CAS RN: 42019-78-3
4-Chloro-4′-hydroxybenzophenone
Product Availability
Choose a grade to view its available package options.
10 package records10 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20250831 |
100g |
In stock |
| | Inquiry |
| Batchno.20260528 |
10g |
In stock |
| | Inquiry |
| Batchno.20250912 |
1kg |
In stock |
| | Inquiry |
| Batchno.20251203 |
2.5kg |
In stock |
| | Inquiry |
| Batchno.20250424 |
250g |
In stock |
| | Inquiry |
| Batchno.20250515 |
25g |
In stock |
| | Inquiry |
| Batchno.20250708 |
500g |
In stock |
| | Inquiry |
| Batchno.20260327 |
50g |
In stock |
| | Inquiry |
| Batchno.20260228 |
5g |
In stock |
| | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20250627 |
10g / 50g / 250g / 1kg |
Confirm by inquiry |
Shandong, Shanghai | 5-7 business days | 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: 5g, 10g, 100g, 25g
- Available purity: >97%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 42019-78-3
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 5g |
>97% |
5
In Stock
|
Beijing |
Inquiry |
| 10g |
>97% |
3
In Stock
|
Shanghai |
Inquiry |
| 100g |
>97% |
2
In Stock
|
Hong Kong |
Inquiry |
| 25g |
>97% |
1
In Stock
|
Hong Kong |
Inquiry |
42019-78-3 / (4-chlorophenyl)-(4-hydroxyphenyl)methanone
Standard CAS: 42019-78-3
Multi CAS: Yes
Basic Information
CAS
42019-78-3
Multi CAS
Yes
Molecular Formula
C13H9CLO2
Molecular Weight
232.660000
Exact Mass
232.029107
InChI
InChI=1S/C13H9ClO2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,15H
InChIKey
RUETVLNXAGWCDS-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
16
Aromatic heavy atom count
12
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
1
Molar refractivity
62.99
TPSA
37.3
LogP / Solubility
WLOGP
3.28
MLOGP
2.89
XLogP3
3.7
Consensus LogP
3.29
Log S (ESOL)
-3.77
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.83
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-4.13
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.81
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5