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CAS 26266-57-9 Span 40 (=Sorbitan Monopalmitate) molecular structure lightbox
CAS RN: 26266-57-9

Span 40 (=Sorbitan Monopalmitate)

Product Availability

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6 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260622 10kg In stock Shanghai Inquiry
Batchno.20250519 2.5kg In stock Shandong Inquiry
Batchno.20260616 500g In stock Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251103 1kg In stock Inquiry
Batchno.20260327 2.5kg In stock Inquiry
Batchno.20260325 250g In stock Inquiry
  • Product code: SSC-123576
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 500g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 26266-57-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ≥95% 0 Out of Stock Shenzhen Inquiry

26266-57-9 / 2,3,4,5,6-pentahydroxyhexyl hexadecanoate

Standard CAS: 26266-57-9 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
26266-57-9
Multi CAS
No
Molecular Formula
C22H44O7
Molecular Weight
420.600000
Exact Mass
420.308704
SMILES
CCCCCCCCCCCCCCCC(=O)OCC(C(C(C(CO)O)O)O)O
InChI
InChI=1S/C22H44O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-20(26)29-17-19(25)22(28)21(27)18(24)16-23/h18-19,21-25,27-28H,2-17H2,1H3
InChIKey
OZVSZAQHQAHZNC-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
29
Fraction Csp3
0.95
Rotatable bonds
20
H-bond acceptors
7
H-bond donors
5
Molar refractivity
112.38
TPSA
127.45

LogP / Solubility

WLOGP
2.45
MLOGP
2.18
XLogP3
4.3
Consensus LogP
2.98
Log S (ESOL)
-2.67
Class (ESOL)
Moderately soluble
Log S (Ali)
-4.78
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.82
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.55

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
No
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
4.5

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