![CAS 54903-50-3 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/t2686-jpgcontextbwfzdgvyfhjvb3r8mzi0otj8aw1hz2uvanblz3xoy2yvadu2lzg5mzi2mzg1odg5ntgvvdi2odyuanbnfgzimty3nwy5zmrinje3n2qynwu0ztlmndu1ndmxmgjjodfmnjjkyjnlymuznjq0odkwytq5yzqwm2zlm2jmzte.jpeg)
CAS RN: 54903-50-3
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine
Product Availability
Choose a grade to view its available package options.
5 package records5 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250818 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20250625 | 1g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260208 | 250mg | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250228 | 25g | In stock | Shanghai | Inquiry |
| Batchno.20250510 | 5g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
- Product code: SSC-162725
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: ≥98%
- 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 |
|---|---|---|---|---|
| 5g | ≥98% | 0 Out of Stock | Shanghai | Inquiry |
54903-50-3 / 4,5,6,7-tetrahydrothieno[3,2-c]pyridine
Basic Information
CAS
54903-50-3
Multi CAS
No
Molecular Formula
C7H9NS
Molecular Weight
139.220000
Exact Mass
139.045570
InChI
InChI=1S/C7H9NS/c1-3-8-5-6-2-4-9-7(1)6/h2,4,8H,1,3,5H2
InChIKey
OGUWOLDNYOTRBO-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
9
Aromatic heavy atom count
5
Fraction Csp3
0.43
H-bond acceptors
2
H-bond donors
1
Molar refractivity
39.73
TPSA
12.03
LogP / Solubility
WLOGP
1.39
MLOGP
1.22
XLogP3
1
Consensus LogP
1.2
Log S (ESOL)
-1.99
Class (ESOL)
Soluble
Log S (Ali)
-1.71
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.72
Class (SILICOS-IT)
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)
-2.58
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
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