3,5-Dinitrobenzonitrile
- CAS No.
- 4110-35-4
- Chemical Name:
- 3,5-Dinitrobenzonitrile
- Synonyms
- 3,5-DINITROBENZONITIRLE;3,5-DINITROBENZONITRILE;3,5-dinitro-benzonitril;3,5-BISNITROBENZONITRILE;5-CYANO-1,3-DINITROBENZENE;Benzonitrile, 3,5-dinitro-;3,5-Dinitrobenzonitrile>3,5-Dinitrobenzonitrile,97%;3,5-Dinitrobenzonitrile 98+%
- CBNumber:
- CB5704839
- Molecular Formula:
- C7H3N3O4
- Molecular Weight:
- 193.12
- MOL File:
- 4110-35-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/27 16:27:43
| Melting point | 126-130 °C(lit.) |
|---|---|
| Boiling point | 329.31°C (rough estimate) |
| Density | 1.6504 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| Water Solubility | Insoluble in water |
| form | powder to crystal |
| color | White to Yellow to Green |
| CAS DataBase Reference | 4110-35-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzonitrile, 3,5-dinitro-(4110-35-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS02,GHS07,GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H228-H302+H312+H332-H301-H373-H302-H312-H315-H319-H332-H335 | |||||||||
| Precautionary statements | P260-P301+P310a-P405-P501a-P210-P240-P241-P264-P270-P271-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501-P261-P280-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38-36/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | 3276 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DI4365000 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29269090 | |||||||||
| NFPA 704 |
|
3,5-Dinitrobenzonitrile price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D195006 | 3,5-Dinitrobenzonitrile 97% | 4110-35-4 | 5G | ₹5401.68 | 2022-06-14 | Buy |
| ALFA India | ALF-A15223-14 | 3,5-Dinitrobenzonitrile, 98% | 4110-35-4 | 25g | ₹17384 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D2082 | 3,5-Dinitrobenzonitrile min. 98.0 % | 4110-35-4 | 5G | ₹4400 | 2022-05-26 | Buy |
| ALFA India | ALF-A15223-06 | 3,5-Dinitrobenzonitrile, 98% | 4110-35-4 | 5g | ₹4506 | 2022-05-26 | Buy |
3,5-Dinitrobenzonitrile Chemical Properties,Uses,Production
Chemical Properties
yellow crystals or crystalline powder
Preparation
In a well-ventilated hood, diphosgene (2 mL) was added dropwise to a cold (0–5 C°), stirred solution of 3,5-dinitrobenzamide (2.1 g, 10 mmol) in trimethyl phosphate (6.3 mL). The reaction mixture was then slowly heated to 60 C° for 5 min to ensure completion of the reaction and also to distil off any generated phosgene. After cooling in an ice/water bath, the reaction mixture was vigorously stirred and iced water (10 mL) was added to destroy any traces of phosgene or chloroformate. The precipitated solid product was collected by filtration, washed with water to eliminate traces of HCl and trimethyl phosphate, and air-dried; yield: 1.88 g (96%), mp 127–129 C°. Recrystallization from diisopropyl ether gave an analytically pure product, mp 130–131 C°.
The same authors also reported that alkyl, benzylic, aryl, and heteroaryl aldoximes bearing various functionalities could be readily converted to the corresponding nitriles using diphosgene in good yields of 82–96%.
Synthesis Reference(s)
Tetrahedron Letters, 27, p. 2203, 1986 DOI: 10.1016/S0040-4039(00)84487-1
3,5-Dinitrobenzonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
3,5-Dinitrobenzonitrile Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Asia Chem I and E (Jiangsu) Co Ltd | +8615105181882 | China | 129 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | China | 10297 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| WinWin Chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | China | 14200 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| CD Chemical Group Limited | +8615986615575 | China | 20356 | 58 | Inquiry |