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: 1g
Available purity: ≥95%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
Request Bulk Quote
Recorded sizes, purity and stock details for CAS 21198-79-8
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
≥95%
0
Out of Stock
Shenzhen
Inquiry
21198-79-8 / SELENOSEMICARBAZIDE
Standard CAS: 21198-79-8
Multi CAS: No
Basic Information
copy
CAS
21198-79-8 copy
Multi CAS
No copy
Molecular Formula
CH4N3Se copy
Molecular Weight
137.030000 copy
Exact Mass
137.957040 copy
SMILES
C(=N/N)(\N)/[Se] copy
InChI
InChI=1S/CH4N3Se/c2-1(5)4-3/h3H2,(H2,2,4) copy
InChIKey
GCVPPZSLIPNFGU-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
5 copy
H-bond acceptors
2 copy
H-bond donors
2 copy
Molar refractivity
21.56 copy
TPSA
64.4 copy
LogP / Solubility
WLOGP
-1.66 copy
MLOGP
-1.47 copy
XLogP3
-1.66 copy
Consensus LogP
-1.6 copy
Log S (ESOL)
0.35 copy
Class (ESOL)
Highly soluble copy
Log S (Ali)
0.51 copy
Class (Ali)
Highly soluble copy
Log S (SILICOS-IT)
0.82 copy
Class (SILICOS-IT)
Highly soluble copy
ADME
GI absorption
Low copy
BBB permeant
No 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)
-4.73 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
Brenk alerts
1 copy
Leadlikeness
No copy
Synthetic Accessibility
1 copy