CAS RN: 916420-28-5

2H-Pyrazol-3-ylamine

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5 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250407 100g Out of stock Inquiry
Batchno.20250729 10g In stock Inquiry
Batchno.20251024 25g In stock Inquiry
Batchno.20250427 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260122 5g / 10g / 25g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: starshine_CAS916420-28-5
  • Purity/Analytical Methods: >99.0%
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916420-28-5 / 1H-pyrazol-5-amine

Standard CAS: 916420-28-5 Multi CAS: Yes

Basic Information

CAS
916420-28-5
Multi CAS
Yes
Molecular Formula
C3H5N3
Molecular Weight
83.090000
Exact Mass
83.048347
InChI
InChI=1S/C3H5N3/c4-3-1-2-5-6-3/h1-2H,(H3,4,5,6)
InChIKey
JVVRJMXHNUAPHW-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
6
Aromatic heavy atom count
5
H-bond acceptors
2
H-bond donors
2
Molar refractivity
23
TPSA
54.7

LogP / Solubility

WLOGP
-0.01
MLOGP
-0.02
XLogP3
-0.1
Consensus LogP
-0.04
Log S (ESOL)
-0.97
Class (ESOL)
Very soluble
Log S (Ali)
-0.24
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.19
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
High
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)
-3.23

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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