METHYLCARBAMOYL CHLORIDE

PRODUCT IDENTIFICATION

CAS NO. 6452-47-7

METHYLCARBAMOYL CHLORIDE

EC NO. 229-253-7
FORMULA C2H4NOCl
MOL WT. 93.51

H.S. CODE

 

TOXICITY

 
SYNONYMS Chloroformic acid methylamide; N-Methylcarbamyl Chloride;
Methylcarbamoylchlorid; Cloruro de metilcarbamoilo; Chlorure de méthylcarbamoyle;
SMILES

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE white crystal
MELTING POINT 45 C
BOILING POINT

Decomposes

SPECIFIC GRAVITY

 

SOLUBILITY IN WATER  
pH  
VAPOR DENSITY

 

AUTOIGNITION  

REFRACTIVE INDEX

 
NFPA RATINGS  
FLASH POINT

 

STABILITY Stable under normal conditions.

GENERAL DESCRIPTION  & APPLICATIONS

Carbamic acid is a compound of chemical formula H2NCOOH. But it exists only in the form of carbamate (its salt or ester), carbamide (amide) and carbamoyl (acyl radical). Carbamates , with general formula -NH(CO)O-, have functional groups next to the carbonyl group. Carbamate is formed when a carbon dioxide reacts with the amino group the COO- group is a resonance structure. Carbamate structure inhibits cholinesterase and many insecticides and parasiticides contain carbamate fuctional group. Carbamate is a poisonous ingredient in insecticide. Other common examples of poisonous ingredients in insecticide include organophosphates and dichlorobenzenes. It is highly toxic to human also. Heavy exposure to IT can cause carbamate poisoning. Natural carbamide (urea) can be found in protein metabolism in urine. Carbamoyl is the radical NH2CO-, also called carbamyl. It is a radical formed from an organic acid by removal of a hydroxyl group. It is involved in the biosynthesis of the pyrimidine ring. Carbamoyl compounds, such as salicylamides, are important for the preparation of pharmaceutical products, pesticides, dyes, and biosynthesis researches.
SALES SPECIFICATION

APPEARANCE

white crystals
ASSAY 90.0% min
TRANSPORTATION
PACKING  
HAZARD CLASS

8 (Packing Group: II)

UN NO. 2262
OTHER INFORMATION
Hazard Symbols: T, Risk Phrases: 45-22-23-36/37/38, Safety Phrases: 53-45