CAS RN: 502-56-7
5-Nonanone
Product Availability
Choose a grade to view its available package options.
5 package records4 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250219 | 100ml | In stock | Shanghai, Hebei | Inquiry | |
| Batchno.20260303 | 2.5L | Out of stock | 8-10 business days | Inquiry | |
| Batchno.20250729 | 25ml | In stock | Shandong, Chongqing | Inquiry | |
| Batchno.20251027 | 500ml | In stock | Shanghai | Inquiry | |
| Batchno.20250405 | 5ml | In stock | Shanghai, Shandong | Inquiry |
- Product code: SSC-156613
Historical Factory Record
Historical Supply Reference
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: 100ml, 500ml
- Available purity: ≥97%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
502-56-7 / nonan-5-one
Basic Information
CAS
502-56-7
Multi CAS
Yes
Molecular Formula
C9H18O
Molecular Weight
142.240000
Exact Mass
142.135765
InChI
InChI=1S/C9H18O/c1-3-5-7-9(10)8-6-4-2/h3-8H2,1-2H3
InChIKey
WSGCRAOTEDLMFQ-UHFFFAOYSA-N
Physical Properties
Melting Point
21 °F (USCG, 1999)
-3.8 °C
Boiling Point
370 °F at 760 mmHg (USCG, 1999)
188.4 °C
Density
0.822 at 68 °F (USCG, 1999) - Less dense than water; will float
0.8217 at 20 °C/4 °C
Physical Description
Di-n-butyl ketone is a colorless to light yellow liquid. Floats on water. Freezing point is 21 °F. (USCG, 1999)
Colorless to light yellow liquid; [HSDB] Colorless liquid
Appearance
Colorless to light yellow liquid
State
Liquid
Computed Properties
Structural Parameters
Heavy atom count
10
Fraction Csp3
0.89
Rotatable bonds
6
H-bond acceptors
1
Molar refractivity
44.06
TPSA
17.07
LogP / Solubility
WLOGP
2.94
MLOGP
2.58
XLogP3
2.7
Consensus LogP
2.74
Log S (ESOL)
-2.18
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.85
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.74
Class (SILICOS-IT)
Poorly 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)
-1.5
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
