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4-Nitrobenzyl chloroformate CAS NO.4457-32-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- 4457-32-3
- 4-Nitrobenzyl chloroformate
- C8H6ClNO4
Quick Details
- ProName: 4-Nitrobenzyl chloroformate
- CasNo: 4457-32-3
- Molecular Formula: C8H6ClNO4
- Appearance: White or off-white Solid
- Application: Organic synthesis
- DeliveryTime: 20day
- PackAge: According to the demand of customer
- Port: shanghai
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 98%
- Storage: Sealed, dry, microtherm , avoid light ...
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Electron Grade
Superiority
high quality
Details
Located in Zhengdong New District, Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is comprehensive high-tech modern enterprises integrating professional R&D, production and sales. Strong technical force, with a long-term professional development team engaging in the fine chemicals, Henan Allgreen Chemical Co.,Ltd is mainly engaged in development and customized of organic electronic chemical materials, metal catalysts, phosphorus ligands, medical intermediate , chemical reagent and other fine chemical products.We have multifunctional production conditions and could offer high quality products from grams to kilograms and tons. In addition, we absorb new technology actively from colleges and also have established good relations of cooperation with Huazhong University of Science and Technology ,Henan Institute of Engineering and some other well-known domestic enterprises. Our products have been exported to Japan, South Korea, Europe, America and other countries and regions, well received by customers.
With sound management system, we've been authorized the Import&Export qualification by the government and also has passed the “ISO 9001-2008 Quality Management System” certification. We always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.Innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.
| 4-Nitrobenzyl chloroformate Basic information |
| Product Name: | 4-Nitrobenzyl chloroformate |
| Synonyms: | 4-Nitrobenzyl chloridocarbonate;4-Nitrobenzyloxycarbonyl chloride;carbonochloridicacid,(4-nitrophenyl)methylester;Chloroformic acid p-nitrobenzyl ester;Formic acid, chloro-, p-nitrobenzyl ester;p-Nitrobenzyloxycarbonyl chloride;P-NITROBENZYL CHLOROFORMATE;P-NITROCARBOBENZOXY CHLORIDE |
| CAS: | 4457-32-3 |
| MF: | C8H6ClNO4 |
| MW: | 215.59 |
| EINECS: | 224-708-6 |
| Product Categories: | Benzene derivatives;Active Esters/Additives;Active Esters/AdditivesSynthetic Reagents;Coupling;Peptide Synthesis |
| Mol File: | 4457-32-3.mol |
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| 4-Nitrobenzyl chloroformate Chemical Properties |
| mp | 32-34 °C(lit.) |
| bp | 230°C 10mm |
| refractive index | 1.552-1.556 |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| Sensitive | Moisture Sensitive |
| Stability: | Stable, but moisture-sensitive. May develop pressure in storage. Incompatible with moisture, strong bases, alcohols, amines, acids. |
| CAS DataBase Reference | 4457-32-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Carbonochloridic acid, (4-nitrophenyl)methyl ester(4457-32-3) |
| EPA Substance Registry System | Carbonochloridic acid, (4-nitrophenyl)methyl ester(4457-32-3) |
| Safety Information |
| Hazard Codes | C,T |
| Risk Statements | 34-37-23/24/25-36/37 |
| Safety Statements | 26-36/37/39-45-38-28A-27 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| F | 3-4.9 |
| Hazard Note | Corrosive/Toxic/Moisture Sensitive |
| HazardClass | 8 |
| PackingGroup | III |