SORBITAN MONOPALMITATE
SORBITAN PALMITATE (SORBTAN PALMTES)
CAS: 26266-57-9
EC: 247-568-8
Synonym(s): 1,4-ANHYDRO- 6-HEXADECANOATE D-GLUCITOL; 1,4-ANHYDRO-D-GLUCITOL, 6-HEXADECANOATE; 6-HEXADECANOATE 1,4-ANHYDRO-D-GLUCITOL; 6-HEXADECANOATE D-GLUCITOL, 1,4-ANHYDRO-; D-GLUCITOL, 1,4-ANHYDRO-, 6-HEXADECANOATE; MONOHEXADECANOATE SORBITAN; SORBITAN MONOPALMITATE; SORBITAN, MONOHEXADECANOATE; ARLACEL 40; CRILL 2; EMSORB 2510;sorbitan monohexadecanoate;sorbitan monopalmitate;sorbitan palmitate;Span 40;1,4- anhydro-D-glucitol;;6-hexadecanoate;arlacel 40;[2-[(2R,3S,4R)-3,4- dihydroxyoxolan-2-yl]-2-hydroxyethyl] hexadecanoate;emasol P-10V;D-glucitol, 1,4-anhydro-, 6-hexadecanoate;glycomul P;kaopan SP-P-10;liposorb P;lonzest™ SMP;monemul – 40;nikkol SP-10V;rheodol SP-P10;sorbitan monohexadecanoate;sorbitan monopalmitate;sorbitan, esters, monohexadecanoate;sorbitan, monohexadecanoate;sorbitan, monopalmitate;span 40;Sorbitan palmitate;1,4-Anhydro-D-glucitol, 6-hexadecanoate; Monopalmitate sorbitan; Sorbitan, esters, monohexadecanoate; Sorbitan monopalmitate;SORBITAN MONOSTEARATE;Glycomul S;Sorbitan monooleate;1,4-Anhydro-D-glucitol, 6-(9-octadecenoate);1178544-19-8;122303-50-8;1338-43-8;157090-90-9182372-02-7;2060-34-6;258823-36-8;30233-52-4;321711-41-5;39289-74-2;473272-66-1;54693-53-7;57273-95-7;58391-71-2;62340-88-9;73202-24-1;76011-51-3;9015-08-1;Alkamuls SMO;Anhydrosorbitol monooleate;Arlacel 80;Armotan MO;Atmer 05;CCRIS 710;Crill 4;D-Glucitol, 1,4-anhydro-, 6-(9-octadecenoate);Dehymuls SMO;Disponil 100;EINECS 215-665-4;Emasol 410;Emasol O 10;Emasol O 10F;Emsorb 2500;G 946;Glycomul O;HSDB 5822;Ionet S-80;Kemmat S 80;Kosteran O 1;Lonzest SMO;ML 33F;ML 55F;MO 33F;Monodehydrosorbitol monooleate;Montan 80;Montane 80 VGA;NSC 406239;Newcol 80;Nikkol SO 10;Nikkol SO-15;Nissan Nonion OP 80R;Nonion OP80R;O 250;Oleate de sorbitan;Oleate de sorbitan [INN-French];Oleato de sorbitano;Oleato de sorbitano [INN-Spanish];Radiasurf 7155;Rheodol AO 10;Rheodol SP-O 10;Rikemal O 250;S 270;S 271 (surfactant);S 80;S-MAX 80;Sorbester P 17;Sorbitan O;Sorbitan esters, mono(Z)-9-octadecenoate;Sorbitan monooleate;Sorbitan monooleate [USAN:NF];Sorbitan monooleate;Sorbitan monooleic acid ester;Sorbitan oleate;Sorbitan oleate [INN];Sorbitan, mono-(9Z)-9-octadecenoate;Sorbitan, mono-9-octadecenoate;Sorbitan, mono-9-octadecenoate, (Z);Sorbitan, monooleate;Sorbitani oleas;Sorbitani oleas [INN-Latin];Sorbon S 80;Sorgen 40;Sorgen 40A;Span 80;UNII-06XEA2VD56;Arlacel 80;Span 80;Sorbitan, mono-(9Z)-9-octadecenoate;SORBITAN OLEATE;1338-43-8;Span 80 (=Sorbitan Monooleate);NCGC00164240-01;DSSTox_CID_7397;DSSTox_RID_78437;DSSTox_GSID_27397;Glycomul