双环戊二烯二环氧化合物（CAS 81-21-0）：分子式 C10H12O2、分子量 164.20。
| CAS号 | 81-21-0 |
|---|---|
| 分子式 | C10H12O2 |
| 分子量 | 164.20 |
| 熔点 | 180-184 °C |
| LogP | 0.8 |
| 应用领域 | Uses: Used as an intermediate for epoxy resins、plasticizers、and protective coatings、as a rubber additive、and for high temperature and high performance adhesives、[HSDB]、Working with Glues and Adhesives [Category: Other]、INTERMEDIATE FOR EPOXY RESINS、PLASTICIZERS、PROTECTIVE COATINGS、RUBBER ADDITIVE、EG、FOR CRACK PREVENTION & ADHESION、For high temp & high performance system、adhesives、Methods of Manufacturing: PROBABLY BY DIELS-ALDER CONDENSATION OF CYCLOPENTADIENE FOLLOWED BY EPOXIDATION.、U.S. Production: (1979) PROBABLY GREATER THAN 2.72X10+6 G、(1980) PROBABLY GREATER THAN 2.72X10+6 G、General Manufacturing Information: 2、4-Methano-2H-indeno[1、2-b:5、6-b']bisoxirene、octahydro-: ACTIVE、AVAIL IN EXPTL QUANT、THIS DIFUNCTIONAL EPOXIDE IS SUGGESTED FOR USE AS PRIMARY BUILDING BLOCK FOR EPOXY RESIN SYSTEM. IT HAS ALSO BEEN SUGGESTED IN MODIFICATION OF ALKYD RESINS、AS PLASTICIZER、& AS CHEMICAL INTERMEDIATE. |
登记用途：Uses: Used as an intermediate for epoxy resins、plasticizers、and protective coatings、as a rubber additive、and for high temperature and high performance adhesives、[HSDB]、Working with Glues and Adhesives [Category: Other]、INTERMEDIATE FOR EPOXY RESINS、PLASTICIZERS、PROTECTIVE COATINGS、RUBBER ADDITIVE、EG、FOR CRACK PREVENTION & ADHESION、For high temp & high performance system、adhesives、Methods of Manufacturing: PROBABLY BY DIELS-ALDER CONDENSATION OF CYCLOPENTADIENE FOLLOWED BY EPOXIDATION.、U.S. Production: (1979) PROBABLY GREATER THAN 2.72X10+6 G、(1980) PROBABLY GREATER THAN 2.72X10+6 G、General Manufacturing Information: 2、4-Methano-2H-indeno[1、2-b:5、6-b']bisoxirene、octahydro-: ACTIVE、AVAIL IN EXPTL QUANT、THIS DIFUNCTIONAL EPOXIDE IS SUGGESTED FOR USE AS PRIMARY BUILDING BLOCK FOR EPOXY RESIN SYSTEM. IT HAS ALSO BEEN SUGGESTED IN MODIFICATION OF ALKYD RESINS、AS PLASTICIZER、& AS CHEMICAL INTERMEDIATE.。
双环戊二烯二环氧化合物 是一种化工化合物，登记 CAS 号为 81-21-0，分子式 C10H12O2（分子量 164.20）。
登记 CAS 号：81-21-0
其分子式 C10H12O2 由 10 个碳、12 个氢、2 个氧 组成。
别名/同义词：双环戊二烯二环氧化合物 · Dicyclopentadiene diepoxide
双环戊二烯二环氧化合物 的 CAS 登记号为 81-21-0。
分子式 C10H12O2，分子量 164.20。
别名/同义词：双环戊二烯二环氧化合物、Dicyclopentadiene diepoxide。
登记用途：Uses: Used as an intermediate for epoxy resins、plasticizers、and protective coatings、as a rubber additive、and for high temperature and high performance adhesives、[HSDB]、Working with Glues and Adhesives [Category: Other]、INTERMEDIATE FOR EPOXY RESINS、PLASTICIZERS、PROTECTIVE COATINGS、RUBBER ADDITIVE、EG、FOR CRACK PREVENTION & ADHESION、For high temp & high performance system、adhesives、Methods of Manufacturing: PROBABLY BY DIELS-ALDER CONDENSATION OF CYCLOPENTADIENE FOLLOWED BY EPOXIDATION.、U.S. Production: (1979) PROBABLY GREATER THAN 2.72X10+6 G、(1980) PROBABLY GREATER THAN 2.72X10+6 G、General Manufacturing Information: 2、4-Methano-2H-indeno[1、2-b:5、6-b']bisoxirene、octahydro-: ACTIVE、AVAIL IN EXPTL QUANT、THIS DIFUNCTIONAL EPOXIDE IS SUGGESTED FOR USE AS PRIMARY BUILDING BLOCK FOR EPOXY RESIN SYSTEM. IT HAS ALSO BEEN SUGGESTED IN MODIFICATION OF ALKYD RESINS、AS PLASTICIZER、& AS CHEMICAL INTERMEDIATE.。
双环戊二烯二环氧化合物（CAS 81-21-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 81-21-0 |
|---|---|
| PubChem CID | 6673 |
| Molecular formula | C10H12O2 |
| IUPAC name | 4,10-dioxapentacyclo[6.3.1.02,7.03,5.09,11]dodecane |
| UNII (FDA) | 4UQK50194R |
| Molecular Weight | 164.20 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 164.083729621 |
| Monoisotopic Mass | 164.083729621 |
| Topological Polar Surface Area | 25.1 |
| Heavy Atom Count | 12 |
| Melting Point | 180-184 °C |
|---|---|
| Solubility | 1.4% IN WATER |
| Solubility | 18.6% IN METHANOL |
| Solubility | 44.7% IN ACETONE |
| Solubility | 18.7% IN ETHER |
| Density | 1.331 @ 25 °C |
| Vapor Density | 4.77 @ 25 °C (AIR= 1) |
| Other Experimental Properties | SUBLIMES @ 120-135 °C @ 10 MM HG |
Dicyclopentadiene diepoxide; DICYCLOPENTADIENE DIOXIDE; HSDB 5240; Dicyclopentadiene dioxide (VAN); DTXSID4020452; EINECS 201-334-1; 1,2:5,6-Diepoxyhexahydro-4,7-methanoindan; AI3-26046; 2,4-Methano-2H-indeno(1,2-b:5,6-b')bisoxirene, octahydro-; 2,4-Methano-2H-indeno[1,2-b:5,6-b']bisoxirene, octahydro-; Dicyclopentadiene dioxide, 70% exo isomers, 30% endo isomers; DTXCID00452; NSC-24262; NSC-30544; NSC-34460; NSC-54738
| Reported hazard statements | H301 (100%), H319 (91.3%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H319 (91.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Dicyclopentadiene diepoxide · CAS 81-21-0 · C10H12O2. UNII 4UQK50194R. Melting Point: 180-184 °C; Solubility: 1.4% IN WATER; Solubility: 18.6% IN METHANOL.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Dicyclopentadiene diepoxide