Determine the necessary mass, volume, or concentration for preparing a solution.
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| Pubchem Sid | 504754584 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504754584 |
| Canonical Smiles | CC(C)(C1=CC=C(C=C1)OC#N)C2=CC=C(C=C2)OC#N |
| IUPAC Name | [4-[2-(4-cyanatophenyl)propan-2-yl]phenyl] cyanate |
| InChIKey | AHZMUXQJTGRNHT-UHFFFAOYSA-N |
| INCHI | 1S/C17H14N2O2/c1-17(2,13-3-7-15(8-4-13)20-11-18)14-5-9-16(10-6-14)21-12-19/h3-10H,1-2H3 |
| Isomeric SMILES | CC(C)(C1=CC=C(C=C1)OC#N)C2=CC=C(C=C2)OC#N |
| Molecular Weight | 278.31 |
| Reaxy-Rn | 2056937 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2056937&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Diphenylmethanes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Diphenylmethanes |
| Alternative Parents | Phenylpropanes Phenoxy compounds Cyanates Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Diphenylmethane - Phenylpropane - Phenoxy compound - Organic cyanate - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 15, 2026 | B138059 | |
| Certificate of Analysis | Apr 03, 2026 | B138059 | |
| Certificate of Analysis | Apr 03, 2026 | B138059 | |
| Certificate of Analysis | Apr 03, 2026 | B138059 | |
| Certificate of Analysis | Mar 09, 2026 | B138059 | |
| Certificate of Analysis | Mar 09, 2026 | B138059 | |
| Certificate of Analysis | Oct 14, 2025 | B138059 | |
| Certificate of Analysis | Jul 17, 2024 | B138059 | |
| Certificate of Analysis | Sep 18, 2023 | B138059 | |
| Certificate of Analysis | Sep 18, 2023 | B138059 | |
| Certificate of Analysis | Sep 18, 2023 | B138059 | |
| Certificate of Analysis | Sep 18, 2023 | B138059 | |
| Certificate of Analysis | Sep 18, 2023 | B138059 | |
| Certificate of Analysis | Mar 13, 2023 | B138059 | |
| Certificate of Analysis | Mar 13, 2023 | B138059 | |
| Certificate of Analysis | Feb 06, 2023 | B138059 |
| Solubility | Soluble in Acetone |
|---|---|
| Melt Point(°C) | 78.0 - 83.0 °C |
| Molecular Weight | 278.300 g/mol |
| XLogP3 | 4.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 278.106 Da |
| Monoisotopic Mass | 278.106 Da |
| Topological Polar Surface Area | 66.000 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 386.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| 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 |
| 1. Junji Wei, Yajun Duan, Hao Wang, Wanping Zhang. (2023) Study on copolymerization modification and properties of bio-based trifunctional diphenolic acid epoxy resin by CE and DPR. POLYMER, [PMID:] [10.1016/j.polymer.2023.126308] |
| 2. Zhang Xinle, Chi Qingguo, Tang Chao, Li Hua, Zhang Changhai, Li Zhonghua, Zhang Tiandong. (2023) Achieving high-temperature resistance and excellent insulation property of epoxy by introducing triazine ring structure. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 34 (7): (1-12). [PMID:] [10.1007/s10854-023-10078-6] |
| 3. Dan Zhao, Dong Chen, Yuhong Ma, Wantai Yang. (2024) Bismaleimide and Biobased Limonene Copolymer Microspheres as Reactive Fillers to Fabricate Low-k, High-Toughness Cyanate Ester Resin Composites. ACS Applied Polymer Materials, [PMID:] [10.1021/acsapm.4c00667] |
| 4. Quanbing Shen, Yan Chen, Li Wang, Dong Chen, Yuhong Ma, Wantai Yang. (2024) Synchronously improved toughness and dielectric properties of cyanate ester resins via modification with biobased poly(N-phenylmaleimide-co-limonene). JOURNAL OF POLYMER SCIENCE, [PMID:] [10.1002/pol.20230813] |
| 5. Quanbing Shen, Beibei Yu, Dong Chen, Fen Zhang, Li Wang, Yuhong Ma, Wantai Yang. (2026) Synergistically enhanced mechanical properties, wave-transparency, and low dielectric properties of cyanate ester resins by furfuryl-based diglycidyl-containing hollow polymer microspheres with nanoconfinement effects. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2026.175734] |