CAS RN: 1703-51-1

2,5-HEPTANEDIONE

Product Availability

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3 package records2 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260311 100mg In stock Shanghai, Guangdong Inquiry
Batchno.20260305 1g Out of stock 30 business days Inquiry
Batchno.20250824 250mg In stock Shanghai Inquiry
  • Product code: starshine_CAS1703-51-1
  • Purity/Analytical Methods: >99.0%
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1703-51-1 / heptane-2,5-dione

Standard CAS: 1703-51-1 Multi CAS: No

Basic Information

CAS
1703-51-1
Multi CAS
No
Molecular Formula
C7H12O2
Molecular Weight
128.170000
Exact Mass
128.083730
SMILES
CCC(=O)CCC(=O)C
InChI
InChI=1S/C7H12O2/c1-3-7(9)5-4-6(2)8/h3-5H2,1-2H3
InChIKey
HGRGPAAXHOTBAM-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Fraction Csp3
0.71
Rotatable bonds
4
H-bond acceptors
2
Molar refractivity
35.21
TPSA
34.14

LogP / Solubility

WLOGP
1.33
MLOGP
1.17
Consensus LogP
0.83
Log S (ESOL)
-1.21
Class (ESOL)
Soluble
Log S (Ali)
-1.57
Class (Ali)
Soluble
Log S (SILICOS-IT)
-2.08
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)
-2.55

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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