CAS RN: 4058-91-7
1H-Pyrazole-4-carboxylicacid,5-amino-1-methyl-(9CI)
Product Availability
Choose a grade to view its available package options.
8 package records8 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260330 | 1g | In stock | Shanghai | Inquiry | |
| Batchno.20260319 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20251218 | 25g | In stock | Shanghai | Inquiry | |
| Batchno.20260421 | 5g | In stock | Shanghai, Chengdu | Inquiry | |
| Batchno.20260404 | 5g / 10g / 25g | Confirm by inquiry | Shanghai | 5-7 business days | Inquiry |
- Product code: SSC-148827
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, 25g, 10g
- Available purity: >97%
- Inventory rows with stock: 3
- 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.
4058-91-7 / 5-amino-1-methylpyrazole-4-carboxylic acid
Basic Information
CAS
4058-91-7
Multi CAS
Yes
Molecular Formula
C5H7N3O2
Molecular Weight
141.130000
Exact Mass
141.053826
InChI
InChI=1S/C5H7N3O2/c1-8-4(6)3(2-7-8)5(9)10/h2H,6H2,1H3,(H,9,10)
InChIKey
NVRCXLPKLCKSSN-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
5
Fraction Csp3
0.2
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
2
Molar refractivity
34.58
TPSA
81.14
LogP / Solubility
WLOGP
-0.3
MLOGP
-0.27
Consensus LogP
-0.19
Log S (ESOL)
-0.83
Class (ESOL)
Very soluble
Log S (Ali)
-0.5
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.45
Class (SILICOS-IT)
Very 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)
-3.79
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