O;Sorbitan O;Alkamuls SMO;Armotan MO;Dehymuls SMO;Lonzest SMO;Kosteran O 1;Crill 4;Sorbester P 17;Disponil 100;Montan 80;Newcol 80;Nonion OP80R;Sorgen 40;Sorgen 40A;Montane 80 VGA;Radiasurf 7155;Rheodol AO 10;Atmer 05;Emasol 410;Emasol O 10;Emasol O 10F;Kemmat S 80;Nikkol SO 10;Nikkol SO-15;Rheodol SP-O 10;Rikemal O 250;Sorbitan, mono-9-octadecenoate, (Z)-;Sorbon S 80;Span® 80;Ionet S-80;Emsorb 2500;Sorbitan oleate [INN];S 271 (surfactant);CAS-1338-43-8;Nissan Nonion OP 80R;Anhydrosorbitol monooleate;Monodehydrosorbitol monooleate;Sorbitan monooleic acid ester;CCRIS 710;Sorbitani oleas [INN-Latin];Sorbitan, mono-9-octadecenoate;1,4-anhydro-6-O-[(9Z)-octadec-9-enoyl]-D-glucitol;ML 55F;MO 33F;S-MAX 80;HSDB 5822;Oleate de sorbitan [INN-French];Oleato de sorbitano [INN-Spanish];Sorbitani oleas;EINECS 215-665-4;NSC 406239;Oleate de sorbitan;Oleato de sorbitano;S 80;Sorbitan esters, mono(Z)-9-octadecenoate;Sorbitane monooleate;G 946;O 250;S 270;1,4-Anhydro-D-glucitol, 6-(9-octadecenoate);Span-80;D-Glucitol, 1,4-anhydro-, 6-(9-octadecenoate);Mannide monooleate, liquid;Dianhydromannitol monooleate;SCHEMBL4504;Span(R) 80, for GC;UNII-06XEA2VD56;Mannide monooleate, from plant;06XEA2VD56;Sorbitan monooleate [USAN:NF];CHEMBL1894187;DTXSID602739;NWGKJDSIEKMTRX-AAZCQSIUSA-N;Sorbitan monooleate. (Compound usually contains also associated fatty acids.);Span(R) 80, nonionic surfactant;1,4-Anhydro-D-glucitol 6-oleate;ZINC8214458;Tox21_113539;Tox21_300389;Sorbitan monooleate, SAJ first grade;AKOS024431316;NCGC00164240-02;NCGC00254386-01;S0060;J-006443;Span(R) 80, viscosity 1000-2000 mPa.s (20 C);UNII-MDL271E3GR component NWGKJDSIEKMTRX-AAZCQSIUSA-N;1178544-19;122303-50-8;157090-90-9;182372-02-7;2060-34-6;258823-36-8;30233-52-4;3217;1-41-5;39289-74-2;473272-66-1;54693-53-7;57273-95-7;58391-71-2;62340-88-9;73202-24-1;76011-51-3;9015-08-1;Sorbitan stearate;Sorgen 50;Span 60;Liposorb S;Sorbitan C;Armotan MS;Sorbitan, monooctadecanoate;Sorbitan 0;HVUMOYIDDBPOLL-IIZJTUPISA-N;Hodag SMS;Drewsorb 60;Arlacel 60;Crill 3;Montane 60;Liposorb S-20;Durtan 60;Newcol 60;Span60;Crill K 3;Nonion SP 60R;Nikkol SS 30;Nonion SP 60;Rikemal S 250;Sorbitan, monostearate;Sorbon S 60;Ionet S 60;Anhydrosorbitol stearate;Nissan nonion SP 60;Span 55;Emsorb 2505;Sorbitan monooctadecanoate;1338-41-6;FEMA No. 3028;HSDB 778;MS 33F;Sorbitani stearas [INN-Latin];MS 33;Sorbitan monostearate [USAN:BAN];Stearate de sorbitan [INN-French];EINECS 215-664-9;Stearic acid, monoester with sorbitan;Estearato de sorbitano [INN-Spanish];D-Glucitol, anhydro-, monooctadecanoate;Anhydrosorbitol