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Phenyl carbamate

Phenyl carbamate Structure
CAS No.
622-46-8
Chemical Name:
Phenyl carbamate
Synonyms
PHENYL CARBAMATE;o-Phenyl carbamate;Phenylcarbamate,98+%;Phenyl carbamate,97%;Phenyl carbaMate 97%;CARBAMICACID,PHENYLESTER;Phenyl carbamate ISO 9001:2015 REACH
CBNumber:
CB9777127
Molecular Formula:
C7H7NO2
Molecular Weight:
137.14
MOL File:
622-46-8.mol
MSDS File:
SDS
Modify Date:
2023/5/25 10:25:51

Phenyl carbamate Properties

Melting point 149-152 °C(lit.)
Boiling point 251.96°C (rough estimate)
Density 1.2528 (rough estimate)
refractive index 1.5030 (estimate)
storage temp. Sealed in dry,Room Temperature
pka 12.33±0.50(Predicted)
Water Solubility Soluble in water.
BRN 2042627
CAS DataBase Reference 622-46-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Safety Statements  24/25
WGK Germany  3
HS Code  29242998
NFPA 704
1
0 0

Phenyl carbamate price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) P21404 Phenyl carbamate 97% 622-46-8 5G ₹5044.45 2022-06-14 Buy
Sigma-Aldrich(India) P21404 Phenyl carbamate 97% 622-46-8 25G ₹22093.83 2022-06-14 Buy
Product number Packaging Price Buy
P21404 5G ₹5044.45 Buy
P21404 25G ₹22093.83 Buy

Phenyl carbamate Chemical Properties,Uses,Production

Chemical Properties

white to very slightly pink crystalline flakes

Uses

Phenyl carbamate is used as various phenyl carbamate esters derived from amino acids, a dipeptide and amino acid esters and amides were prepared and assessed as potential prodrugs with the aim of protecting phenolic drugs against first-pass metabolism following per oral administration.
A tin-catalyzed transcarbamoylation
A tin-catalyzed transcarbamoylation of primary and secondary alcohols with phenyl carbamate proceeds smoothly in toluene at 90℃ to generate the corresponding carbamates in good yields. This mild method exhibits a broad functional-group tolerance.
Y. Ichikawa, Y. Morishita, S. Kusaba, N. Sakiyama, Y. Matsuda, K. Nakano, H. Kotsuki, Synlett, 2010, 1815-1818.
http://dx.doi.org/10.1055/s-0030-1258102

Phenyl carbamate Preparation Products And Raw materials

Global( 89)Suppliers
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PHENYL CARBAMATE o-Phenyl carbamate Phenyl carbamate,97% Phenylcarbamate,98+% CARBAMICACID,PHENYLESTER Phenyl carbaMate 97% Phenyl carbamate ISO 9001:2015 REACH 622-46-8 662-46-8 H2NCO2C6H5 Protected Amines Building Blocks Organic Building Blocks Nitrogen Compounds Nitrogen Compounds Organic Building Blocks Protected Amines