3634-92-2 Usage
Description
Propyl stearate is a fatty acid ester that is derived from the formal condensation between the carboxy group of stearic (octadecanoic) acid and the hydroxy group of propanol. It is a type of ester commonly used in various industries due to its unique properties.
Uses
Used in Cosmetics and Personal Care Industry:
Propyl stearate is used as an emollient and thickening agent for its ability to provide a smooth and soft texture to the skin, as well as to improve the consistency of cosmetic and personal care products.
Used in Plastics and Rubber Industry:
Propyl stearate is used as a plasticizer and lubricant for its ability to increase the flexibility and workability of plastics and rubber materials, making them easier to process and manufacture.
Used in Pharmaceutical Industry:
Propyl stearate is used as an excipient in the formulation of various pharmaceutical products, such as tablets and capsules, due to its ability to improve the flow and stability of the active ingredients.
Used in Textile Industry:
Propyl stearate is used as a softening agent in the textile industry for its ability to provide a soft and smooth finish to fabrics, enhancing their overall feel and appearance.
Used in Lubricants and Greases Industry:
Propyl stearate is used as a component in the formulation of lubricants and greases for its ability to reduce friction and wear between moving parts, thereby extending the life and performance of machinery and equipment.
Check Digit Verification of cas no
The CAS Registry Mumber 3634-92-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,3 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3634-92:
(6*3)+(5*6)+(4*3)+(3*4)+(2*9)+(1*2)=92
92 % 10 = 2
So 3634-92-2 is a valid CAS Registry Number.
InChI:InChI=1/C21H42O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-21(22)23-20-4-2/h3-20H2,1-2H3
3634-92-2Relevant articles and documents
USE OF ENDOCANNABINOID-LIKE COMPOUNDS FOR TREATING CNS DEGENERATIVE DISORDERS
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Paragraph 0051-0053, (2017/09/12)
no abstract published
Solvent-free esterification of carboxylic acids and alcohols in the presence of silphos [PCl3-n(SiO2)n] as a heterogeneous phosphine reagent
Rao, Ambati Narasimha,Ganesan, Kumaran,Shinde, Chandra Kant
experimental part, p. 2299 - 2308 (2012/06/18)
An efficient solvent-free method for the preparation of esters from various aromatic and aliphatic acids with primary, secondary, and tertiary alcohols using a heterogeneous phosphine reagent, silphos [PCl3-n(SiO 2)n], in good yields is reported.
Permeable composite membrane as a catalytically active contactor for hydrogenation reactions
Minyukova, T. P.,Shtertser, N. V.,Khassin, A. A.,Yurieva, T. M.
, p. 107 - 110,4 (2020/08/20)
The efficiency of using of the permeable composite membrane (PCM) is demonstrated in the 3-phase reaction of liquid substrate with gaseous hydrogen on solid catalyst (PCM acts as a catalytically active contactor) - hydrogenation of fatty acid triglyceride. PCM provides a good combination of the opposite requirements of mild internal diffusion restrictions, low hydraulic resistance, high thermal conductivity, well-developed gas-liquid interface and high catalyst loading in the reactor volume, and thus assures the control of the course of the catalytic reaction.
