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LAMEPON S

CAS Number : 68920-65-0
EC  Number : 614-812-3

Lamepon S  is a collagen condensate co-surfactant suitable for mild shower and foam baths as well as shampoos and body cleansers.

Description of Lamepon S
Lamepon S belongs to the product class of protein fatty acid condensates which account of its excellent physiological characteristics is highly suited for use in mild shower and foam baths as well as in shampoos and body cleansers. 
As co-surfactant Lamepon S clearly improves the skin and eye mucosa compatibility of basic surfactants and/or surfactant systems.

Applications of Lamepon S
-Skin Care
-Cleanser
-Mother and baby
-Hair care
-Shampoo and Conditioner
-Bath and Body
-Men

Physical properties of Lamepon S

Appearance
An Lamepon S like ethanoyl chloride is a colourless fuming liquid. 
The strong smell of Lamepon S is a mixture of the smell of vinegar (ethanoic acid) and the acrid smell of hydrogen chloride gas.
The smell and the fumes are because Lamepon S reacts with water vapour in the air. 

Solubility in water
Lamepon S can't be said to dissolve in water because they react (often violently) with it. 
The strong reaction means that it is impossible to get a simple aqueous solution of an Lamepon S.

Lamepon S is an organic compound that is composed of a chlorine atom attached to an acyl group. 
Lamepon S are also known as acetyl chlorides or acyl chlorides and belong to a larger family of organic compounds called acyl halides. 
Lamepon S can be explained as organic compounds that have an acyl group attached to the halide group. 
The R group can be a molecule or an atom attached to the carbon atom in RCO. 
Lamepon S are also known as acid derivatives, in which an OH group is replaced by a chlorine atom. 
An Lamepon S is a hydrocarbon group that is attached to the carbon-oxygen double bond.

Properties of Lamepon S
Involved in nucleophilic substitution reactions because of its reactivity and the ability of chlorine atoms to be replaced
Lamepon S is a highly reactive compound and so can be easily converted into acyl compounds
Appearance - they are colorless, have a strong odor, and are volatile liquids
Solubility- Lamepon S can dissolve in organic solvents such as alcohol and ether
The boiling and melting points of Lamepon S are lower compared to the corresponding acids which is because they lack the ability to form hydrogen bonds.
The electronegativity of Lamepon S is higher than anhydrides due to the presence of chlorine atoms which polarize the carbonyl group.

Lamepon S Reactions
Lamepon S, being the most reactive among carboxylic acid derivatives, undergoes a wide variety of nucleophilic acyl substitution reactions. 
Lamepon S can undergo the following reactions:

-Lamepon S react with water forming carboxylic acids in a hydrolysis mechanism
-Lamepon S can also be easily converted with esters by reaction with alcohols
-Lamepon S react with thiols forming thioesters
-Lamepon S reacts rapidly with acids forming amines
-Carboxylate ion, a strong nucleophile, reacts with Lamepon S forming carboxylic anhydrides
-Lamepon S can also react with stronger nucleophiles such as hydride and alkyl ion and are reduced to alcohols and ketones.

Lamepon S React With Alcohols to Form Esters
Lamepon S are easily converted to esters by reacting with alcohol in the presence of a base such as triethylamine (TEA). 
The nucleophilic reaction is like the hydrolysis of Lamepon S except the nucleophile is alcohol. 

-Protonation of the oxygen attached to the carbonyl which makes it more electrophilic.
-Nucleophilic attack by alcohol in which the electrophilic carbonyl is attacked by the nucleophilic molecule i.e the alcohol to form an intermediate.
-Alcohol now acts as a base and takes the hydrogen from the oxygen thus deprotonating the oxygen
-A carbon-oxygen double bond reforms when carboxyl oxygen gets protonated, and the proton is transferred to one of the hydroxyl groups to form a leaving group, chloride ion, which is removed
-The hydroxyl group oxygen atom donates electrons to a carbon atom by eliminating water
-Finally, deprotonation happens in which the chloride ion abstracts a proton to form an ester

Lamepon S React With Water to Form Carboxylic Acids
Lamepon S react in a nucleophilic addition reaction with water to yield carboxylic acid.

-Nucleophilic attack by water in which the carbonyl is attacked by the nucleophilic water molecule forming an intermediate
-Rearrangement of electrons takes place and the chlorine ion, a leaving group, is removed
-Deprotonation in which a water molecule abstracts a proton to form a carboxylic acid product.

Lamepon S React With Carboxylic Acids to Form Anhydrides
Lamepon S reacts with a base such as NaOH and acid chloride to form anhydrides in an addition elimination reaction.

-NaOH, the base abstracts a proton (H) from the carboxylic acid forming a carboxylate anion which functions as a nucleophile
-Lamepon S is going to act as an electrophile, so carboxylate anion attacks the acyl chloride to form a tetrahedral intermediate
-Chloride ion, the leaving group, is removed and carbon forms a double bond with oxygen
-Deprotonation results in the end product acid anhydride.

