Carbic anhydride structure
|
Common Name | Carbic anhydride | ||
|---|---|---|---|---|
| CAS Number | 129-64-6 | Molecular Weight | 164.158 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 331.1±42.0 °C at 760 mmHg | |
| Molecular Formula | C9H8O3 | Melting Point | 165-167 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 163.8±25.1 °C | |
| Symbol |
GHS05, GHS08 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Cis-5-Norbornene-Endo-2,3-Dicarboxylic |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 331.1±42.0 °C at 760 mmHg |
| Melting Point | 165-167 °C(lit.) |
| Molecular Formula | C9H8O3 |
| Molecular Weight | 164.158 |
| Flash Point | 163.8±25.1 °C |
| Exact Mass | 164.047348 |
| PSA | 43.37000 |
| LogP | -0.04 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.584 |
| InChIKey | KNDQHSIWLOJIGP-UMRXKNAASA-N |
| SMILES | O=C1OC(=O)C2C3C=CC(C3)C12 |
| Water Solubility | DECOMPOSES |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS05, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H317-H318-H334 |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P342 + P311 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R41;R42/43 |
| Safety Phrases | S22-S24-S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | DT5600000 |
| HS Code | 2932999099 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 10 | |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Therapeutic effects of cantharidin analogues without bridging ether oxygen on human hepatocellular carcinoma cells.
Eur. J. Med. Chem. 45 , 3981-5, (2010) Previous research indicates that cantharidin, norcantharidin and their analogues exhibit anticancer activity due to their inhibition of cancer cell lines such as HL60, HT29 and L1210. The anticancer a... |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
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Name: Cytotoxicity against rat hepatocyte cells at 50 uM after 48 hrs by MTT assay
Source: ChEMBL
Target: Hepatocyte
External Id: CHEMBL1247385
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Name: Cytotoxicity against human SKHEP1 cells at 50 uM after 48 hrs by MTT assay
Source: ChEMBL
Target: SK-HEP1
External Id: CHEMBL1247384
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Name: Cytotoxicity against human HepG2 cells at 50 uM after 48 hrs by MTT assay
Source: ChEMBL
Target: HepG2
External Id: CHEMBL1247383
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Name: Cytotoxicity against rat hepatocyte cells assessed as survival at 200 uM after 48 hrs...
Source: ChEMBL
Target: Hepatocyte
External Id: CHEMBL1247382
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Name: Cytotoxicity against rat hepatocyte cells after 48 hrs by MTT assay
Source: ChEMBL
Target: Hepatocyte
External Id: CHEMBL1247381
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Name: Cytotoxicity against human SKHEP1 cells after 48 hrs by MTT assay
Source: ChEMBL
Target: SK-HEP1
External Id: CHEMBL1247380
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|
Name: Cytotoxicity against human HepG2 cells after 48 hrs by MTT assay
Source: ChEMBL
Target: HepG2
External Id: CHEMBL1247379
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| EINECS 204-957-7 |
| cis-5-Norbornene-endo-2,3-dicarboxylic anhydride |
| (3aR,4S,7R,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione |
| MFCD00151106 |
| Carbic anhydride |
| 2-Methyl-5-(prop-1-en-2-yl)cyclohex-2-enecarboxylic anhydride |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What English synonyms does Cis-5-Norbornene-Endo-2,3-Dicarboxylic have? |
| A: English synonyms of Cis-5-Norbornene-Endo-2,3-Dicarboxylic: EINECS 204-957-7, cis-5-Norbornene-endo-2,3-dicarboxylic anhydride, (3aR,4S,7R,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione, MFCD00151106, Carbic anhydride, 2-Methyl-5-(prop-1-en-2-yl)cyclohex-2-enecarboxylic anhydride. |
| Q: What is the LogP of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: LogP of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is -0.04. |
| Q: What is the molecular formula of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Molecular formula of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is C9H8O3. |
| Q: How is the water solubility of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Water solubility of Cis-5-Norbornene-Endo-2,3-Dicarboxylic: DECOMPOSES. |
| Q: What is the molecular weight of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Molecular weight of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is 164.158. |
| Q: What is the polar surface area (PSA) of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Polar surface area (PSA) of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is 43.37000. |
| Q: What is the English name of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: The English name of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is Cis-5-Norbornene-Endo-2,3-Dicarboxylic. |
| Q: What is the InChIKey of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: InChIKey of Cis-5-Norbornene-Endo-2,3-Dicarboxylic is KNDQHSIWLOJIGP-UMRXKNAASA-N. |
| Q: What are the downstream products of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Related downstream products(CAS) of Cis-5-Norbornene-Endo-2,3-Dicarboxylic: 3853-88-1;3786-91-2;36897-94-6;108-31-6;2746-19-2;542-92-7;13303-36-1;88330-29-4;129-64-6;699-95-6. |
| Q: What are the upstream materials of Cis-5-Norbornene-Endo-2,3-Dicarboxylic? |
| A: Related upstream materials(CAS) of Cis-5-Norbornene-Endo-2,3-Dicarboxylic: 108-31-6;542-92-7;129-64-6;3853-88-1;108946-69-6;39762-43-1;77-73-6;2746-19-2;142-29-0. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |
| Zhongshan Xingrui Chemical Co. , Ltd. |