CasNo.4457-32-3,4-Nitrobenzyl chloroformate,(4457-32-3) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 98%
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

4457-32-3 4-Nitrobenzyl chloroformate C8H6ClNO4

Quick Details

Appearance:White or off-white Solid
Application:Organic synthesis
PackAge:According to the demand of customer
ProductionCapacity:20|Metric Ton|Month
Storage:Sealed, dry, microtherm , avoid light and smell.
Transportation:by air or by sea

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

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