4-Nitrobenzyl chloroformate

CAS No.	4457-32-3
Chemical Name:	4-Nitrobenzyl chloroformate
Synonyms:	PNBCF;PNZ-Cl;P-Nitrobenzyl;Acid-p-benzyl;Nitrobenzyl chloroforMat;P-NITROBENZYL CHLOROFORMATE;4-NITROBENZYL CHLOROFORMATE;4-NITROCARBOBENZOXYCHLORIDE;P-NITROCARBOBENZOXY CHLORIDE;4-Nitorobenzyl chloroformate
CBNumber:	CB7438752
Molecular Formula:	C8H6ClNO4
Formula Weight:	215.59
MOL File:	4457-32-3.mol

4-Nitrobenzyl chloroformate Property

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

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 :

F :

3-4.9

Hazard Note :

Corrosive/Toxic/Moisture Sensitive

HazardClass :

PackingGroup :

III

4-Nitrobenzyl chloroformate Chemical Properties,Usage,Production

Chemical Properties
off-white to pale yellow powder

4-Nitrobenzyl chloroformate Preparation Products And Raw materials

Raw materials

Preparation Products
(R)-(+)-1-Boc-3-aminopyrrolidine

4-Nitrobenzyl chloroformate Suppliers Global( 156)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62
BeiJing Hwrk Chemicals Limted	4006990298 010-57411839 020-31335234 021-51691807	010-87653215 0757-86311057 021-55236763	sales@hwrkchemical.com	CHINA	12649	55
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	86-027-87531808	sales@chemwish.com	CHINA	35932	56
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18	0086-571-85864795	sales@capotchem.com	CHINA	18282	66
Beijing Ouhe Technology Co., Ltd	+86-10-4006331231;+86-10-51280831;+86-10-82967028	+86-10-82967029	sales@ouhechem.com	CHINA	10815	60
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59

4457-32-3(4-Nitrobenzyl chloroformate)Related Search:

Phenyl chloroformate 4,5-DIMETHOXY-2-NITROBENZYL CHLOROFORMATE Benzyl chloroformate Chloroformate Ethyl chloroformate Methyl chloroformate Chloromethyl ethyl ether Benzylchloromethyl ether 4-Methylaniline hydrochloride Chloromethyl methyl ether 4-(METHOXYMETHYL)ANILINE 4-Nitrobenzyl alcohol 4-Nitrobenzyl chloroformate Benzyl formate Carbobenzoxyhydrazide Benzyl benzoate

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 PNBCF PARA-NITROBENZYL CHLOROFORMATE Coupling Protection and Derivatization Protecting and Derivatizing Reagents Others Synthetic Reagents Active Esters/Additives 4457-32-3 4-NITROBENZYL CHLOROCARBONATE 4-NITROBENZYL CHLOROFORMATE 4-NITROCARBOBENZOXYCHLORIDE CHLOROFORMIC ACID 4-NITROBENZYL ESTER 4-Nitrobenzylchloroformate,95% P-Nitrobenzyl 4-Nitrobenzyl chloroformate 98% 4-Nitorobenzyl chloroformate Benzene derivatives CHLOROFORMIC ACID 4-NITROBENYL ESTER Active Esters/Additives Active Esters/AdditivesSynthetic Reagents Coupling Peptide Synthesis ClCO2CH2C6H4NO2 Chloridocarbonic acid (4-nitrophenyl)methyl ester 4-Nitrobenzyl chloroformate,99% 4-Nitrobenzyl chloroformate,97% 224-708-6 4-Nitrobenzyl carbonochloridoate Nitrobenzyl chloroforMate ester PNZ-Cl Acid-p-benzyl 4-Nitrobenzyl carbonochloridate Nitrobenzyl chloroforMat