CAS RN: 7143-82-0
6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE
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.20250223 | 5g / 25g / 100g | Out of stock | 8-10 business days | Inquiry |
- Product code: SSC-181021
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: 25g
- 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 |
|---|---|---|---|---|
| 25g | ≥95% | 0 Out of Stock | Hong Kong | Inquiry |
7143-82-0 / 3-methyl-1H-pyridazin-6-one;hydrate
Basic Information
CAS
7143-82-0
Multi CAS
Yes
Molecular Formula
C5H8N2O2
Molecular Weight
128.130000
Exact Mass
128.058578
InChI
InChI=1S/C5H6N2O.H2O/c1-4-2-3-5(8)7-6-4;/h2-3H,1H3,(H,7,8);1H2
InChIKey
DPIVSCHNBCFVEA-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
9
Aromatic heavy atom count
6
Fraction Csp3
0.2
H-bond acceptors
2
H-bond donors
1
Molar refractivity
33.21
TPSA
77.25
LogP / Solubility
WLOGP
-0.75
MLOGP
-0.67
XLogP3
-0.75
Consensus LogP
-0.72
Log S (ESOL)
-0.66
Class (ESOL)
Very soluble
Log S (Ali)
-0.07
Class (Ali)
Very soluble
Log S (SILICOS-IT)
0.13
Class (SILICOS-IT)
Highly soluble
ADME
GI absorption
Low
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)
-4.03
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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- CAS RN: 7148-05-2
- Product Code: SSC-181060
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