CAS RN: 690632-38-3
TERT-BUTYL6-BROMO-4-OXO-3,4-DIHYDRO-1’H-SPIRO[CHROMENE-2,4′-PIPERIDINE!-1′-CARBOXY
Product Availability
Choose a grade to view its available package options.
4 package records2 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20260207 |
100mg |
In stock |
Shanghai, Tianjin | Inquiry |
| Batchno.20260622 |
1g |
Out of stock |
| Inquiry |
| Batchno.20250527 |
250mg |
In stock |
Shanghai | Inquiry |
| Batchno.20250727 |
5g |
Out of stock |
| Inquiry |
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Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 0.1g, 0.25g, 1g, 5g, 10g, 25g
- Available purity: >95%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 690632-38-3
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 0.1g |
>95% |
1
In Stock
|
Shanghai |
Inquiry |
| 0.25g |
>95% |
1
In Stock
|
Shenzhen |
Inquiry |
| 1g |
>95% |
1
In Stock
|
Hong Kong |
Inquiry |
| 5g |
>95% |
1
In Stock
|
Beijing |
Inquiry |
| 10g |
>95% |
0
Out of Stock
|
Shenzhen |
Inquiry |
| 25g |
>95% |
0
Out of Stock
|
Beijing |
Inquiry |
690632-38-3 / tert-butyl 6-bromo-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate
Standard CAS: 690632-38-3
Multi CAS: No
Basic Information
CAS
690632-38-3
Multi CAS
No
Molecular Formula
BC18H22O4Rn
Molecular Weight
396.300000
Exact Mass
395.073220
InChI
InChI=1S/C18H22BrNO4/c1-17(2,3)24-16(22)20-8-6-18(7-9-20)11-14(21)13-10-12(19)4-5-15(13)23-18/h4-5,10H,6-9,11H2,1-3H3
InChIKey
ZUKYLVHOLKDNGX-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
24
Aromatic heavy atom count
6
Fraction Csp3
0.56
Rotatable bonds
2
H-bond acceptors
4
Molar refractivity
93.49
TPSA
55.84
LogP / Solubility
WLOGP
4.18
MLOGP
3.71
XLogP3
3.3
Consensus LogP
3.73
Log S (ESOL)
-5.12
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.83
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.71
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.17
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5