2-Cyanophenol CAS#: 611-20-1; ChemWhat Code: 62543
Names & Identifiers |
| Product Name | 2-Cyanophenol |
| Synonyms | Benzonitrile, o-hydroxy-;o-Hydoxybenzonitrile;Salicylnitrile;2-HYDROXYBENZONITRILE;2-CYANOPHENOL;2-Hydroxybenzonitrile,98%;Benzonitrile, 2-hydroxy-;2-Hydroxybenzonitrile (o-Hydroxybenzonitrile |
| CAS Registry Number | 611-20-1 |
| Molecular Formula | C7H5NO |
| Molecular Weight | 119.12 |
| EINECS | 210-259-3 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
![]() |
|
Chemical & Physical Properties |
| Melting point | 92-95 °C(lit.) |
| Boiling Point | 149 °C14 mm Hg(lit.) |
| Flash Point | 149°C/14mm |
| Storage | Store below +30°C. |
| form | Crystalline Powder |
| pka | 6.86(at 25℃) |
| Color | Off-white to brown |
| Water Solubility | soluble |
| BRN | 1210029 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Benzonitrile, 2-hydroxy-(611-20-1) |
| EPA Substance Registry System | Benzonitrile, 2-hydroxy-(611-20-1) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,Xi |
| R Phrase | 22-36/37/38-20/21/22 |
| S Phrase | 26-36-45 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | III |
| HS Code | 29269095 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
Buy Reagent | |
| No reagent supplier? | Send quick inquiry to ChemWhat |
| Want to be listed here as a reagent supplier? (Paid service) | Click here to contact ChemWhat |
Approved Manufacturers | |
| Want to be listed as an approved manufacturer (Requires approvement)? | Please download and fill out this form and send back to approved-manufacturers@chemwhat.com |
Other Suppliers | |
| Watson International Limited | Visit Watson Official Website |
Contact Us for Other Help | |
| Contact us for other information or services | Click here to contact ChemWhat |


