Name | 4-Cyanobenzaldehyde |
Synonyms | 4-Cyanbenzaldehyd TIMTEC-BB SBB008634 4-Cyanobenzaldehyde P-CYANOBENZALDEHYDE 4-Formylbenzonitrile 4-formyl-benzonitril 4-FORMYLBENZONITRILE p-cyano benzaldehyde CYANOBENZALDEHYDE(4-) LABOTEST-BB LT00616269 4-isocyanobenzaldehyde Benzaldehyde, p-cyano- |
CAS | 105-07-7 |
EINECS | 203-267-3 |
InChI | InChI=1/C8H5NO/c1-9-8-4-2-7(6-10)3-5-8/h2-6H |
InChIKey | WZWIQYMTQZCSKI-UHFFFAOYSA-N |
Molecular Formula | C8H5NO |
Molar Mass | 131.13 |
Density | 1.1971 (rough estimate) |
Melting Point | 100102°C |
Boling Point | 133°C12mm Hg |
Flash Point | 133°C/12mm |
Water Solubility | It is soluble in water, ethanol, ether and chloroform. |
Appearance | Yellow-like crystals |
Color | White to slightly beige |
BRN | 606473 |
Storage Condition | Store below +30°C. |
Sensitive | Air Sensitive |
Refractive Index | 1.4700 (estimate) |
MDL | MFCD00003376 |
Physical and Chemical Properties | Melting Point: 100-102°C Boiling Point: 133°C (12 mmHg) |
Use | Used as a pharmaceutical Intermediate |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | 3439 |
WGK Germany | 3 |
RTECS | CU5250000 |
TSCA | Yes |
HS Code | 29269095 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
introduction | 4-cyanobenzaldehyde is an aromatic aldehyde compound. Aromatic aldehyde refers to aromatic compounds containing aldehyde groups. There are many types of aromatic aldehydes. The simplest aromatic aldehyde is benzaldehyde, which is also the starting material for the synthesis of many other aromatic aldehydes. |
use | 4-cyanobenzaldehyde is used as a reagent to synthesize hydrazone-based fat-triglyceride lipase inhibitors. 4-cyanobenzaldehyde was also used as a reagent in the synthesis of BAZ2-ICR, BAZ2-ICR a chemical probe for the bromine domain of BAZ2A and BAZ2B. Used as a pharmaceutical intermediate |
application | 4-cyanobenzaldehyde is an important organic intermediate, which is widely used in the synthesis of natural products and active drugs. it is aromatic aldehyde compounds for various purposes such as dyes, spices, pesticides and pharmaceutical intermediates, and is widely used in medicine, pesticides and other fields. In addition, 4-cyanobenzaldehyde and N,N-dimethylformamide dimethylacetal (DMFDMA) can be synthesized at 140 ℃ under reflux conditions. |