CAS RN: 663-35-4

Ethyl 4,4,5,5,5-Pentafluoro-3-oxovalerate

Product Availability

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3 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityInquiry
Batchno.20250704 1g In stock Inquiry
Batchno.20250912 250mg In stock Inquiry
Batch No.PackageAvailabilityInquiry
Batchno.20260126 1g Out of stock Inquiry
  • Product code: SSC-175939
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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: 5g
  • 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 663-35-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Shanghai Inquiry

663-35-4 / ethyl 4,4,5,5,5-pentafluoro-3-oxopentanoate

Standard CAS: 663-35-4 Multi CAS: Yes

Basic Information

CAS
663-35-4
Multi CAS
Yes
Molecular Formula
C7F5H7O3
Molecular Weight
234.120000
Exact Mass
234.031535
InChI
InChI=1S/C7H7F5O3/c1-2-15-5(14)3-4(13)6(8,9)7(10,11)12/h2-3H2,1H3
InChIKey
MWGSZQXKIYWSFS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
15
Fraction Csp3
0.71
Rotatable bonds
4
H-bond acceptors
3
Molar refractivity
37.26
TPSA
43.37

LogP / Solubility

WLOGP
1.71
MLOGP
1.51
XLogP3
2.1
Consensus LogP
1.77
Log S (ESOL)
-2.1
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.71
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.08
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.94

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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