Chemical Properties:
Package: Bottle, Aluminum foil bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool, dry and ventilated warehouse away from incompatible substances. Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Nitrobenzonitrile (CAS: 619-72-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | Light Yellow Crystals |
| Purity / Analysis Method | >99.0% (HPLC) |
| Melting Point | 143.0 to 150.0℃ |
| Water (by Karl Fischer) | <0.50% |
| Residue on Ignition | <0.10% |
| Total Impurities | <1.00% |
| Infrared Spectrum | Conforms to Structure |
| Proton NMR Spectrum | Conforms to Structure |
| Solubility in Hot MeOH | Almost Transparency |
| Test Standard | Enterprise Standard |
| Usage | Organic Intermediates; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | 4-Nitrobenzonitrile |
| Synonyms | para-Nitrobenzonitrile; p-Nitrobenzonitrile; 4-Cyanonitrobenzene; p-Cyanonitrobenzene; 1-Cyano-4-Nitrobenzene; 4-Nitro-Benzonitril |
| Stock Status | In Stock, Production Capacity 35 Tons per Month |
| CAS Number | 619-72-7 |
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.12 |
| Melting Point | 143.0 to 150.0℃(lit.) |
| Boiling Point | 307.7℃ at 760 mmHg |
| Density | 1.31 g/cm3 |
| Solubility | Soluble in Methanol. Insoluble in Water |
| Storage Condition | Room Temprature |
| Hazard Codes | T - Toxic |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 36/37/39-45-28A-36/37-22-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Class | 6.1 |
| Packing Group | II |
| HS Code | 29269095 |
| COA & MOA & MSDS | Available |
| Brand | Ruifu Chemical |
Advantages:
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc. Advantages? Superior quality, affordable price, professional services and technical support, fast delivery. Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory Audit? Factory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. Transportation? By Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom Synthesis? Can provide custom synthesis services to best fit your research needs. Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.FAQ:
Stable Supply: Maintain reasonable stock
Professional Service: One stop purchasing service
Technical Support: Technology solution available
Custom Synthesis Service: Ranged from grams to kilos
Fast Delivery: If within stock, three days delivery guaranteed
High Quality: Established a complete quality assurance system
Application:
4-Nitrobenzonitrile (CAS: 619-72-7) is a benzonitrile compound, is an important starting material for chemical synthesis, used as a organic intermediates, pharmaceutical intermediates. A good alternative reagent for aromatic amines bearing electron-withdrawing substituents is sodium perborate in acetic acid. 4-Nitrobenzonitrile was prepared (91%) from 4-Aminobenzonitrile with this reagent. Benzonitrile is the basic structural unit of many natural products, bioactive molecules and pharmaceutical molecules, and has a wide range of applications in psychotropic drugs. Benzonitrile compounds can also be used as benzene melamine and other advanced coatings intermediates. Benzonitrile compounds are also an intermediate in the synthesis of pesticides, aliphatic amines and benzoic acids, and can be also used as a solvent for nitrile - based rubber, resin, polymer and paint.Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available