CAS RN: 432025-97-3

5-Ethynylisophthalic acid

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9 package records8 with current stock2 grade groups
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Batchno.20260322 100mg In stock Inquiry
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Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250618 100mg In stock Shanghai, Chengdu Inquiry
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Batchno.20250228 250mg In stock Shanghai, Tianjin, Chengdu Inquiry
Batchno.20260202 5g In stock Shanghai Inquiry
  • Product code: starshine_CAS432025-97-3
  • Purity/Analytical Methods: >99.0%
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432025-97-3 / 5-ethynylbenzene-1,3-dicarboxylic acid

Standard CAS: 432025-97-3 Multi CAS: No

Basic Information

CAS
432025-97-3
Multi CAS
No
Molecular Formula
C10H6O4
Molecular Weight
190.150000
Exact Mass
190.026609
InChI
InChI=1S/C10H6O4/c1-2-6-3-7(9(11)12)5-8(4-6)10(13)14/h1,3-5H,(H,11,12)(H,13,14)
InChIKey
XKEUZQRIANAGPB-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
6
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
2
Molar refractivity
48.3
TPSA
74.6

LogP / Solubility

WLOGP
1.06
MLOGP
0.94
XLogP3
1.2
Consensus LogP
1.07
Log S (ESOL)
-1.87
Class (ESOL)
Soluble
Log S (Ali)
-1.89
Class (Ali)
Soluble
Log S (SILICOS-IT)
-2.02
Class (SILICOS-IT)
Moderately 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)
-3.12

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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