tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate

Modify Date: 2026-09-27 18:43:32

tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate Structure
tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate structure
Common Name tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate
CAS Number 2680768-40-3 Molecular Weight 235.28
Density N/A Boiling Point N/A
Molecular Formula C12H17N3O2 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 tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate

 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 C12H17N3O2
Molecular Weight 235.28
InChIKey BZSTXLJAMPHMES-UHFFFAOYSA-N
SMILES C#Cc1c(NC(=O)OC(C)(C)C)c(C)nn1C

  | 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 2680768-40-3?
A: Chinese name of 2680768-40-3 is 2680768-40-3.
Q: What is the SMILES notation of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: SMILES notation of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is C#Cc1c(NC(=O)OC(C)(C)C)c(C)nn1C.
Q: What is the CAS number of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: CAS number of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is 2680768-40-3.
Q: What is the molecular formula of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: Molecular formula of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is C12H17N3O2.
Q: What is the molecular weight of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: Molecular weight of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is 235.28.
Q: What is the InChIKey of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: InChIKey of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is BZSTXLJAMPHMES-UHFFFAOYSA-N.
Q: What is the English name of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate?
A: The English name of tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate is tert-butyl N-(5-ethynyl-1,3-dimethyl-1H-pyrazol-4-yl)carbamate.
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