Thermo Scientific Chemicals Guanidine hydrochloride, 99+%

Description

Guanidine hydrochloride is used for purification of proteins and nucleic acids. It can be used as a medicine, organic synthesis intermediate and is used in dyes. It acts as an intermediate in the preparation of sulfadiazine, which is an important raw material for sulfamethyldiazine, sulfamethazine and folic acid. It is utilized to synthesis of 2-amino-pyrimidine, 2- amino -6- methyl-pyrimidine and 2-amino -4,6 - dimethyl-pyrimidine. Also used in RNA isolation to dissociate nucleoproteins and inhibit RNase.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Guanidine hydrochloride is used for purification of proteins and nucleic acids. It can be used as a medicine, organic synthesis intermediate and is used in dyes. It acts as an intermediate in the preparation of sulfadiazine, which is an important raw material for sulfamethyldiazine, sulfamethazine and folic acid. It is utilized to synthesis of 2-amino-pyrimidine, 2- amino -6- methyl-pyrimidine and 2-amino -4,6 - dimethyl-pyrimidine. Also used in RNA isolation to dissociate nucleoproteins and inhibit RNase.

Solubility
Freely soluble in water.Soluble in water and ethanol.

Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.May agglomerate upon storage.

Specifications

• Melting Point: 185°C to 188°C
• Color: White
• Density: 1.344
• Quantity: 100 g
• Beilstein: 3591990
• Sensitivity: Hygroscopic
• Merck Index: 14,4562
• Solubility Information: Freely soluble in water;Soluble in water and ethanol.
• Formula Weight: 95.53
• Percent Purity: ≥99%
• Physical Form: Powder
• Chemical Name or Material: Guanidine hydrochloride

Safety and Handling

Hazard Category	H302+H332-H315-H319-H500
Hazard Statement	GHS H Statement H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber	200-002-3
RTECSNumber	MF4300000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only