CAS RN: 53-16-7
Estrone
Product Availability
Choose a grade to view its available package options.
17 package records16 with current stock5 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251215 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20250714 | 10g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250517 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20260329 | 1kg | In stock | Shanghai | Inquiry | |
| Batchno.20260507 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250329 | 500g | In stock | Shanghai, Chengdu | Inquiry | |
| Batchno.20250414 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250723 | 250mg | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251003 | 1ml | In stock | Inquiry |
- Product code: SSC-160155
Verified Factory Data
Supply Overview & Packaging Options
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: 1g, 5g, 10g, 25g, 100g, 500g, 1000g
- Available purity: ≥98%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥98% | 5 In Stock | Shenzhen | Inquiry |
| 5g | ≥98% | 5 In Stock | Hong Kong | Inquiry |
| 10g | ≥98% | 5 In Stock | Shanghai | Inquiry |
| 25g | ≥98% | 3 In Stock | Shanghai | Inquiry |
| 100g | ≥98% | 0 Out of Stock | Hong Kong | Inquiry |
| 500g | ≥98% | 0 Out of Stock | Beijing | Inquiry |
| 1000g | ≥98% | 0 Out of Stock | Shenzhen | Inquiry |
53-16-7 / 3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one
Basic Information
CAS
53-16-7
Multi CAS
Yes
Molecular Formula
C18H22O2
Molecular Weight
270.400000
Exact Mass
270.161980
InChI
InChI=1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3
InChIKey
DNXHEGUUPJUMQT-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
20
Aromatic heavy atom count
6
Fraction Csp3
0.61
H-bond acceptors
2
H-bond donors
1
Molar refractivity
77.73
TPSA
37.3
LogP / Solubility
WLOGP
3.82
MLOGP
3.37
XLogP3
3.1
Consensus LogP
3.43
Log S (ESOL)
-4.14
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.53
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.59
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.66
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
4
