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CAS 109635-64-5 Nonaethylenel di(p-toluenesulfonate) molecular structure lightbox
CAS RN: 109635-64-5

Nonaethylenel di(p-toluenesulfonate)

Product Availability

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5 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260306 100mg In stock Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250406 100mg / 250mg Out of stock 15 business days Inquiry
Batchno.20251216 1g Out of stock Inquiry
Batchno.20260503 250mg Out of stock Inquiry
Batchno.20250606 5g Out of stock Inquiry
  • Product code: SSC-010999
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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 109635-64-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Hong Kong Inquiry

109635-64-5 / 2-[2-[2-[2-[2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate

Tos-PEG10-Tos | Nonaethylenel di(p-toluenesulfonate) | MFCD25372003

Standard CAS: 109635-64-5 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
109635-64-5
Multi CAS
Yes
Molecular Formula
C32H50O14S2
Molecular Weight
722.900000
Exact Mass
722.264199
SMILES
CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
InChI
InChI=1S/C32H50O14S2/c1-29-3-7-31(8-4-29)47(33,34)45-27-25-43-23-21-41-19-17-39-15-13-37-11-12-38-14-16-40-18-20-42-22-24-44-26-28-46-48(35,36)32-9-5-30(2)6-10-32/h3-10H,11-28H2,1-2H3
InChIKey
SIKNYSIQTXQRSQ-UHFFFAOYSA-N
Synonyms
Tos-PEG10-Tos Nonaethylenel di(p-toluenesulfonate) MFCD25372003 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSANE-1,26-DIOL,BIS(4-METHYLBENZENESULFONATE) 3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diyl bis(4-methylbenzenesulfonate)

Computed Properties

Structural Parameters

Heavy atom count
48
Aromatic heavy atom count
12
Fraction Csp3
0.62
Rotatable bonds
31
H-bond acceptors
14
Molar refractivity
175.19
TPSA
160.58

LogP / Solubility

WLOGP
2.55
MLOGP
2.3
XLogP3
1.7
Consensus LogP
2.18
Log S (ESOL)
-4.07
Class (ESOL)
Slightly soluble
Log S (Ali)
-7.33
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-10.19
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-5.32

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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