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2-Hydroxypropan-1,3-diyldipalmitat

1,3-Dipalmitin

HCID 68149
NotizenReaktionen
GrundinformationenNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
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Grundinformationen

CAS
26657-95-4
Standard-SMILES
CCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCCCCCCCCC
InChIKey
GFAZGHREJPXDMH-UHFFFAOYSA-N
Summenformel
C35H68O5
Durchschnittliche Molmasse
568,9 g/mol
Monoisotopische Masse
568,50667527

Namen und Bezeichner

Bevorzugter Name
1,3-Dipalmitin
IUPAC
(3-hexadecanoyloxy-2-hydroxypropyl) hexadecanoate
Lokaler Name
2-Hydroxypropan-1,3-diyldipalmitat
Englischer Name
1,3-DIPALMITIN
Summenformel
C35H68O5
Molmasse
568.91

Namen und Synonyme

1,3-Dipalmitin502-52-3Glyceryl 1,3-dipalmitate(3-hexadecanoyloxy-2-hydroxypropyl) hexadecanoate52PAE2F168RefChem:935002207-942-31,3-DipalmitoylglycerolGlycerol 1,3-dipalmitate1,3-Dipalmitoyl-glycerol2-Hydroxypropane-1,3-diyl dipalmitate1,3-Di-(hexadecanoyl)-glycerol
Weitere Namen anzeigen
1,3-Dipalmitoyl-rac-glycerolC16:0a,g-DipalMitinDIPALMITIN 1-3 ISOMER1,3-dipalmitin approx 99%
Glyceryl dipalmitate1,3-Dihexadecanoylglycerolalpha,gamma-dipalmitin2-hydroxypropane-1,3-diyl dihexadecanoateGlycerol dipalmitate3-(hexadecanoyloxy)-2-hydroxypropyl hexadecanoateHexadecanoic acid, 2-hydroxy-1,3-propanediyl esterPalmitin, 1,3-di-

Datenbank-Bezeichner

CAS
26657-95-4、502-52-3
PubChem CID
68149
DTXSID
DTXSID40964531

Eigenschaften

Berechnete Struktureigenschaften

XLogP
14
Polarare Oberfläche (TPSA)
72,8 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
5
Frei drehbare Bindungen
34
Schwere Atome
40
Formalladung
0
Komplexität
490

Experimentelle und physikochemische Eigenschaften

Melting Point73 - 74 °C
Physical DescriptionSolid

Physikochemische Eigenschaften

Schmelzpunkt
72 · 72-74 °C
Siedepunkt
628.6 · 628.6±22.0 °C(Predicted)
Dichte
0.93 · 0.930±0.06 g/cm3(Predicted)
storage temp.
20 °C · −20°C
Löslichkeit
Chloroform (Slightly), Ethyl Acetate (Slightly)
Aggregatzustand
Solid
pka
12.63 · 12.63±0.20(Predicted)
Farbe
White
Biologische Quelle
synthetic (organic)
BRN
1809772 · 1809772
InChI
1S/C35H68O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(37)39-31-33(36)32-40-35(38)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h33,36H,3-32H2,1-2H3

Sicherheit und Regulatorisches

Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 10% (2 of 20) of reports.

H411 (90%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P273, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 20 reports by companies from 2 notifications to the ECHA C&L Inventory.;Reported as not meeting GHS hazard criteria per 2 of 20 reports by companies.;There is 1 notification provided by 18 of 20 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Hexadecanoic acid, 2-hydroxy-1,3-propanediyl ester

Hexadecanoic acid, diester with 1,2,3-propanetriol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Other Safety InformationIMAP assessments - Hexadecanoic acid, 2-hydroxy-1,3-propanediyl ester: Human health tier I assessment
Hazard Classes and Categories · 2 Einträge

Aquatic Chronic 2 (90%)

Not Classified

Toxikologische Informationen

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsExtracellular;Membrane

Verwendung und Herstellung

UsesCIR ingredient: Glyceryl Dipalmitate
Use ClassificationCosmetics -> Emulsifying; Emollient

Anwendungen

VerwendenA glycidol fatty acid esters in edible oils. An acyl acceptor for the unspecific bifunctional wax ester synthase/acyl-CoA:Diacylglycerol acyltransferase.

