![CAS 640735-25-7 1H-Pyrrolo[2,3-b]pyridine, 4-fluoro-1-[tris(1-methylethyl)silyl]- molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/640735-25-7.gif)
CAS RN: 640735-25-7
1H-Pyrrolo[2,3-b]pyridine, 4-fluoro-1-[tris(1-methylethyl)silyl]-
Product Availability
Choose a grade to view its available package options.
5 package records2 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251104 | 100mg | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20250817 | 100mg / 250mg / 1g | Out of stock | 8-10 business days | Inquiry | |
| Batchno.20260430 | 1g | Out of stock | Inquiry | ||
| Batchno.20260416 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20250913 | 5g | Out of stock | Inquiry |
- Product code: SSC-173856
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: ≥95%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥95% | 0 Out of Stock | Beijing | Inquiry |
640735-25-7 / (4-fluoropyrrolo[2,3-b]pyridin-1-yl)-tri(propan-2-yl)silane
Basic Information
CAS
640735-25-7
Multi CAS
No
Molecular Formula
C16FH25N2Si
Molecular Weight
292.470000
Exact Mass
292.177104
InChI
InChI=1S/C16H25FN2Si/c1-11(2)20(12(3)4,13(5)6)19-10-8-14-15(17)7-9-18-16(14)19/h7-13H,1-6H3
InChIKey
YESANHMKGXGZLQ-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
20
Aromatic heavy atom count
9
Fraction Csp3
0.56
Rotatable bonds
4
H-bond acceptors
2
Molar refractivity
86.14
TPSA
17.82
LogP / Solubility
WLOGP
5.2
MLOGP
4.59
XLogP3
5.2
Consensus LogP
5
Log S (ESOL)
-5
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.71
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.36
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.81
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
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