monostearate;Sorbitan, esters, monooctadecanoate;1,4-Anhydro-D-glucitol, 6-octadecanoate;Sorbitan Monosterate;D-Glucitol, 1,4-anhydro-, 6-octadecanoate;AC1L24TC;SCHEMBL285527;Sorbitan Monostearate;Kosher P;Sorbitan monostearate. (Compound usually contains also associated fatty acids.);LS-3101;AN-22322;AX8151778;I14-105892;[2-[(2R,3S,4R)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] octadecanoate;[2-[(2R,3S,4R)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] octadecanoate;Octadecanoic acid [2-[(2R,3S,4R)-3,4-dihydroxy-2-tetrahydrofuranyl]-2-hydroxyethyl] ester;SORBITAN MONOPALMITATE;Sorbitan monohexadecanoate;Span 40;Sorbitan palmitate;Arlacel 40;Glycomul P;Liposorb P;Protachem SMP;Sorbitan palmitas;Crill 2;Montane 40;Nikkol SP10;Nonion PP40;Sorgen 70;Nissan nonion PP40;Rheodol SP-P 10;Sorbitan, monopalmitate;Emsorb 2510;SORBITAN, MONOHEXADECANOATE;Nissan nonion PP 40R;Sorbitani palmitas [INN-Latin]EINECS 247-568-8;Palmitate de sorbitan [INN-French];Palmitato de sorbitano [INN-Spanish];Sorbitani palmitas;AI3-03901;Palmitate de sorbitan;Sorbitan palmitate [INN];Palmitato de sorbitano;Sorbitan, esters, monohexadecanoate;UNII-77K6Z421KU;Sorbitan monopalmitate [USAN:NF];NCGC00181308-01;1,4-Anhydro-D-glucitol, 6-hexadecanoate;D-Glucitol, 1,4-anhydro-, 6-hexadecanoate;DSSTox_CID_9335;EC 247-568-8;DSSTox_RID_78767;DSSTox_GSID_29335;CHEMBL3186294;DTXSID6029335;SCHEMBL13700731;Sorbitan monopalmitate. (Compound usually contains also associated fatty acids;77K6Z421KU;ZINC8214459;Span 40 (=Sorbitan Monopalmitate);Tox21_112783;1,4-anhydro-6-O-palmitoyl-D-glucitol;CAS-26266-57-9;S0061;(R)-2-((2R,3R,4S)-3,4-dihydroxytetrahydrofuran-2-yl)-2-hydroxyethyl palmitate;1158979-22-6;1338-40-5;52624-48-3;;69073-01-4;76011-52-4;D-Glucitol, anhydro-, monohexadecanoate; Span 40;Anhydrosorbitol Palmitate; Sorbitan monohexadecanoate; Sorbitan Monopalmitate;Sorbitol, Fatty acid;SORBITAN MONOSTEARATESpan 60;1338-41-6;Sorbitan stearate;Arlacel 60;Anhydrosorbitol stearate;Sorbitan monooctadecanoate;Glycomul S;Liposorb S;Sorbitan C;Armotan MS;Sorbitan, monooctadecanoate;Sorbitan 0;Hodag SMS;Drewsorb 60;Crill 3;Montane 60;Liposorb S-20;Durtan 60;Newcol 60;Sorgen 50;Span60;Crill K 3;Nonion SP 60R;Nikkol SS 30;Nonion SP 60;Rikemal S 250;Sorbitan, monostearate;Sorbon S 60;Ionet S 60;NCGC00164333-01;Nissan nonion SP 60;Span 55;Emsorb 2505;FEMA No. 3028;HSDB 778;MS 33F;Sorbitani stearas [INN-Latin];MS 33;Stearate de sorbitan [INN-French];EINECS 215-664-9;Stearic acid, monoester with sorbitan;Estearato de sorbitano [INN-Spanish];Sorbitani stearas;1,4-anhydro-6-O-stearoyl-D-glucitol;D-Glucitol, anhydro-, monooctadecanoate;Stearate de