Urea - for electrophoresis, ≥99.5%(T) , CAS No.57-13-6

CAS: 57-13-6 Cat. No.: U111901 Formula: H2NCONH2 Molecular Weight: 60.06 Beilstein Registry Number: 635724 EC Number: 200-315-5 PubChem CID: 1176
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GRADE & PURITY Suitable for electrophoresis ? Electrophoresis grade — low ionic/UV impurities for clean gel runs. Use in agarose/PAGE electrophoresis where impurities distort bands. ≥99.5%(T)
Synonyms
Carbonyldiamide | Onychomal | Ultra Mide | UNII-8W8T17847W | UREA [EP MONOGRAPH] | UREA COMPONENT OF CALMURID HC | Ureacin-10 lotion | EINECS 200-315-5 | Urevert | CALMURID HC COMPONENT UREA | Carbamide;Carbonyldiamide | Carbonyldiamine | Panafil | Urea (
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
500g
U111901-500g
7 In stock
3 In stock

€101.44

€118.79
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Why this grade

for electrophoresis, ≥99.5%(T) Suitable for electrophoresis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 4775 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Carbonyldiamide | Onychomal | Ultra Mide | UNII-8W8T17847W | UREA [EP MONOGRAPH] | UREA COMPONENT OF CALMURID HC | Ureacin-10 lotion | EINECS 200-315-5 | Urevert | CALMURID HC COMPONENT UREA | Carbamide;Carbonyldiamide | Carbonyldiamine | Panafil | Urea (
Specifications & Purity
for electrophoresis, ≥99.5%(T)
Biochemical and Physiological Mechanisms
Urea participates in the metabolism of nitrogen-containing substances. When used as fertilizer, it can serve as a nitrogen source. Urea is used to manufacture compounds. It is widely used as fertilizer and animal feed additive in the agricultural field, a
Storage
Room temperature
Shipped In
Normal
Grade
Suitable for electrophoresis
Purity
≥99.5%(T)
Names and Identifiers
Pubchem Sid
Canonical Smiles
C(=O)(N)N
IUPAC Name
urea
InChIKey
XSQUKJJJFZCRTK-UHFFFAOYSA-N
INCHI
1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
Isomeric SMILES
C(=O)(N)N
WGK Germany
1
RTECS
YR6250000
PubChem CID
1176
Molecular Weight
60.06
Beilstein
635724

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic carbonic acids and derivatives
SubclassUreas
Intermediate Tree Nodes Not available
Direct ParentUreas
Alternative Parents Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Urea - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as ureas. These are compounds containing two amine groups joined by a carbonyl (C=O) functional group.
External Descriptors a small molecule
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
OR51E2 Tchem Olfactory receptor 51E2 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Homo sapiens (32628 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Caco-2 (12174 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Skin (286 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LMNA Tbio Prelamin-A/C (36751 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RAPGEF3 Tchem Rap guanine nucleotide exchange factor 3 (15528 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
C5 Tclin Complement C5 (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
lef Anthrax lethal factor (7585 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Brain (1 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ureB Urease subunit alpha/Urease subunit beta (701 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

19 results found

Lot NumberCertificate TypeDateItem
I2607840Certificate of AnalysisSep 11, 2026 U111901
I2607832Certificate of AnalysisSep 11, 2026 U111901
G2630587Certificate of AnalysisAug 12, 2026 U111901
E2622617Certificate of AnalysisJun 06, 2026 U111901
E2622620Certificate of AnalysisJun 06, 2026 U111901
A2606104Certificate of AnalysisJan 13, 2026 U111901
A2606080Certificate of AnalysisJan 10, 2026 U111901
I2516554Certificate of AnalysisSep 24, 2025 U111901
I2516464Certificate of AnalysisSep 24, 2025 U111901
F2509622Certificate of AnalysisJun 13, 2025 U111901
L2419551Certificate of AnalysisDec 31, 2024 U111901
L2419515Certificate of AnalysisDec 31, 2024 U111901
F23081013Certificate of AnalysisJun 20, 2023 U111901
F23081003Certificate of AnalysisJun 20, 2023 U111901
D23142098Certificate of AnalysisApr 23, 2023 U111901
B2301747Certificate of AnalysisFeb 08, 2023 U111901
J2226792Certificate of AnalysisOct 28, 2022 U111901
J2226808Certificate of AnalysisOct 27, 2022 U111901
G2214625Certificate of AnalysisJul 21, 2022 U111901
Chemical and Physical Properties
SolubilitySoluble in water, methanol, ethanol, slightly soluble in ether, chloroform, and benzene.
SensitivityMoisture sensitive.
x_melt_point_char132-135 °C (lit.)
Molecular Weight60.056 g/mol
XLogP3-1.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass60.0324 Da
Monoisotopic Mass60.0324 Da
Topological Polar Surface Area69.100 Ų
Heavy Atom Count4
Formal Charge0
Complexity29.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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