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
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Recorded sizes, purity and stock details for CAS 644-80-4
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
≥95%
0
Out of Stock
Shanghai
Inquiry
644-80-4 / 2-bromobut-2-enedioic acid
Standard CAS: 644-80-4
Multi CAS: Yes
Basic Information
copy
CAS
644-80-4 copy
Multi CAS
Yes copy
Molecular Formula
C4H3BRO4 copy
Molecular Weight
194.970000 copy
Exact Mass
193.921470 copy
InChI
InChI=1S/C4H3BrO4/c5-2(4(8)9)1-3(6)7/h1H,(H,6,7)(H,8,9) copy
InChIKey
SOWPGKJPEXNMCS-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
9 copy
Rotatable bonds
2 copy
H-bond acceptors
2 copy
H-bond donors
2 copy
Molar refractivity
32.28 copy
TPSA
74.6 copy
LogP / Solubility
WLOGP
0.43 copy
MLOGP
0.38 copy
XLogP3
0.5 copy
Consensus LogP
0.44 copy
Log S (ESOL)
-1.19 copy
Class (ESOL)
Soluble copy
Log S (Ali)
-1.47 copy
Class (Ali)
Soluble copy
Log S (SILICOS-IT)
-1.53 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)
-3.6 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
1.5 copy