ChemicalBook > CAS DataBase List > 12-HYDROXYSTEARIC ACID

12-HYDROXYSTEARIC ACID

Product Name
12-HYDROXYSTEARIC ACID
CAS No.
36377-33-0
Chemical Name
12-HYDROXYSTEARIC ACID
Synonyms
dl-12HSA;LEMOSOL COAGULANT;12-HYDROXYSTEARIC ACID;DL-12-HYDROXYSTEARIC ACID;12-HYDROXYOCTADECANOIC ACID;DL-12-HYDROXYOCTADECANOIC ACID;rac-(12R*)-12-Hydroxystearic acid;(+/-)-12-HYDROXYOCTADECANOIC ACID;High Quality Lubricant 98% 12-Hydroxystearic acid CAS 36377-33-0
CBNumber
CB2162186
Molecular Formula
C18H36O3
Formula Weight
300.48
MOL File
36377-33-0.mol
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12-HYDROXYSTEARIC ACID Property

Melting point:
74-76 °C(lit.)
storage temp. 
−20°C
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
36377-33-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
WI3850000
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Hazard and Precautionary Statements (GHS)

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12-HYDROXYSTEARIC ACID Chemical Properties,Usage,Production

Chemical Properties

White flake or needle crystal. Melting point 82-93℃, insoluble in water, soluble in ethanol, ether and chloroform. It is flammable and has the properties of acids and alcohols, and it is easy to lose hydroxyl groups at high temperatures.

Uses

DL-12-Hydroxystearic acid can be used to formulate anti-rust grease, also used as organic intermediate.

Definition

ChEBI: 12-hydroxyoctadecanoic acid is a hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12. It has a role as a plant metabolite and a bacterial xenobiotic metabolite. It is a hydroxyoctadecanoic acid and a secondary alcohol. It is a conjugate acid of a 12-hydroxyoctadecanoate.

Synthesis

Castor oil is hydrogenated at 5MPa and 185°C in the presence of nickel-aluminum catalyst. The reaction product is obtained by saponification and acid hydrolysis to obtain DL-12-Hydroxystearic acid.

12-HYDROXYSTEARIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 12-HYDROXYSTEARIC ACID manufacturers

Hebei Shengyang Water Conservancy Engineering Co., Ltd.
Product
12-HYDROXYSTEARIC ACID 36377-33-0
Price
US $18.00-18.00/kg
Min. Order
1kg
Purity
99.9
Supply Ability
5000
Release date
2024-05-09
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
12-HYDROXYSTEARIC ACID 36377-33-0
Price
US $30.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/Month
Release date
2024-04-29
Hebei Yanxi Chemical Co., Ltd.
Product
12-HYDROXYSTEARIC ACID 36377-33-0
Price
US $0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-11-14