CAS RN: 55643-82-8

6-CHLORO-2-METHYL-S-TRIAZOLO[1,5-B]PYRIDAZINE

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Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20251028 100mg / 250mg / 1g Out of stock 5-7 business days Inquiry
  • Product code: starshine_CAS55643-82-8
  • Purity/Analytical Methods: >99.0%
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55643-82-8 / 6-chloro-2-methyl-[1,2,4]triazolo[1,5-b]pyridazine

Standard CAS: 55643-82-8 Multi CAS: No

Basic Information

CAS
55643-82-8
Multi CAS
No
Molecular Formula
C6H5CLN4
Molecular Weight
168.580000
Exact Mass
168.020274
InChI
InChI=1S/C6H5ClN4/c1-4-8-6-3-2-5(7)10-11(6)9-4/h2-3H,1H3
InChIKey
SPPCXCJWUYLSNX-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
9
Fraction Csp3
0.17
H-bond acceptors
4
Molar refractivity
40.53
TPSA
43.08

LogP / Solubility

WLOGP
1.09
MLOGP
0.95
XLogP3
1.7
Consensus LogP
1.25
Log S (ESOL)
-2.17
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.73
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.66
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)
-2.98

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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