sorbitan;Sorbitan stearate [INN];Estearato de sorbitano;Anhydrosorbitol monostearate;UNII-NVZ4I0H58X;Sorbitan, esters, monooctadecanoate;Sorbitan monostearate [USAN:NF];1,4-Anhydro-D-glucitol, 6-octadecanoate;D-Glucitol, 1,4-anhydro-, 6-octadecanoate;DSSTox_CID_7396;EC 215-664-9;SCHEMBL5447;DSSTox_RID_78436;NVZ4I0H58X;DSSTox_GSID_27396;CHEMBL3186117;DTXSID70872695;HVUMOYIDDBPOLL-XWVZOOPGSA-N;NOCAS_872695;Sorbitan monos
tearate;Span 60 (=Sorbitan Monostearate);ZINC8214460;Tox21_112100;1,4-Anhydro-6-O-octadecanoyl-D-glucitol;CAS-1338-41-6;S0062;J-006442;Sorbitan monostearate, meets FCC analytical specifications;UNII-QDQ11AXU3Z component HVUMOYIDDBPOLL-XWVZOOPGSA-N;(R)-2-((2R,3R,4S)-3,4-dihydroxytetrahydrofuran-2-yl)-2-hydroxyethyl stearate;1051378-63-2;107461-71-2;56940-43-35;8052-16-76;4772-18-57;6011-53-57;6169-00-1
Sorbitan monopalmitate has been known since at least 1959.Around 2000, SMP was permitted by the EU in bakery products, icings, marmalades, simulations of milk and cream, beverage whiteners, liquid concentrates of fruit and herbs, sorbets, emulsified sauces, food supplements and chewing gum amongst others.SMP is a polysorbate that is derived from the mixture of partial esters of sorbitol treated with palmitic acid. SMP is a lipophilic surfactant. It may be found in combination with polysorbates. It is used to modify crystallisation of fats. It is insoluble in water. Up to 25 mg/kg bodyweight can be processed by humans. SMP is metabolised to sorbitol and palmitic acid, without any apparent side effects. The use of animal fats, like pork, in the production of SMP is possible.
Property Name Property Value
Molecular Weight 402.572 g/mol
XLogP3-AA 5.8
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 6
Rotatable Bond Count 18
Exact Mass 402.298 g/mol
Monoisotopic Mass 402.298 g/mol
Topological Polar Surface Area 96.2 A^2
Heavy Atom Count 28
Formal Charge 0
Complexity 389
Isotope Atom Count 0
Defined Atom Stereocenter Count 3
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
Experimental Properties
Physical Description
Light cream to tan-coloured beads or flakes or a hard, waxy solid with a slight characteristic odour
Solubility
Soluble at temperatures above its melting point in ethanol, methanol, ether, ethyl acetate, aniline, toluene, dioxane, petroleum ether and carbon tetrachloride. Insoluble in cold water but dispersible in warm water
Acid Value
Not more than 7,5
Use and Manufacturing
Use Classification
EPA Safer Chemical Functional Use Classes Surfactants
Safer Chemical Classes
Green circle – The chemical has been verified to be of low concern
JECFA Functional Classes