Lamepon S Reactions
Lamepon S, being the most reactive among carboxylic acid derivatives, undergoes a wide variety of nucleophilic acyl substitution reactions. 
Lamepon S can undergo the following reactions:

-Lamepon S react with water forming carboxylic acids in a hydrolysis mechanism
-Lamepon S can also be easily converted with esters by reaction with alcohols
-Lamepon S react with thiols forming thioesters
-Lamepon S reacts rapidly with acid chlorides forming amines
-Carboxylate ion, a strong nucleophile, reacts with Lamepon S forming carboxylic anhydrides
-Lamepon S can also react with stronger nucleophiles such as hydride and alkyl ion and are reduced to alcohols and ketones

Lamepon S are an important product group within the pharmaceutical and chemical industry. 
Nitrochemie offers a broad spectrum of production possibilities in this area with reactions on the basis of phosphor trichloride, chlorosulphuric acid and thionyl chloride.

Lamepon S or organic acid chlorides are organic compounds with a chlorine atom bound to an acyl group. 
The general formula for these compounds is RCOsingle bondCl. 
The radicals R can be alkyl or aryl. 
Lamepon S can be viewed as having the OH group from a carboxylic acid replaced by Cl.

Lamepon S, acid anhydrides and chlorinated intermediates are important building blocks for the synthesis of innovative products for crop sciences, life sciences and performance materials. 
Lamepon S are very reactive. 
The presence of the chlorine on the carbonyl carbon makes it a very good electrophile, since both the oxygen and chlorine are strongly electron withdrawing, giving the carbon a large partial positive charge. 
This means even a weak nucleophile can attack the carbon. 
Since a Lamepon S is a good leaving group, it will be readily replaced with the nucleophile. 
Lamepon S can be used to prepare any carboxylic acid derivative: an acid anhydride, an ester or an amide by reacting acid chlorides with: a salt of a carboxylic acid, an alcohol, or an amine respectively. 
Lamepon S will also react with water or a Gilman reagent (lithium diorganocopper compound). 
In most of these reactions, HCl (hydrogen chloride or hydrochloric acid) is also formed from the chlorine in the Lamepon S combining with a hydrogen from the reactant.

Hazards of Lamepon S
Because Lamepon S are such reactive compounds, they are generally toxic and special precautions should be taken while handling them. 
They are lachrymatory chemicals because they can react with water at the surface of the eye producing hydrochloric and organic acids irritating to the eye. 
Similar problems can result if one inhales Lamepon S vapors.

Lamepon S are organic compounds that contain chlorine atoms attached to an acyl group. 
Lamepon S is derived by the replacement of hydroxyl group by chlorine and it yields the acid on hydrolysis. 
They are reactive derivatives of carboxylic acid. 
Due to the lack of ability to form a hydrogen bond, Lamepon S have lower melting and boiling points than carboxylic acid. 
Alcoholysis is a similar process of hydrolysis in which the alcohol of an ester group is replaced by another alcoholic group.

Lamepon S are generally highly reactive. 
In the reaction of Lamepon S, the chlorine atom that is present in the Lamepon S is replaced by other groups. 
A gas is formed as the steamy acidic fumes in all the reactions of Lamepon S. 
In the reaction mixture, one of the compounds would be hydrogen chloride. 
The important reaction of Lamepon S is its reaction with alcohol. 
Lamepon S when reacted with alcohol form esters.

First-aid measures of Lamepon S

Eye Contact :
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
Immediate medical attention is required.

Skin Contact :
Wash off immediately with plenty of water for at least 15 minutes. 
Remove and wash contaminated clothing and gloves, including the inside, before re-use. 
Call a physician immediately.

Inhalation :
If not breathing, give artificial respiration. 
Remove from exposure, lie down. 
Donot use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. 
Call a physician immediately.

Ingestion :
Do NOT induce vomiting. 
Clean mouth with water. 
Never give anything by mouthtoanunconscious person. 
Call a physician immediately.

Substance identity

EC / List no.: 614-812-3
CAS no.: 68920-65-0

Hazard classification & labelling of Lamepon S
Warning! According to the classification provided by companies to ECHA in CLP notifications this substance may cause an allergic skin reaction.

Lamepon S indicated, in 2009, as being intended to be registered by at least one company in the EEA.
Lamepon S for which classification and labeling data have been submitted to ECHA in a registration under REACH or notified by manufacturers or importers under CLP. 
Such notifications are required for hazardous substances, as such or in mixtures, as well as for all substances subject to registration, regardless of their hazard.

Synonyms:
Acid chlorides, coco, reaction products with protein hydrolyzates, potassium salts
Potassium Cocoyl Hydrolyzed Collagen
68920-65-0
Potassium Cocoyl Hydrolyzed Collagen (Marine)
ACID CHLORIDES
COCO
REACTION PRODUCTS WITH PROTEIN HYDROLYZATES
POTASSIUM SALTS
POTASSIUM COCO HYDROLYZED ANIMAL PROTEIN
POTASSIUM COCO HYDROLYZED PROTEIN
POTASSIUM COCO-HYDROLYZED ANIMAL PROTEIN
POTASSIUM COCO-HYDROLYZED ANIMAL PROTEIN SOLUTION
POTASSIUM COCOYL HYDROL YZED ANIMAL PROTEIN
POTASSIUM COCOYL HYDROLYZED COLLAGEN
POTASSIUM SALTS ACID CHLORIDES
COCO
REACTION PRODUCTS WITH PROTEIN HYDROLYZATES
and REACTION PRODUCTS WITH PROTEIN HYDROLYZATES POTASSIUM SALTS ACID CHLORIDEs
COCO

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