![CAS 640735-24-6 1H-Pyrrolo[2,3-b]pyridine, 4-bromo-1-[tris(1-methylethyl)silyl]- molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/640735-24-6.gif)
CAS RN: 640735-24-6
1H-Pyrrolo[2,3-b]pyridine, 4-bromo-1-[tris(1-methylethyl)silyl]-
Product Availability
Choose a grade to view its available package options.
1 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20260320 | 250mg / 1g / 5g | Out of stock | 8-10 business days | Inquiry |
- Product code: SSC-173855
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 | Shenzhen | Inquiry |
640735-24-6 / (4-bromopyrrolo[2,3-b]pyridin-1-yl)-tri(propan-2-yl)silane
Basic Information
CAS
640735-24-6
Multi CAS
Yes
Molecular Formula
BC16H25Rn2Si
Molecular Weight
353.370000
Exact Mass
352.097040
InChI
InChI=1S/C16H25BrN2Si/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
QSEMMUYKUYKNBI-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
93.88
TPSA
17.82
LogP / Solubility
WLOGP
5.82
MLOGP
5.14
XLogP3
5.82
Consensus LogP
5.59
Log S (ESOL)
-5.77
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.66
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.27
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-0.74
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
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