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CAS 66990-32-7 10,12-Pentacosadiynoic Acid molecular structure lightbox
CAS RN: 66990-32-7

10,12-Pentacosadiynoic Acid

Product Availability

Choose a grade to view its available package options.

9 package records9 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250616 1g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20250411 250mg In stock Guangdong, Hebei Inquiry
Batchno.20250822 25g In stock Shanghai Inquiry
Batchno.20260129 5g In stock Shanghai, Shandong Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251002 10g In stock Shenzhen Inquiry
Batchno.20260121 1g In stock Shanghai, Shenzhen Inquiry
Batchno.20260518 250mg In stock Shanghai Inquiry
Batchno.20251019 25g In stock Shenzhen Inquiry
Batchno.20250511 5g In stock Shanghai Inquiry
  • Product code: SSC-176640
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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: 1g
  • 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 66990-32-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Beijing Inquiry

66990-32-7 / pentacosa-10,12-diynoic acid

Standard CAS: 66990-32-7 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
66990-32-7
Multi CAS
Yes
Molecular Formula
C25H42O2
Molecular Weight
374.600000
Exact Mass
374.318481
InChI
InChI=1S/C25H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25(26)27/h2-12,17-24H2,1H3,(H,26,27)
InChIKey
ZPUDRBWHCWYMQS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
27
Fraction Csp3
0.8
Rotatable bonds
18
H-bond acceptors
1
H-bond donors
1
Molar refractivity
116.58
TPSA
37.3

LogP / Solubility

WLOGP
7.51
MLOGP
6.63
XLogP3
9.4
Consensus LogP
7.85
Log S (ESOL)
-5.71
Class (ESOL)
Slightly soluble
Log S (Ali)
-8.05
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-10.49
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)
0.33

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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