2,3-Dichloromaleic anhydride - ≥97% , CAS No.1122-17-4

CAS: 1122-17-4 Cat. No.: D133210 Formule: C4Cl2O3 Poids moléculaire: 166.95 Beilstein Registry Number: 121027 Numéro CE: 214-343-0
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
2.3-dichloro maleic anhydride | 2,5-Furandione, 3,4-dichloro- | 3,4-dichlorofuran-2,5-dione;Dichloromaleic anhydride | FT-0633361 | SCHEMBL152564 | Sodium ion(1+) | NAMH | AMY25532 | STL186145 | UNII-56CE3A79HB | 2,3-Dichloromaleic acid anhydride | DTXSID
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
5g
D133210-5g
—
3 En stock

19,00€

28,55€
Enregistrer 9,55 € (33.43%)
25g
D133210-25g
—
1 En stock

55,45€

83,22€
Enregistrer 27,77 € (33.37%)
100g
D133210-100g
—
1 En stock

209,04€

314,03€
Enregistrer 105,00 € (33.43%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

A useful monomer to study polymer studies

Specifications

Synonymes
2.3-dichloro maleic anhydride | 2,5-Furandione, 3,4-dichloro- | 3,4-dichlorofuran-2,5-dione;Dichloromaleic anhydride | FT-0633361 | SCHEMBL152564 | Sodium ion(1+) | NAMH | AMY25532 | STL186145 | UNII-56CE3A79HB | 2,3-Dichloromaleic acid anhydride | DTXSID
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Argon charged,Room temperature
Expédié en
Normal
Pureté
≥97%
Noms et identifiants
Pubchem Sid
Sourires canoniques
C1(=C(C(=O)OC1=O)Cl)Cl
IUPAC Name
3,4-dichlorofuran-2,5-dione
InChIKey
AGULWIQIYWWFBJ-UHFFFAOYSA-N
INCHI
1S/C4Cl2O3/c5-1-2(6)4(8)9-3(1)7
Isomères SMILES
C1(=C(C(=O)OC1=O)Cl)Cl
WGK Allemagne
3
Poids moléculaire
166.95
Beilstein
121027
Reaxy-Rn
121027
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=121027&ln=

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
SuperclassOrganoheterocyclic compounds
ClasseDihydrofurans
SubclassFuranones
Intermediate Tree Nodes Not available
Direct ParentButenolides
Alternative Parents Dicarboxylic acids and derivatives  Vinylogous halides  Carboxylic acid anhydrides  Vinyl chlorides  Oxacyclic compounds  Chloroalkenes  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents 2-furanone - Dicarboxylic acid or derivatives - Carboxylic acid anhydride - Vinylogous halide - Carboxylic acid derivative - Vinyl chloride - Vinyl halide - Oxacycle - Haloalkene - Chloroalkene - Organochloride - Organohalogen compound - Organooxygen compound - Organic oxygen compound - Carbonyl group - Organic oxide - Hydrocarbon derivative - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as butenolides. These are dihydrofurans with a carbonyl group at the C2 carbon atom.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

8 results found

Lot NumberCertificate TypeDateArticle
L2518274Certificate of AnalysisApr 11, 2024 D133210
I2308440Certificate of AnalysisMar 31, 2023 D133210
I2308441Certificate of AnalysisMar 31, 2023 D133210
I2308442Certificate of AnalysisMar 31, 2023 D133210
D2318485Certificate of AnalysisMar 31, 2023 D133210
D2318486Certificate of AnalysisMar 31, 2023 D133210
D2318492Certificate of AnalysisMar 31, 2023 D133210
C2208238Certificate of AnalysisMar 22, 2022 D133210
Propriétés chimiques et physiques
SensibilitéMoisture sensitive
Point de fusion (°C)118.0 -122.0 °C
Poids moléculaire166.940 g/mol
XLogP31.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass165.922 Da
Monoisotopic Mass165.922 Da
Topological Polar Surface Area43.400 Ų
Heavy Atom Count9
Formal Charge0
Complexity196.000
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
Citations of This Product
Calculateurs de solution
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