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: 5g
Available purity: >97%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 274-71-5
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
5g
>97%
0
Out of Stock
Shenzhen
Inquiry
274-71-5 / pyrazolo[1,5-a]pyrimidine
Standard CAS: 274-71-5
Multi CAS: Yes
Basic Information
copy
CAS
274-71-5 copy
Multi CAS
Yes copy
Molecular Formula
C6H5N3 copy
Molecular Weight
119.120000 copy
Exact Mass
119.048347 copy
InChI
InChI=1S/C6H5N3/c1-3-7-6-2-4-8-9(6)5-1/h1-5H copy
InChIKey
LDIJKUBTLZTFRG-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
9 copy
Aromatic heavy atom count
9 copy
H-bond acceptors
3 copy
Molar refractivity
32.99 copy
TPSA
30.19 copy
LogP / Solubility
WLOGP
0.73 copy
MLOGP
0.63 copy
XLogP3
0.3 copy
Consensus LogP
0.55 copy
Log S (ESOL)
-1.78 copy
Class (ESOL)
Soluble copy
Log S (Ali)
-1.06 copy
Class (Ali)
Soluble copy
Log S (SILICOS-IT)
-1.04 copy
Class (SILICOS-IT)
Soluble copy
ADME
GI absorption
High copy
BBB permeant
Yes copy
P-gp substrate
No copy
CYP1A2 inhibitor
No copy
CYP2C19 inhibitor
No copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
No copy
CYP3A4 inhibitor
No copy
Log Kp (skin permeation)
-2.93 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
No copy
Veber
Yes copy
Egan
Yes copy
Muegge
No copy
Bioavailability score
0.55 copy
Leadlikeness
No copy
Synthetic Accessibility
1.5 copy