CAS RN: 51-65-0
4-Fluoro-DL-phenylalanine
Product Availability
Choose a grade to view its available package options.
7 package records6 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250822 | 100g | Out of stock | Inquiry | |
| Batchno.20260526 | 1g | In stock | Shanghai | Inquiry |
| Batchno.20250404 | 1g | In stock | Shanghai, Shandong, Hebei | Inquiry |
| Batchno.20260206 | 25g | In stock | Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250910 | 25g | In stock | Shanghai, Shandong | Inquiry |
| Batchno.20250807 | 5g | In stock | Tianjin, Chengdu | Inquiry |
| Batchno.20250830 | 5g | In stock | Shandong | Inquiry |
- Product code: SSC-157763
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: 25g
- 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.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 25g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
51-65-0 / 2-amino-3-(4-fluorophenyl)propanoic acid
Basic Information
CAS
51-65-0
Multi CAS
Yes
Molecular Formula
C9FH10NO2
Molecular Weight
183.180000
Exact Mass
183.069557
InChI
InChI=1S/C9H10FNO2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,11H2,(H,12,13)
InChIKey
XWHHYOYVRVGJJY-UHFFFAOYSA-N
Physical Properties
Melting Point
487 to 491 °F (Decomposes) (NTP, 1992)
253-255 °C
Physical Description
4-fluoro-d,l-phenylalanine appears as white powder or white shiny flakes. (NTP, 1992)
White solid; [CAMEO] White crystalline powder
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
6
Fraction Csp3
0.22
Rotatable bonds
3
H-bond acceptors
2
H-bond donors
2
Molar refractivity
45.72
TPSA
63.32
LogP / Solubility
WLOGP
0.78
MLOGP
0.68
XLogP3
-1.9
Consensus LogP
-0.15
Log S (ESOL)
-1.61
Class (ESOL)
Soluble
Log S (Ali)
-1.63
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.86
Class (SILICOS-IT)
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)
-3.28
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2
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