CAS RN: 6663-73-6

2-AMINO-3-CHLOROPYRAZINE

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250325 5g / 25g Confirm by inquiry Shanghai Inquiry
  • Product code: starshine_CAS6663-73-6
  • Purity/Analytical Methods: >99.0%
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6663-73-6 / 3-chloropyrazin-2-amine

Standard CAS: 6663-73-6 Multi CAS: No

Basic Information

CAS
6663-73-6
Multi CAS
No
Molecular Formula
C4H4CLN3
Molecular Weight
129.550000
Exact Mass
129.009375
InChI
InChI=1S/C4H4ClN3/c5-3-4(6)8-2-1-7-3/h1-2H,(H2,6,8)
InChIKey
AEVSSZHXGJAPIE-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
3
H-bond donors
1
Molar refractivity
31.45
TPSA
51.8

LogP / Solubility

WLOGP
0.71
MLOGP
0.62
XLogP3
0.4
Consensus LogP
0.58
Log S (ESOL)
-1.65
Class (ESOL)
Soluble
Log S (Ali)
-1.14
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.09
Class (SILICOS-IT)
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

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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