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cis-5-Norbornene-exo-2,3-dicarboxylic anhydride - 95%, high purity , CAS No.2746-19-2

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cis-5-Norbornene-exo-2,3-dicarboxylic anhydride - 95%, high purity , CAS No.2746-19-2

5 Citations

COA

Grade & Purity:

Moligand™

≥95%

Cas Number: 2746-19-2
Molecular Weight: 164.16
Beilstein Registry Number: 17(5)11,192
EC Number: 220-384-5
MDL number: MFCD00630580
PubChem CID: 637794
PubChem SID: 504759638

In stock

Item Number

C111445

Grouped product items
SKU	Size	Availability	Price
C111445-1g	1g	2	$9.90
C111445-5g	5g	2	$19.90
C111445-25g	25g	3	$39.90
C111445-100g	100g	2	$99.90
C111445-500g	500g	1	$299.90

View related series

Apoptosis (4276) Cycloolefin monomer (8) Glucose Metabolism (1943) Polymer / polymer reagent (675)

Basic Description

Synonyms	endicanhydride \| exo-3,6-Methylene-4-cyclohexene-1,2-dicarboxylic Anhydride \| (3AR,4R,7S,7AS)-3A,4,7,7A-TETRAHYDRO-4,7-METHANOISOBENZOFURN-1,3-DIONE \| cis-5-Norbornene-exo-2,3-dicarboxylic anhydride \| (3aR,4R,7S,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanois
Specifications & Purity	Moligand™, ≥95%
Storage Temp	Argon charged
Shipped In	Normal
Grade	Moligand™

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Dicarboxylic acids and derivatives

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Dicarboxylic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Dicarboxylic acids and derivatives
Alternative Parents	Tetrahydrofurans Carboxylic acid anhydrides Lactones Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic heteropolycyclic compounds
Substituents	Dicarboxylic acid or derivatives - Tetrahydrofuran - Carboxylic acid anhydride - Lactone - Oxacycle - Organoheterocyclic compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504759638
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504759638
IUPAC Name	(1S,2S,6R,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
INCHI	InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6+,7-
InChIKey	KNDQHSIWLOJIGP-RNGGSSJXSA-N
Smiles	C1C2C=CC1C3C2C(=O)OC3=O
Isomeric SMILES	C1[C@@H]2C=C[C@H]1[C@H]3[C@@H]2C(=O)OC3=O
WGK Germany	1
Molecular Weight	164.16
Beilstein	17(5)11,192
Reaxy-Rn	150228
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=150228&ln=

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.

22 results found

Lot Number	Certificate Type	Date	Item
E1811021	Certificate of Analysis	Jun 16, 2025	C111445
C2521081	Certificate of Analysis	Mar 08, 2025	C111445
C2521082	Certificate of Analysis	Mar 08, 2025	C111445
C2521084	Certificate of Analysis	Mar 08, 2025	C111445
H2426393	Certificate of Analysis	Aug 15, 2024	C111445
H2426394	Certificate of Analysis	Aug 15, 2024	C111445
H2426403	Certificate of Analysis	Aug 15, 2024	C111445
H2426404	Certificate of Analysis	Aug 15, 2024	C111445
H2426405	Certificate of Analysis	Aug 15, 2024	C111445
H2426406	Certificate of Analysis	Aug 15, 2024	C111445
J2213300	Certificate of Analysis	Jul 09, 2024	C111445
J2213301	Certificate of Analysis	Jul 09, 2024	C111445
K2120137	Certificate of Analysis	Aug 04, 2023	C111445
K2120138	Certificate of Analysis	Aug 04, 2023	C111445
K2120617	Certificate of Analysis	Aug 04, 2023	C111445
K2120131	Certificate of Analysis	Aug 04, 2023	C111445
H1525152	Certificate of Analysis	Jan 05, 2023	C111445
A2115184	Certificate of Analysis	Nov 14, 2022	C111445
J2311020	Certificate of Analysis	Aug 01, 2022	C111445
J2213347	Certificate of Analysis	Aug 01, 2022	C111445
J2213296	Certificate of Analysis	Aug 01, 2022	C111445
E1811020	Certificate of Analysis	Jan 11, 2022	C111445

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Chemical and Physical Properties

Sensitivity	Moisture sensitive
Melt Point(°C)	140-145°C
Molecular Weight	164.160 g/mol
XLogP3	0.700
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	164.047 Da
Monoisotopic Mass	164.047 Da
Topological Polar Surface Area	43.400 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	277.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	4
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Yuan Liu, Binghui Xue, Jiadong Chen, Yuyan Lai, Panchao Yin. (2023) The Coordination Nanocages-Integrated Polymer Brush Networks for Flexible Microporous Membranes with Exceptional H2/CO2 Separation Performance. MACROMOLECULAR RAPID COMMUNICATIONS, 44 (24): (2300477).
2. Gao Feifei, Wu Feiyang, Zhang Xianyang, Jiang Bowen, Li Qizhong. (2023) The Functionalized UiO-66 Engineering for the Synergistic Enhancement of Mechanical Properties of Polydicyclopentadiene Nanocomposites. Journal of Inorganic and Organometallic Polymers and Materials, 33 (2): (328-336).
3. Yameng Wan, Haixia He, Pengshuai Zhang, Rui Zhao, Jiao Sha, Tao Li, Baozeng Ren. (2020) Solubility and thermodynamic modeling of cis-5-norbornene-exo-2,3-dicarboxylic anhydride in three binary solvents (1,4-dioxane, DMF, NMP + ethanol) from 278.15 K to 323.15 K. JOURNAL OF MOLECULAR LIQUIDS, 297 (111755).
4. Fei Fan, Chao Cai, Lei Gao, Jun Li, Ping Zhang, Guoyun Li, Chunxia Li, Guangli Yu. (2017) Microwave-assisted synthesis of glycopolymers by ring-opening metathesis polymerization (ROMP) in an emulsion system. Polymer Chemistry, 8 (44): (6709-6719).
5. Yuan Liu, Binghui Xue, Jiadong Chen, Yuyan Lai, Linkun Cai, Panchao Yin. (2024) Supramolecular Complexation Reinforced Polymer Frustrated Packing: Controllable Dual Porosity for Improved Permselectivity of Coordination Nanocage Mixed Matrix Membranes. Small, 20 (38): (2400605).

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