CAS RN: 1692-25-7
3-Pyridylboronic Acid (contains varying amounts of Anhydride)
Product Availability
Choose a grade to view its available package options.
8 package records7 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260127 | 100g | In stock | Inquiry | |
| Batchno.20250911 | 10g | In stock | Inquiry | |
| Batchno.20260613 | 1g | In stock | Inquiry | |
| Batchno.20251011 | 250mg | In stock | Inquiry | |
| Batchno.20250902 | 25g | In stock | Inquiry | |
| Batchno.20250916 | 500g | Out of stock | Inquiry | |
| Batchno.20260427 | 5g | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250529 | 1g / 5g / 25g / 100g | Confirm by inquiry | Shanghai, Shandong, Guangdong | Inquiry |
- Product code: SSC-073819
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, 10g, 5g, 25g, 50g, 100g, 500g
- Available purity: >95%
- Inventory rows with stock: 7
- 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 | Shanghai | Inquiry |
| 10g | >95% | 3 In Stock | Hong Kong | Inquiry |
| 5g | >95% | 2 In Stock | Shenzhen | Inquiry |
| 25g | >95% | 2 In Stock | Shanghai | Inquiry |
| 50g | >95% | 2 In Stock | Beijing | Inquiry |
| 100g | >95% | 2 In Stock | Shanghai | Inquiry |
| 500g | >95% | 1 In Stock | Beijing | Inquiry |
1692-25-7 / pyridin-3-ylboronic acid
Basic Information
CAS
1692-25-7
Multi CAS
No
Molecular Formula
C5H6BNO2
Molecular Weight
122.920000
Exact Mass
123.049159
SMILES
B(C1=CN=CC=C1)(O)O
InChI
InChI=1S/C5H6BNO2/c8-6(9)5-2-1-3-7-4-5/h1-4,8-9H
InChIKey
ABMYEXAYWZJVOV-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
9
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
2
Molar refractivity
34.06
TPSA
53.35
LogP / Solubility
WLOGP
-1.24
MLOGP
-1.1
XLogP3
-1.24
Consensus LogP
-1.19
Log S (ESOL)
-0.25
Class (ESOL)
Very soluble
Log S (Ali)
0.33
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.45
Class (SILICOS-IT)
Highly soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.35
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
Safety & Transport
Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (91.7%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (91.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (83.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Applications of CAS 1692-25-7
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 1692-25-7 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | pyridin-3-ylboronic acid |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
- H315 (91.7%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (91.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (83.3%): 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, 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: Store under inert gas. Avoid: Air Sensitive,Heat Sensitive. 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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