tert-Butyl 1H-imidazole-1-carboxylate

Name: tert-Butyl 1H-imidazole-1-carboxylate
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 49761-82-2
Cat. No. CS-W008539
Purity≥95%
MDL No.MFCD00014497

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

tert-Butyl 1H-imidazole-1-carboxylate|CS-W008539

Structure of 49761-82-2

Size

Price

Quantity

* Please select Quantity before adding items.

Description

tert-Butyl 1H-imidazole-1-carboxylate serves as a stable, bench-ready imidazole protecting group for amine-directed functionalization. The tert-butyl ester moiety enables orthogonal deprotection under mild acidic conditions, preserving sensitive functionalities. This derivative integrates seamlessly into synthetic sequences requiring selective imidazole incorporation, particularly in medicinal chemistry and peptide modification workflows.

Application

tert-Butyl 1H-imidazole-1-carboxylate serves as a stable, bench-ready imidazole protecting group derivative, enabling selective functionalization at the nitrogen atom. It facilitates efficient N-alkylation and transition-metal-catalyzed coupling reactions while maintaining compatibility with diverse reaction conditions. The tert-butyl ester moiety allows for straightforward deprotection under mild acidic conditions, making it ideal for constructing imidazole-containing scaffolds in medicinal chemistry and catalyst design.

General Information

CAS No. 49761-82-2
Cat. No. CS-W008539
Purity ≥95%
MDL No. MFCD00014497
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₂N₂O₂
Molecular Weight 168.19
Synonym(s) N-Boc-imidazole
SMILES O=C(N1C=CN=C1)OC(C)(C)C

Computational Chemistry Data

TPSA 44.12
LogP 1.6663
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

General Reagents Condensation Reaction & Active Esterification

General Reagents Protection and Derivatization Reagents

Chemical Synthesis Synthetic Reagents Protection, Deprotection, Derivatization Protecting and Derivatizing Reagents

Key Words

tert-Butyl 1H-imidazole-1-carboxylate sigmatert-Butyl 1H-imidazole-1-carboxylate manufacturertert-Butyl 1H-imidazole-1-carboxylate pricetert-Butyl 1H-imidazole-1-carboxylate structuretert-Butyl 1H-imidazole-1-carboxylate SDSbuy tert-Butyl 1H-imidazole-1-carboxylatetert-Butyl 1H-imidazole-1-carboxylate suppliertert-Butyl 1H-imidazole-1-carboxylate usestert-Butyl 1H-imidazole-1-carboxylate molecular weightprice of tert-Butyl 1H-imidazole-1-carboxylatetert-Butyl 1H-imidazole-1-carboxylate chemical name formula of tert-Butyl 1H-imidazole-1-carboxylate

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

tert-Butyl 1H-imidazole-1-carboxylate

CAS No. 49761-82-2

Recommended Products