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Urea, 99%, ACS reagent Catalog No.: AC424581000
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Urea, 99%, ACS reagent

Catalog No. AC424581000
100 g, Plastic bottle
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Catalog No. AC424581000

Supplier: Thermo Scientific Chemicals 424581000

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Description

CAS: 57-13-6 | CH4N2O | 60.06 g/mol

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 57-13-6
MDL Number MFCD00008022
InChI Key XSQUKJJJFZCRTK-UHFFFAOYSA-N
Synonym carbamide, isourea, carbonyldiamide, ureophil, carbonyldiamine, carbamimidic acid, pseudourea, ureaphil, urevert, alphadrate
PubChem CID 1176
ChEBI CHEBI:48376
IUPAC Name urea
SMILES C(=O)(N)N

Specifications

Decomposition Information >132°C
Melting Point 131.0°C to 135.0°C
Color White
Ignition Residue 0.01% max.
Infrared Spectrum Authentic
Assay Percent Range 99%
Packaging Plastic bottle
Molecular Formula CH4N2O
Linear Formula H2NCONH2
Quantity 100 g
Beilstein 03, 42
Fieser 01,1262; 02,455
Merck Index 15, 10052
Solubility Information Solubility in water: 1080g/L (20°C). Other solubilities: soluble in alcohol,benzene,concentrated hcl,practically insoluble in chloroform and ether,soluble in methanol: 16.6g/100 mL,soluble in ethanol: 5g/100 mL
Molecular Weight (g/mol) 60.06
Vapor Pressure 1.25mmHg at 25°C
Formula Weight 60.06
Percent Purity 99%
Grade ACS Reagent
Insoluble Matter 0.01% max
Physical Form Fine Crystals
Chemical Name or Material Urea
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Lot Number Certificate Type Date Catalog Number
Lot NumberB0156837 Certificate TypeCertificate of Analysis Date06/17/2025 Catalog Number
Lot NumberB0153564 Certificate TypeCertificate of Analysis Date06/17/2025 Catalog Number
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Lot NumberB0157018 Certificate TypeCertificate of Analysis Date06/09/2025 Catalog Number424581000,424580100,424580025
Lot NumberA0431020 Certificate TypeCertificate of Analysis Date07/23/2024 Catalog Number424585000,424581000,424580100,424580025

Safety and Handling

Hazard Statement GHS H Statement:
Causes skin irritation.
Precautionary Statement GHS P Statement:
IF ON SKIN: Wash with plenty of soap and water.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 200-315-5
RTECSNumber YR6250000
TSCA TSCA
SDS

RUO – Research Use Only

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