ethyl (2E)-chloro(phenylhydrazono)acetate - ≥98% , CAS No.28663-68-5

CAS: 28663-68-5 Cat. No.: E973189 Formula: C10H11ClN2O2 Molecular Weight: 226.66 EC Number: 671-396-6 PubChem CID: 5708313
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
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Size
Germany (EU)
USA*
Price
Qty
1g
E973189-1g
Made to order · 8–12 wks
€44.17
5g
E973189-5g
Made to order · 8–12 wks
€91.89
25g
E973189-25g
Made to order · 8–12 wks
€257.63
100g
E973189-100g
Made to order · 8–12 wks
€835.55
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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.

📚

Literature proof

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

Specifications

Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical Smiles
CCOC(=O)C(=NNC1=CC=CC=C1)Cl
IUPAC Name
ethyl (2Z)-2-chloro-2-(phenylhydrazinylidene)acetate
InChIKey
LZCJYKSOIZQABU-LCYFTJDESA-N
INCHI
1S/C10H11ClN2O2/c1-2-15-10(14)9(11)13-12-8-6-4-3-5-7-8/h3-7,12H,2H2,1H3/b13-9-
Isomeric SMILES
CCOC(=O)/C(=N/NC1=CC=CC=C1)/Cl
PubChem CID
5708313
Molecular Weight
226.66

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylhydrazines
Intermediate Tree Nodes Not available
Direct ParentPhenylhydrazines
Alternative Parents Alpha-halocarboxylic acid derivatives  Carboxylic acid esters  Monocarboxylic acids and derivatives  Hydrazones  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylhydrazine - Alpha-halocarboxylic acid derivative - Alpha-halocarboxylic acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Hydrazone - Monocarboxylic acid or derivatives - Organochloride - Organohalogen compound - Organic oxygen compound - Organic oxide - Organic nitrogen compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylhydrazines. These are compounds containing a phenylhydrazide moiety, which consists of a hydrazide substituent attached to a phenyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates (CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Melt Point(°C)77-80°
Molecular Weight226.660 g/mol
XLogP34.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass226.051 Da
Monoisotopic Mass226.051 Da
Topological Polar Surface Area50.700 Ų
Heavy Atom Count15
Formal Charge0
Complexity238.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 28663-68-5, the molecular formula is C10H11ClN2O2, and the molecular weight is 226.66 g/mol. InChIKey LZCJYKSOIZQABU-LCYFTJDESA-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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