CAS RN: 843663-18-3
4-Cyano-3-fluorophenylboronic Acid (contains varying amounts of Anhydride)
Product Availability
Choose a grade to view its available package options.
4 package records3 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250108 | 1g / 5g / 25g / 100g | Confirm by inquiry | Shanghai, Shandong | 8-10 business days | Inquiry |
- Product code: SSC-191887
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 1g, 5g, 0.25g, 25g, 10g, 100g
- Available purity: >95%
- Inventory rows with stock: 5
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | >95% | 5 In Stock | Beijing | Inquiry |
| 5g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 0.25g | >95% | 2 In Stock | Beijing | Inquiry |
| 25g | >95% | 2 In Stock | Shanghai | Inquiry |
| 10g | >95% | 1 In Stock | Hong Kong | Inquiry |
| 100g | >95% | 0 Out of Stock | Hong Kong | Inquiry |
843663-18-3 / (4-cyano-3-fluorophenyl)boronic acid
Basic Information
CAS
843663-18-3
Multi CAS
Yes
Molecular Formula
BC7FH5NO2
Molecular Weight
164.930000
Exact Mass
165.039737
InChI
InChI=1S/C7H5BFNO2/c9-7-3-6(8(11)12)2-1-5(7)4-10/h1-3,11-12H
InChIKey
DECWLXUOZUMPBF-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
12
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
2
Molar refractivity
40.94
TPSA
64.25
LogP / Solubility
WLOGP
-0.62
MLOGP
-0.55
XLogP3
-0.62
Consensus LogP
-0.6
Log S (ESOL)
-0.77
Class (ESOL)
Very soluble
Log S (Ali)
-0.46
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.34
Class (SILICOS-IT)
Very soluble
ADME
GI absorption
Low
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)
-4.17
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
Applications of CAS 843663-18-3
This compound is commonly used in metal and coordination compound chemistry, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 843663-18-3 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | (4-cyano-3-fluorophenyl)boronic acid |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
- H312 (45.5%): Harmful in contact with skin [Warning Acute toxicity, dermal]
- H315 (90.9%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (90.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H332 (45.5%): Harmful if inhaled [Warning Acute toxicity, inhalation]
- H335 (72.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary statements: P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Request the SDS (Safety Data Sheet) for full hazard and safety documentation.
Storage & Handling
Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.
Quotation & Packaging
Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.
Quality & Compliance
Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.
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