(1-Methyl-1H-pyrazol-4-yl)methanamine dihydrochloride

Name: (1-Methyl-1H-pyrazol-4-yl)methanamine dihydrochloride
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1185299-72-2
Cat. No. CS-0053646
Purity≥97%
MDL No.None

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.

(1-Methyl-1H-pyrazol-4-yl)methanamine dihydrochloride|CS-0053646

Structure of 1185299-72-2

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 1185299-72-2
Cat. No. CS-0053646
Purity ≥97%
MDL No. None
Storage Store at room temperature, keep dry and cool
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₁₁Cl₂N₃
Molecular Weight 184.07
Synonym(s) C-(1-Methyl-1H-pyrazol-4-yl)-methylaminedihydrochloride
SMILES CN1C=C(C=N1)CN.Cl.Cl

Description

This bench-stable dihydrochloride salt features a methyl-substituted pyrazole core linked to a primary amine, delivering enhanced solubility and predictable protonation behavior. The functionalized scaffold integrates readily into medicinal chemistry campaigns, enabling efficient access to bioactive heterocycles through nucleophilic coupling or reductive amination pathways.

Application

(1-Methyl-1H-pyrazol-4-yl)methanamine dihydrochloride serves as a versatile building block for pyrazole-based pharmaceutical intermediates, enabling efficient access to diverse heterocyclic scaffolds. Its bifunctional nature—combining a nucleophilic amine with a readily derivatizable pyrazole ring—facilitates coupling reactions and cyclizations under standard conditions. The dihydrochloride salt enhances bench stability and solubility, simplifying handling and purification in synthetic workflows.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 1759
Class : 8	Packing Group : Ⅲ
Hazard Statements : H314
Precautionary Statements : P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P363-P405-P501

Quality Control

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

Computational Chemistry Data

TPSA 43.84
LogP 0.7224
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyrazole compounds

Key Words

1185299-72-2 sigma1185299-72-2 manufacturer1185299-72-2 price1185299-72-2 structure1185299-72-2 SDSbuy 1185299-72-21185299-72-2 supplier1185299-72-2 uses1185299-72-2 molecular weightprice of 1185299-72-21185299-72-2 chemical name formula of 1185299-72-2

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:

(1-Methyl-1H-pyrazol-4-yl)methanamine dihydrochloride

CAS No. 1185299-72-2

Recommended Products