ChemicalBook > CAS DataBase List > PROPYLENE GLYCOL MONOSTEARATE

PROPYLENE GLYCOL MONOSTEARATE

Product Name
PROPYLENE GLYCOL MONOSTEARATE
CAS No.
142-75-6
Chemical Name
PROPYLENE GLYCOL MONOSTEARATE
Synonyms
Fema no. 2942;Einecs 205-557-5;2-Hydroxypropylstearat;2-hydroxypropyl stearate;Propyleneglycol1-monostearate;1,2-Propylene glycol 1-stearate;1,2-Propylene glycol 1-octadecanoate;Octadecanoicacid,2-hydroxypropylester
CBNumber
CB2506526
Molecular Formula
C21H42O3
Formula Weight
342.56
MOL File
142-75-6.mol
More
Less

PROPYLENE GLYCOL MONOSTEARATE Property

Melting point:
54.0 °C
Boiling point:
447.7±18.0 °C(Predicted)
Density 
0.909±0.06 g/cm3(Predicted)
FEMA 
2942 | PROPYLENE GLYCOL STEARATE
pka
13.97±0.20(Predicted)
Odor
bland fatty
JECFA Number
926
LogP
8.20
EPA Substance Registry System
Propylene glycol 1-monostearate (142-75-6)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

PROPYLENE GLYCOL MONOSTEARATE Chemical Properties,Usage,Production

Chemical Properties

Propylene glycol monostearate has a bland odor and taste. It is not a single chemical entity, but is a mixture of propylene glycol mono- and diesters of stearic and palmitic acids. For a detailed description, refer to Burdock (1997).

Preparation

Produced commercially by catalytic transesterification between propylene glycol and a hydrogenated vegetable oil such as soybean oil.

Definition

ChEBI: 2-Hydroxypropyl stearate is a fatty acid ester.

PROPYLENE GLYCOL MONOSTEARATE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

PROPYLENE GLYCOL MONOSTEARATE Suppliers