CAS RN: 50889-29-7
(5-Carboxypentyl)triphenylphosphonium Bromide
Product Availability
Choose a grade to view its available package options.
12 package records10 with current stock3 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260203 | 100g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20260116 | 10g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20260324 | 1kg | Out of stock | Inquiry | |
| Batchno.20260508 | 25g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260429 | 500g | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260120 | 1g / 5g / 25g / 100g / 500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Hebei | Inquiry |
- Product code: SSC-157627
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: 5g, 10g, 25g, 100g, 500g, 1000g
- Available purity: >97%
- Inventory rows with stock: 6
- 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 |
|---|---|---|---|---|
| 5g | >97% | 5 In Stock | Beijing | Inquiry |
| 10g | >97% | 5 In Stock | Shanghai | Inquiry |
| 25g | >97% | 5 In Stock | Hong Kong | Inquiry |
| 100g | >97% | 5 In Stock | Hong Kong | Inquiry |
| 500g | >97% | 2 In Stock | Shenzhen | Inquiry |
| 1000g | >97% | 1 In Stock | Shenzhen | Inquiry |
50889-29-7 / 5-carboxypentyl(triphenyl)phosphanium bromide
Basic Information
CAS
50889-29-7
Multi CAS
Yes
Molecular Formula
C24H26BRO2P
Molecular Weight
457.300000
Exact Mass
456.085380
InChI
InChI=1S/C24H25O2P.BrH/c25-24(26)19-11-4-12-20-27(21-13-5-1-6-14-21,22-15-7-2-8-16-22)23-17-9-3-10-18-23;/h1-3,5-10,13-18H,4,11-12,19-20H2;1H
InChIKey
JUWYRPZTZSWLCY-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
28
Aromatic heavy atom count
18
Fraction Csp3
0.21
Rotatable bonds
9
H-bond acceptors
1
H-bond donors
1
Molar refractivity
116.12
TPSA
37.3
LogP / Solubility
WLOGP
1.63
MLOGP
1.46
XLogP3
1.63
Consensus LogP
1.57
Log S (ESOL)
-3.58
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.49
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.07
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
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
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5
Applications of CAS 50889-29-7
This compound is commonly used in laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 50889-29-7 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | 5-carboxypentyl(triphenyl)phosphanium bromide |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H315 (95.7%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (95.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (93.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary statements: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, 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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