Diethyl 2-diazomalonate , CAS No.5256-74-6

CAS: 5256-74-6 Cat. No.: D1019941 Summenformel: C7H10N2O4 Molekulargewicht: 186.170
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Storage
Room temperature
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Size
Deutschland (EU)
USA*
Price
Qty
250mg
D1019941-250mg
Auf Bestellung · 8–12 Wochen
277,59€
1g
D1019941-1g
Auf Bestellung · 8–12 Wochen
568,28€
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Storage
Room temperature
Namen und Kennungen
Kanonisches LächelnCCOC(=O)C(=[N+]=[N-])C(=O)OCC
IUPAC Namediethyl 2-diazopropanedioate
InChIKeyPSINDLUNOGABJV-UHFFFAOYSA-N
INCHI1S/C7H10N2O4/c1-3-12-6(10)5(9-8)7(11)13-4-2/h3-4H2,1-2H3
Molekulargewicht 186.170

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
KlasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives
Direct ParentAlpha amino acids and derivatives
Alternative Parents Vinylogous esters  Vinylogous acids  Enoate esters  Monocarboxylic acids and derivatives  Organopnictogen compounds  Organonitrogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid or derivatives - Enoate ester - Alpha,beta-unsaturated carboxylic ester - Vinylogous acid - Vinylogous ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic salt - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
Molekulargewicht186.170 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count6
Exact Mass186.064 Da
Monoisotopic Mass186.064 Da
Topological Polar Surface Area54.600 Ų
Heavy Atom Count13
Formal Charge0
Complexity235.000
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
Lösungsrechner
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Häufig gestellte Fragen

How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 5256-74-6, the molecular formula is C7H10N2O4, and the molecular weight is 186.170 g/mol. InChIKey PSINDLUNOGABJV-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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