CAS RN: 638-08-4

Stearic Anhydride

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250107 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-173562
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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: 25g
  • Available purity: ≥97%
  • 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 638-08-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥97% 0 Out of Stock Shenzhen Inquiry

638-08-4 / octadecanoyl octadecanoate

Standard CAS: 638-08-4 Multi CAS: Yes

Basic Information

CAS
638-08-4
Multi CAS
Yes
Molecular Formula
C36H70O3
Molecular Weight
550.900000
Exact Mass
550.532496
InChI
InChI=1S/C36H70O3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35(37)39-36(38)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-34H2,1-2H3
InChIKey
WVJVHUWVQNLPCR-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
39
Fraction Csp3
0.94
Rotatable bonds
32
H-bond acceptors
3
Molar refractivity
170.19
TPSA
43.37

LogP / Solubility

WLOGP
12.58
MLOGP
11.11
XLogP3
16.7
Consensus LogP
13.46
Log S (ESOL)
-9.07
Class (ESOL)
Insoluble
Log S (Ali)
-13.16
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-17.52
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
2.85

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
4

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