2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene
![2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene Structure](https://image.chemsrc.com/caspic/480/16274-33-2.png)
2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene structure
|
Common Name | 2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene | ||
|---|---|---|---|---|
| CAS Number | 16274-33-2 | Molecular Weight | 212.287 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 334.7±12.0 °C at 760 mmHg | |
| Molecular Formula | C15H16O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 152.6±15.3 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2,2-dimethyl-3,4-dihydrobenzo[h]chromene |
|---|---|
| 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 | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 334.7±12.0 °C at 760 mmHg |
| Molecular Formula | C15H16O |
| Molecular Weight | 212.287 |
| Flash Point | 152.6±15.3 °C |
| Exact Mass | 212.120117 |
| PSA | 9.23000 |
| LogP | 5.16 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.587 |
| InChIKey | HYUYQZUDUFSJRS-UHFFFAOYSA-N |
| SMILES | CC1(C)CCc2ccc3ccccc3c2O1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2902909090 |
|---|
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 8 | |
|---|---|
| DownStream 0 | |
CAS#:90-15-3
CAS#:78-79-5
CAS#:556-82-1
CAS#:115-18-4
CAS#:107-86-8
CAS#:105417-14-9
CAS#:711-79-5
CAS#:1111-97-3This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| w1917 |
| 2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: The English name of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is 2,2-dimethyl-3,4-dihydrobenzo[h]chromene. |
| Q: What is the molecular formula of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: Molecular formula of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is C15H16O. |
| Q: What is the LogP of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: LogP of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is 5.16. |
| Q: What is the CAS number of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: CAS number of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is 16274-33-2. |
| Q: What is the polar surface area (PSA) of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: Polar surface area (PSA) of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is 9.23000. |
| Q: What English synonyms does 2,2-dimethyl-3,4-dihydrobenzo[h]chromene have? |
| A: English synonyms of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene: w1917, 2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene. |
| Q: What is the SMILES notation of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: SMILES notation of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is CC1(C)CCc2ccc3ccccc3c2O1. |
| Q: What is the boiling point of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: Boiling point of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is 334.7±12.0 °C at 760 mmHg. |
| Q: What is the InChIKey of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: InChIKey of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene is HYUYQZUDUFSJRS-UHFFFAOYSA-N. |
| Q: What are the upstream materials of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene? |
| A: Related upstream materials(CAS) of 2,2-dimethyl-3,4-dihydrobenzo[h]chromene: 90-15-3;78-79-5;556-82-1;115-18-4;107-86-8;105417-14-9;711-79-5;1111-97-3. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| BioBioPha |
| Dayang Chem (Hangzhou) Co., Ltd. |