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Span 20 structure, CAS 1338-39-2

Span 20

CAS Number1338-39-2

Synonyms(R)-1-((2S,3R,4S)-3,4-Dihydroxytetrahydrofuran-2-yl)-2-hydroxyethyl dodecanoate; emsorb2515; SPAN NO 20; (4ξ)-1,4-Anhydro-6-O-dodecanoyl-D-xylo-hexitol; Sorbitan laurate,Sorbitan monolaurate; Sorbitan M; MFCD00005365; Arlasel 20; SPAN(R) 20; D-GLUCITOL, 1,4-ANHYDRO-, 6-DODECANOATE; SPAN(TM) 20; ARLACEL 20; Sorbitan, monododecanoate; Sorbitan Monolaurate; EINECS 215-663-3; Glycomul LC; Sorbitan laurate; tert-Butylhydrazine hydrochloride

Molecular FormulaC18H34O6

Molecular Weight346.459

Purity98.00%

Density1.1±0.1 g/cm3

Boiling Point516.1±45.0 °C at 760 mmHg

Melting Point

Flash Point

AppearanceTransparent colorless liquid

EINECS215-663-3

MSDSChineseEnglish

Symboltransportation

Signal WordWarning

Cat. No.: 2A-9026724 Purity: 98.00%
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Quality Control of [ 1338-39-2 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number1338-39-2
Catalog No.2A-9026724
Chinese Name司班20
Synonyms(R)-1-((2S,3R,4S)-3,4-Dihydroxytetrahydrofuran-2-yl)-2-hydroxyethyl dodecanoate; emsorb2515; SPAN NO 20; (4ξ)-1,4-Anhydro-6-O-dodecanoyl-D-xylo-hexitol; Sorbitan laurate,Sorbitan monolaurate; Sorbitan M; MFCD00005365; Arlasel 20; SPAN(R) 20; D-GLUCITOL, 1,4-ANHYDRO-, 6-DODECANOATE; SPAN(TM) 20; ARLACEL 20; Sorbitan, monododecanoate; Sorbitan Monolaurate; EINECS 215-663-3; Glycomul LC; Sorbitan laurate; tert-Butylhydrazine hydrochloride
Molecular FormulaC18H34O6
Molecular Weight346.459
Purity98.00
Density1.1±0.1 g/cm3
Boiling Point516.1±45.0 °C at 760 mmHg
AppearanceTransparent colorless liquid
Storage ConditionKeep the receptacle sealed and stored in a cool, d
ApplicationSorbitan monolaurate is a sorbitol ester surfactant. Sorbitol monododecanoate can be used as excipients, such as nonionic surfactants, emulsifiers, etc. Pharmaceutical excipients, or pharmaceutical ex
EINECS215-663-3
HTC34021300
PubChem ID24899716
MDL NumberMFCD00005365
SMILESCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O
InChI1S/C18H34O6/c1-2-3-4-5-6-7-8-9-10-11-16(21)23-13-15(20)18-17(22)14(19)12-24-18/h14-15,17-20,22H,2-13H2,1H3/t14-,15?,17+,18+/m0/s1
InChI KeyLWZFANDGMFTDAV-WYDSMHRWSA-N
NACRES CodeNA.25
UNSPSC12161900
Hazard Symbolstransportation
MSDSmsds/26724_1_1338_39_2.pdf
BioactivitySorbitan monododecanoate is a sorbitan ester surfactant. Sorbitan monododecanoate can be used as an excipient, such as nonionic surfactants, emulsifiers. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Brandner J D. The composition of NF-defined emulsifiers: Sorbitan monolaurate, monopalmitate, monostearate, monooleate, polysorbate 20, polysorbate 40, polysorbate 60, and polysorbate 80[J]. Drug development and industrial pharmacy, 1998, 24(11): 1049-1054. [2]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties Density 1.1±0.1 g/cm3 Boiling Point 516.1±45.0 °C at 760 mmHg Molecular Formula C18H34O6 Molecular Weight 346.459 Flash Point 176.9±22.2 °C Exact Mass 346.235535 PSA 96.22000 LogP 4.47 Vapour Pressure 0.0±3.0 mmHg at 25°C Index of Refraction 1.504 InChIKey LWZFANDGMFTDAV-URHIDPGUSA-N SMILES CCCCCCCCCCCC(=O)OCC(O)C1OCC(O)C1O
Use ofSorbitan monododecanoate is a sorbitan ester surfactant. Sorbitan monododecanoate can be used as an excipient, such as nonionic surfactants, emulsifiers. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. Properties Articles28 Name Span 20 Synonym More Synonyms Span 20 Biological Activity Description Sorbitan monododecanoate is a sorbitan ester surfactant. Sorbitan monododecanoate can be used as an excipient, such as nonionic surfactants, emulsifiers. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Brandner J D. The composition of NF-defined emulsifiers: Sorbitan monolaurate, monopalmitate, monostearate, monooleate, polysorbate 20, polysorbate 40, polysorbate 60, and polysorbate 80[J]. Drug development and industrial pharmacy, 1998, 24(11): 1049-1054. [2]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties Molecular Formula C18H34O6 Exact Mass 346.235535 PSA 96.22000 Index of Refraction 1.504 InChIKey LWZFANDGMFTDAV-URHIDPGUSA-N SMILES CCCCCCCCCCCC(=O)OCC(O)C1OCC(O)C1O
Transport InfoShipping Name: UN
MSDS Transport InfoModule 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available
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