

  | FAQ

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

Q: What is the InChIKey of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: InChIKey of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is ONWQYUFJOWCMJO-UHFFFAOYSA-N.
Q: What is the English name of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: The English name of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride.
Q: What is the molecular weight of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: Molecular weight of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is 298.75.
Q: What is the molecular formula of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: Molecular formula of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is C11H11ClN4O2S.
Q: What is the Chinese name of 2171968-94-6?
A: Chinese name of 2171968-94-6 is 2171968-94-6.
Q: What is the CAS number of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: CAS number of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is 2171968-94-6.
Q: What is the SMILES notation of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride?
A: SMILES notation of [1-cyclopropyl-5-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride is O=S(=O)(Cl)Cc1nnn(C2CC2)c1-c1ccncc1.
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