Anbieter39 Anbieter

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
成都彼样生物科技有限公司18108052721 · [email protected]
江苏艾康生物医药研发有限公司025-025-66113011 15955137747 · [email protected]
武汉众志诚生物技术有限公司13628624121 13628604890 · [email protected]
上海纽雀客生物科技有限公司13916276291 · [email protected]
湖北科乐精细化工有限公司027-59101668 19945030958 · [email protected]
上海仲因实业有限公司2537653158 16621191650 · [email protected]
浙江珲达生物科技有限公司

Zugehörige Reaktionen

2
Reaktionsaufzeichnung erstellen
Reaktionsgleichung von HRID 157166
HRID 157166als EduktTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
Reaktionsgleichung von HRID 964369
HRID 964369als Eduktuspto-grants-1998_06

Notizen zur Verbindung

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Auf dieser SeiteGrundinformationenNamen und BezeichnerEigenschaftenSicherheit und RegulatorischesChemie und IndustrieZugehörige ReaktionenNotizen zur Verbindung
ChEMBL
CHEMBL2074860
ChEBI
CHEBI:77619
UNII
52PAE2F168
EC Number
207-942-3、247-886-7
Nikkaji
J6.202B
InChIKey
GFAZGHREJPXDMH-UHFFFAOYSA-N
SMILES
CCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCCCCCCCCC
Toxicity Summary · 2 Einträge

The Expert Panel concluded that  ... Glyceryl Dipalmitate is safe as cosmetic ingredients in the practices of use and concentrations as described in this safety assessment provided that the content of 1,2-diesters is not high enough to induce epidermal hyperplasia.

Safe for use in cosmetics, with qualifications

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Hexadecanoic acid, 2-hydroxy-1,3-propanediyl ester

Hexadecanoic acid, diester with 1,2,3-propanetriol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Sicherheitsdaten

F
10
wgk
1
Speicherklasse
11 - Combustible Solids
0571-89903022 18679456698 · [email protected]
宜昌众意泰贸易有限公司0717-6449896 13886658719 · [email protected]
Aladdin Scientific[email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
United Life Science020-82099279 18988968278 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13376591640 · [email protected]
天津阿尔塔科技有限公司022-65378550-8551 · [email protected]
天津普西唐生物医药科技有限公司010-60605840 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
天津阿尔塔科技有限公司022-6537-8550 15522853686 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
上海陶术生物科技股份有限公司+1-781-999-5354; +1-00000000000 · [email protected]
广东翁江化学试剂有限公司0751-2815987 13927875076 · [email protected]
安耐吉化学&3A(安徽泽升科技股份有限公司)400-0056266 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
EMMX Biotechnology LLC888-539-0666 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
河北贞佳新材料有限公司0319-5925599 13315915972 · [email protected]
北京沃凯生物科技有限公司010-62971590 18548936886 · [email protected]
上海宏叶生物科技有限公司400-9205774 400-920-5774 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 13028896684 · [email protected]
浙江联硕生物科技有限公司18616526224 · [email protected]
TargetMol中国(陶术生物)4008200310 15002144251 · [email protected]
陕西缔都医药有限责任公司81148925 17391631969 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
上海陶术生物科技股份有限公司+1-781-999-5354 · [email protected]
上海甄准生物科技有限公司18019219489 18901678489 · [email protected]
上海阿摩尔生物科技有限公司13370042665 18916960931 · [email protected]
DONBOO AMINO ACID COMPANY13063595538 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: A 1,3-diglyceride obtained by the formal acylation of positions 1 and 3 of glycerol by hexadecanoic (palmitic) acid.